diff --git a/FREE/WEEK1/FREE3/10-tab.html b/FREE/WEEK1/FREE3/10-tab.html index 82776fd..ae1d0ff 100644 --- a/FREE/WEEK1/FREE3/10-tab.html +++ b/FREE/WEEK1/FREE3/10-tab.html @@ -21,10 +21,9 @@ } .tabBox ul { - position: relative; - top: 1px; /*整体下移1PX，解决边框重复问题*/ + position: relative; + top: 1px; /*整体下移1PX，解决边框重复问题*/ } - .tabBox ul:after { /*清除浮动的BUG*/ display: block; content: ''; diff --git a/JQUERY/1-cascading menu.html b/JQUERY/1-cascading menu.html new file mode 100644 index 0000000..ae48997 --- /dev/null +++ b/JQUERY/1-cascading menu.html @@ -0,0 +1,44 @@ + + + + + 珠峰培训-省市县级联菜单 + + + + +
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result.push(item); + }); + } + } + return result; + } + + //=>绑定数据 + //->data:需要绑定的数据 + function bindData(data) { + var result = ''; + $.each(data, function (index, item) { + result += ''; + }); + return result; + } + + //=>清除下拉框数据 + //->flag:标识(0-清空省 1-清空市 2-清空县 不传-都清空) + function clear(flag) { + var clearStr = ''; + switch (flag) { + case 0: + $province.html(clearStr); + break; + case 1: + $city.html(clearStr); + break; + case 2: + $county.html(clearStr); + break; + default: + $province.html(clearStr); + $city.html(clearStr); + $county.html(clearStr); + } + } + + + //=>获取数据 + $.ajax({ + url: 'json/regionData.json', + method: 'get', + dataType: 'json', + cache: false, + success: function (result) { + regionData = result; + + //->绑定省的数据 + var data = formatData(0), + provinceResult = bindData(data); + $province.append(provinceResult); + + //->省切换的时候绑定市的数据 + $province.change(function () { + clear(1); + clear(2); + var value = $(this).val(), + cityResult = bindData(formatData(1, value)); 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Date: Sat, Dec 17 2011 14:35:42 -0800 + */ +(function(b){"function"===typeof define&&define.amd?define(["jquery"],b):b(jQuery)})(function(b){var j=[],k=b(document),l=b.browser.msie&&6===parseInt(b.browser.version)&&"object"!==typeof window.XMLHttpRequest,n=b.browser.msie&&7===parseInt(b.browser.version),m=null,h=b(window),i=[];b.modal=function(a,d){return b.modal.impl.init(a,d)};b.modal.close=function(){b.modal.impl.close()};b.modal.focus=function(a){b.modal.impl.focus(a)};b.modal.setContainerDimensions=function(){b.modal.impl.setContainerDimensions()}; +b.modal.setPosition=function(){b.modal.impl.setPosition()};b.modal.update=function(a,d){b.modal.impl.update(a,d)};b.fn.modal=function(a){return 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").attr("id",this.o.containerId).addClass("simplemodal-container").css(b.extend({position:this.o.fixed? +"fixed":"absolute"},this.o.containerCss,{display:"none",zIndex:this.o.zIndex+2})).append(this.o.close&&this.o.closeHTML?b(this.o.closeHTML).addClass(this.o.closeClass):"").appendTo(this.o.appendTo);this.d.wrap=b("
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+ 记住用户名 + + diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-4-cookie/2.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-4-cookie/2.html" new file mode 100644 index 0000000..de7d895 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-4-cookie/2.html" @@ -0,0 +1,56 @@ + + + + + + + + + + +

+ 设置 cookie (设置有效期天数为 10 天)
+ 设置 cookie (通过 date 对象设置过期日期为 3 天后的那天)
+ 获取 cookie
+ 删除 cookie
+ 设置另一个 cookie
+ 获取另一个 cookie
+ 删除另一个 cookie +

+ + \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-4-cookie/js/jquery.cookie.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-4-cookie/js/jquery.cookie.js" new file mode 100644 index 0000000..696e8e5 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-4-cookie/js/jquery.cookie.js" @@ -0,0 +1,47 @@ +/*! + * jQuery Cookie Plugin + * https://github.com/carhartl/jquery-cookie + * + * Copyright 2011, Klaus Hartl + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://www.opensource.org/licenses/mit-license.php + * http://www.opensource.org/licenses/GPL-2.0 + */ +(function($) { + $.cookie = function(key, value, options) { + + // key and at least value given, set cookie... + if (arguments.length > 1 && (!/Object/.test(Object.prototype.toString.call(value)) || value === null || value === undefined)) { + options = $.extend({}, options); + + if (value === null || value === undefined) { + options.expires = -1; + } + + if (typeof options.expires === 'number') { + var days = options.expires, t = options.expires = new Date(); + t.setDate(t.getDate() + days); + } + + value = String(value); + + return (document.cookie = [ + encodeURIComponent(key), '=', options.raw ? value : encodeURIComponent(value), + options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE + options.path ? '; path=' + options.path : '', + options.domain ? '; domain=' + options.domain : '', + options.secure ? '; secure' : '' + ].join('')); + } + + // key and possibly options given, get cookie... + options = value || {}; + var decode = options.raw ? function(s) { return s; } : decodeURIComponent; + + var pairs = document.cookie.split('; '); + for (var i = 0, pair; pair = pairs[i] && pairs[i].split('='); i++) { + if (decode(pair[0]) === key) return decode(pair[1] || ''); // IE saves cookies with empty string as "c; ", e.g. without "=" as opposed to EOMB, thus pair[1] may be undefined + } + return null; + }; +})(jQuery); \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/1-1-\345\277\253\351\200\237\344\270\212\346\211\213.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/1-1-\345\277\253\351\200\237\344\270\212\346\211\213.html" new file mode 100644 index 0000000..1a58b5b --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/1-1-\345\277\253\351\200\237\344\270\212\346\211\213.html" @@ -0,0 +1,54 @@ + + + + + jQuery UI Sortable + + + + + + + + + + + + + diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/1-2-\345\277\253\351\200\237\344\270\212\346\211\213.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/1-2-\345\277\253\351\200\237\344\270\212\346\211\213.html" new file mode 100644 index 0000000..44f46d1 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/1-2-\345\277\253\351\200\237\344\270\212\346\211\213.html" @@ -0,0 +1,51 @@ + + + + + jQuery UI Sortable + + + + + + + + + + diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/2-\350\267\237\345\215\225\345\207\273\344\272\213\344\273\266\345\206\262\347\252\201.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/2-\350\267\237\345\215\225\345\207\273\344\272\213\344\273\266\345\206\262\347\252\201.html" new file mode 100644 index 0000000..e88f8f8 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/2-\350\267\237\345\215\225\345\207\273\344\272\213\344\273\266\345\206\262\347\252\201.html" @@ -0,0 +1,53 @@ + + + + + jQuery UI Sortable + + + + + + + + + + + + diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/3-\350\216\267\345\276\227\346\216\222\345\210\227\351\241\272\345\272\217sortable.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/3-\350\216\267\345\276\227\346\216\222\345\210\227\351\241\272\345\272\217sortable.html" new file mode 100644 index 0000000..bcf3eb8 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/3-\350\216\267\345\276\227\346\216\222\345\210\227\351\241\272\345\272\217sortable.html" @@ -0,0 +1,58 @@ + + + + + jQuery UI Sortable + + + + + + + + + + + + diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/4-\350\216\267\345\276\227\346\216\222\345\210\227\351\241\272\345\272\217sortable.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/4-\350\216\267\345\276\227\346\216\222\345\210\227\351\241\272\345\272\217sortable.html" new file mode 100644 index 0000000..9a2d0dc --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/4-\350\216\267\345\276\227\346\216\222\345\210\227\351\241\272\345\272\217sortable.html" @@ -0,0 +1,64 @@ + + + + + jQuery UI Sortable + + + + + + + + + + + + diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/js/jquery-ui-1.8.18.custom.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/js/jquery-ui-1.8.18.custom.js" new file mode 100644 index 0000000..29929a5 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/js/jquery-ui-1.8.18.custom.js" @@ -0,0 +1,11802 @@ +/*! + * jQuery UI 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI + */ +(function( $, undefined ) { + +// prevent duplicate loading +// this is only a problem because we proxy existing functions +// and we don't want to double proxy them +$.ui = $.ui || {}; +if ( $.ui.version ) { + return; +} + +$.extend( $.ui, { + version: "1.8.18", + + keyCode: { + ALT: 18, + BACKSPACE: 8, + CAPS_LOCK: 20, + COMMA: 188, + COMMAND: 91, + COMMAND_LEFT: 91, // COMMAND + COMMAND_RIGHT: 93, + CONTROL: 17, + DELETE: 46, + DOWN: 40, + END: 35, + ENTER: 13, + ESCAPE: 27, + HOME: 36, + INSERT: 45, + LEFT: 37, + MENU: 93, // COMMAND_RIGHT + NUMPAD_ADD: 107, + NUMPAD_DECIMAL: 110, + NUMPAD_DIVIDE: 111, + NUMPAD_ENTER: 108, + NUMPAD_MULTIPLY: 106, + NUMPAD_SUBTRACT: 109, + PAGE_DOWN: 34, + PAGE_UP: 33, + PERIOD: 190, + RIGHT: 39, + SHIFT: 16, + SPACE: 32, + TAB: 9, + UP: 38, + WINDOWS: 91 // COMMAND + } +}); + +// plugins +$.fn.extend({ + propAttr: $.fn.prop || $.fn.attr, + + _focus: $.fn.focus, + focus: function( delay, fn ) { + return typeof delay === "number" ? + this.each(function() { + var elem = this; + setTimeout(function() { + $( elem ).focus(); + if ( fn ) { + fn.call( elem ); + } + }, delay ); + }) : + this._focus.apply( this, arguments ); + }, + + scrollParent: function() { + var scrollParent; + if (($.browser.msie && (/(static|relative)/).test(this.css('position'))) || (/absolute/).test(this.css('position'))) { + scrollParent = this.parents().filter(function() { + return (/(relative|absolute|fixed)/).test($.curCSS(this,'position',1)) && (/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1)); + }).eq(0); + } else { + scrollParent = this.parents().filter(function() { + return (/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1)); + }).eq(0); + } + + return (/fixed/).test(this.css('position')) || !scrollParent.length ? $(document) : scrollParent; + }, + + zIndex: function( zIndex ) { + if ( zIndex !== undefined ) { + return this.css( "zIndex", zIndex ); + } + + if ( this.length ) { + var elem = $( this[ 0 ] ), position, value; + while ( elem.length && elem[ 0 ] !== document ) { + // Ignore z-index if position is set to a value where z-index is ignored by the browser + // This makes behavior of this function consistent across browsers + // WebKit always returns auto if the element is positioned + position = elem.css( "position" ); + if ( position === "absolute" || position === "relative" || position === "fixed" ) { + // IE returns 0 when zIndex is not specified + // other browsers return a string + // we ignore the case of nested elements with an explicit value of 0 + //
+ value = parseInt( elem.css( "zIndex" ), 10 ); + if ( !isNaN( value ) && value !== 0 ) { + return value; + } + } + elem = elem.parent(); + } + } + + return 0; + }, + + disableSelection: function() { + return this.bind( ( $.support.selectstart ? "selectstart" : "mousedown" ) + + ".ui-disableSelection", function( event ) { + event.preventDefault(); + }); + }, + + enableSelection: function() { + return this.unbind( ".ui-disableSelection" ); + } +}); + +$.each( [ "Width", "Height" ], function( i, name ) { + var side = name === "Width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ], + type = name.toLowerCase(), + orig = { + innerWidth: $.fn.innerWidth, + innerHeight: $.fn.innerHeight, + outerWidth: $.fn.outerWidth, + outerHeight: $.fn.outerHeight + }; + + function reduce( elem, size, border, margin ) { + $.each( side, function() { + size -= parseFloat( $.curCSS( elem, "padding" + this, true) ) || 0; + if ( border ) { + size -= parseFloat( $.curCSS( elem, "border" + this + "Width", true) ) || 0; + } + if ( margin ) { + size -= parseFloat( $.curCSS( elem, "margin" + this, true) ) || 0; + } + }); + return size; + } + + $.fn[ "inner" + name ] = function( size ) { + if ( size === undefined ) { + return orig[ "inner" + name ].call( this ); + } + + return this.each(function() { + $( this ).css( type, reduce( this, size ) + "px" ); + }); + }; + + $.fn[ "outer" + name] = function( size, margin ) { + if ( typeof size !== "number" ) { + return orig[ "outer" + name ].call( this, size ); + } + + return this.each(function() { + $( this).css( type, reduce( this, size, true, margin ) + "px" ); + }); + }; +}); + +// selectors +function focusable( element, isTabIndexNotNaN ) { + var nodeName = element.nodeName.toLowerCase(); + if ( "area" === nodeName ) { + var map = element.parentNode, + mapName = map.name, + img; + if ( !element.href || !mapName || map.nodeName.toLowerCase() !== "map" ) { + return false; + } + img = $( "img[usemap=#" + mapName + "]" )[0]; + return !!img && visible( img ); + } + return ( /input|select|textarea|button|object/.test( nodeName ) + ? !element.disabled + : "a" == nodeName + ? element.href || isTabIndexNotNaN + : isTabIndexNotNaN) + // the element and all of its ancestors must be visible + && visible( element ); +} + +function visible( element ) { + return !$( element ).parents().andSelf().filter(function() { + return $.curCSS( this, "visibility" ) === "hidden" || + $.expr.filters.hidden( this ); + }).length; +} + +$.extend( $.expr[ ":" ], { + data: function( elem, i, match ) { + return !!$.data( elem, match[ 3 ] ); + }, + + focusable: function( element ) { + return focusable( element, !isNaN( $.attr( element, "tabindex" ) ) ); + }, + + tabbable: function( element ) { + var tabIndex = $.attr( element, "tabindex" ), + isTabIndexNaN = isNaN( tabIndex ); + return ( isTabIndexNaN || tabIndex >= 0 ) && focusable( element, !isTabIndexNaN ); + } +}); + +// support +$(function() { + var body = document.body, + div = body.appendChild( div = document.createElement( "div" ) ); + + // access offsetHeight before setting the style to prevent a layout bug + // in IE 9 which causes the elemnt to continue to take up space even + // after it is removed from the DOM (#8026) + div.offsetHeight; + + $.extend( div.style, { + minHeight: "100px", + height: "auto", + padding: 0, + borderWidth: 0 + }); + + $.support.minHeight = div.offsetHeight === 100; + $.support.selectstart = "onselectstart" in div; + + // set display to none to avoid a layout bug in IE + // http://dev.jquery.com/ticket/4014 + body.removeChild( div ).style.display = "none"; +}); + + + + + +// deprecated +$.extend( $.ui, { + // $.ui.plugin is deprecated. Use the proxy pattern instead. + plugin: { + add: function( module, option, set ) { + var proto = $.ui[ module ].prototype; + for ( var i in set ) { + proto.plugins[ i ] = proto.plugins[ i ] || []; + proto.plugins[ i ].push( [ option, set[ i ] ] ); + } + }, + call: function( instance, name, args ) { + var set = instance.plugins[ name ]; + if ( !set || !instance.element[ 0 ].parentNode ) { + return; + } + + for ( var i = 0; i < set.length; i++ ) { + if ( instance.options[ set[ i ][ 0 ] ] ) { + set[ i ][ 1 ].apply( instance.element, args ); + } + } + } + }, + + // will be deprecated when we switch to jQuery 1.4 - use jQuery.contains() + contains: function( a, b ) { + return document.compareDocumentPosition ? + a.compareDocumentPosition( b ) & 16 : + a !== b && a.contains( b ); + }, + + // only used by resizable + hasScroll: function( el, a ) { + + //If overflow is hidden, the element might have extra content, but the user wants to hide it + if ( $( el ).css( "overflow" ) === "hidden") { + return false; + } + + var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop", + has = false; + + if ( el[ scroll ] > 0 ) { + return true; + } + + // TODO: determine which cases actually cause this to happen + // if the element doesn't have the scroll set, see if it's possible to + // set the scroll + el[ scroll ] = 1; + has = ( el[ scroll ] > 0 ); + el[ scroll ] = 0; + return has; + }, + + // these are odd functions, fix the API or move into individual plugins + isOverAxis: function( x, reference, size ) { + //Determines when x coordinate is over "b" element axis + return ( x > reference ) && ( x < ( reference + size ) ); + }, + isOver: function( y, x, top, left, height, width ) { + //Determines when x, y coordinates is over "b" element + return $.ui.isOverAxis( y, top, height ) && $.ui.isOverAxis( x, left, width ); + } +}); + +})( jQuery ); +/*! + * jQuery UI Widget 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Widget + */ +(function( $, undefined ) { + +// jQuery 1.4+ +if ( $.cleanData ) { + var _cleanData = $.cleanData; + $.cleanData = function( elems ) { + for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) { + try { + $( elem ).triggerHandler( "remove" ); + // http://bugs.jquery.com/ticket/8235 + } catch( e ) {} + } + _cleanData( elems ); + }; +} else { + var _remove = $.fn.remove; + $.fn.remove = function( selector, keepData ) { + return this.each(function() { + if ( !keepData ) { + if ( !selector || $.filter( selector, [ this ] ).length ) { + $( "*", this ).add( [ this ] ).each(function() { + try { + $( this ).triggerHandler( "remove" ); + // http://bugs.jquery.com/ticket/8235 + } catch( e ) {} + }); + } + } + return _remove.call( $(this), selector, keepData ); + }); + }; +} + +$.widget = function( name, base, prototype ) { + var namespace = name.split( "." )[ 0 ], + fullName; + name = name.split( "." )[ 1 ]; + fullName = namespace + "-" + name; + + if ( !prototype ) { + prototype = base; + base = $.Widget; + } + + // create selector for plugin + $.expr[ ":" ][ fullName ] = function( elem ) { + return !!$.data( elem, name ); + }; + + $[ namespace ] = $[ namespace ] || {}; + $[ namespace ][ name ] = function( options, element ) { + // allow instantiation without initializing for simple inheritance + if ( arguments.length ) { + this._createWidget( options, element ); + } + }; + + var basePrototype = new base(); + // we need to make the options hash a property directly on the new instance + // otherwise we'll modify the options hash on the prototype that we're + // inheriting from +// $.each( basePrototype, function( key, val ) { +// if ( $.isPlainObject(val) ) { +// basePrototype[ key ] = $.extend( {}, val ); +// } +// }); + basePrototype.options = $.extend( true, {}, basePrototype.options ); + $[ namespace ][ name ].prototype = $.extend( true, basePrototype, { + namespace: namespace, + widgetName: name, + widgetEventPrefix: $[ namespace ][ name ].prototype.widgetEventPrefix || name, + widgetBaseClass: fullName + }, prototype ); + + $.widget.bridge( name, $[ namespace ][ name ] ); +}; + +$.widget.bridge = function( name, object ) { + $.fn[ name ] = function( options ) { + var isMethodCall = typeof options === "string", + args = Array.prototype.slice.call( arguments, 1 ), + returnValue = this; + + // allow multiple hashes to be passed on init + options = !isMethodCall && args.length ? + $.extend.apply( null, [ true, options ].concat(args) ) : + options; + + // prevent calls to internal methods + if ( isMethodCall && options.charAt( 0 ) === "_" ) { + return returnValue; + } + + if ( isMethodCall ) { + this.each(function() { + var instance = $.data( this, name ), + methodValue = instance && $.isFunction( instance[options] ) ? + instance[ options ].apply( instance, args ) : + instance; + // TODO: add this back in 1.9 and use $.error() (see #5972) +// if ( !instance ) { +// throw "cannot call methods on " + name + " prior to initialization; " + +// "attempted to call method '" + options + "'"; +// } +// if ( !$.isFunction( instance[options] ) ) { +// throw "no such method '" + options + "' for " + name + " widget instance"; +// } +// var methodValue = instance[ options ].apply( instance, args ); + if ( methodValue !== instance && methodValue !== undefined ) { + returnValue = methodValue; + return false; + } + }); + } else { + this.each(function() { + var instance = $.data( this, name ); + if ( instance ) { + instance.option( options || {} )._init(); + } else { + $.data( this, name, new object( options, this ) ); + } + }); + } + + return returnValue; + }; +}; + +$.Widget = function( options, element ) { + // allow instantiation without initializing for simple inheritance + if ( arguments.length ) { + this._createWidget( options, element ); + } +}; + +$.Widget.prototype = { + widgetName: "widget", + widgetEventPrefix: "", + options: { + disabled: false + }, + _createWidget: function( options, element ) { + // $.widget.bridge stores the plugin instance, but we do it anyway + // so that it's stored even before the _create function runs + $.data( element, this.widgetName, this ); + this.element = $( element ); + this.options = $.extend( true, {}, + this.options, + this._getCreateOptions(), + options ); + + var self = this; + this.element.bind( "remove." + this.widgetName, function() { + self.destroy(); + }); + + this._create(); + this._trigger( "create" ); + this._init(); + }, + _getCreateOptions: function() { + return $.metadata && $.metadata.get( this.element[0] )[ this.widgetName ]; + }, + _create: function() {}, + _init: function() {}, + + destroy: function() { + this.element + .unbind( "." + this.widgetName ) + .removeData( this.widgetName ); + this.widget() + .unbind( "." + this.widgetName ) + .removeAttr( "aria-disabled" ) + .removeClass( + this.widgetBaseClass + "-disabled " + + "ui-state-disabled" ); + }, + + widget: function() { + return this.element; + }, + + option: function( key, value ) { + var options = key; + + if ( arguments.length === 0 ) { + // don't return a reference to the internal hash + return $.extend( {}, this.options ); + } + + if (typeof key === "string" ) { + if ( value === undefined ) { + return this.options[ key ]; + } + options = {}; + options[ key ] = value; + } + + this._setOptions( options ); + + return this; + }, + _setOptions: function( options ) { + var self = this; + $.each( options, function( key, value ) { + self._setOption( key, value ); + }); + + return this; + }, + _setOption: function( key, value ) { + this.options[ key ] = value; + + if ( key === "disabled" ) { + this.widget() + [ value ? "addClass" : "removeClass"]( + this.widgetBaseClass + "-disabled" + " " + + "ui-state-disabled" ) + .attr( "aria-disabled", value ); + } + + return this; + }, + + enable: function() { + return this._setOption( "disabled", false ); + }, + disable: function() { + return this._setOption( "disabled", true ); + }, + + _trigger: function( type, event, data ) { + var prop, orig, + callback = this.options[ type ]; + + data = data || {}; + event = $.Event( event ); + event.type = ( type === this.widgetEventPrefix ? + type : + this.widgetEventPrefix + type ).toLowerCase(); + // the original event may come from any element + // so we need to reset the target on the new event + event.target = this.element[ 0 ]; + + // copy original event properties over to the new event + orig = event.originalEvent; + if ( orig ) { + for ( prop in orig ) { + if ( !( prop in event ) ) { + event[ prop ] = orig[ prop ]; + } + } + } + + this.element.trigger( event, data ); + + return !( $.isFunction(callback) && + callback.call( this.element[0], event, data ) === false || + event.isDefaultPrevented() ); + } +}; + +})( jQuery ); +/*! + * jQuery UI Mouse 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Mouse + * + * Depends: + * jquery.ui.widget.js + */ +(function( $, undefined ) { + +var mouseHandled = false; +$( document ).mouseup( function( e ) { + mouseHandled = false; +}); + +$.widget("ui.mouse", { + options: { + cancel: ':input,option', + distance: 1, + delay: 0 + }, + _mouseInit: function() { + var self = this; + + this.element + .bind('mousedown.'+this.widgetName, function(event) { + return self._mouseDown(event); + }) + .bind('click.'+this.widgetName, function(event) { + if (true === $.data(event.target, self.widgetName + '.preventClickEvent')) { + $.removeData(event.target, self.widgetName + '.preventClickEvent'); + event.stopImmediatePropagation(); + return false; + } + }); + + this.started = false; + }, + + // TODO: make sure destroying one instance of mouse doesn't mess with + // other instances of mouse + _mouseDestroy: function() { + this.element.unbind('.'+this.widgetName); + }, + + _mouseDown: function(event) { + // don't let more than one widget handle mouseStart + if( mouseHandled ) { return }; + + // we may have missed mouseup (out of window) + (this._mouseStarted && this._mouseUp(event)); + + this._mouseDownEvent = event; + + var self = this, + btnIsLeft = (event.which == 1), + // event.target.nodeName works around a bug in IE 8 with + // disabled inputs (#7620) + elIsCancel = (typeof this.options.cancel == "string" && event.target.nodeName ? $(event.target).closest(this.options.cancel).length : false); + if (!btnIsLeft || elIsCancel || !this._mouseCapture(event)) { + return true; + } + + this.mouseDelayMet = !this.options.delay; + if (!this.mouseDelayMet) { + this._mouseDelayTimer = setTimeout(function() { + self.mouseDelayMet = true; + }, this.options.delay); + } + + if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) { + this._mouseStarted = (this._mouseStart(event) !== false); + if (!this._mouseStarted) { + event.preventDefault(); + return true; + } + } + + // Click event may never have fired (Gecko & Opera) + if (true === $.data(event.target, this.widgetName + '.preventClickEvent')) { + $.removeData(event.target, this.widgetName + '.preventClickEvent'); + } + + // these delegates are required to keep context + this._mouseMoveDelegate = function(event) { + return self._mouseMove(event); + }; + this._mouseUpDelegate = function(event) { + return self._mouseUp(event); + }; + $(document) + .bind('mousemove.'+this.widgetName, this._mouseMoveDelegate) + .bind('mouseup.'+this.widgetName, this._mouseUpDelegate); + + event.preventDefault(); + + mouseHandled = true; + return true; + }, + + _mouseMove: function(event) { + // IE mouseup check - mouseup happened when mouse was out of window + if ($.browser.msie && !(document.documentMode >= 9) && !event.button) { + return this._mouseUp(event); + } + + if (this._mouseStarted) { + this._mouseDrag(event); + return event.preventDefault(); + } + + if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) { + this._mouseStarted = + (this._mouseStart(this._mouseDownEvent, event) !== false); + (this._mouseStarted ? this._mouseDrag(event) : this._mouseUp(event)); + } + + return !this._mouseStarted; + }, + + _mouseUp: function(event) { + $(document) + .unbind('mousemove.'+this.widgetName, this._mouseMoveDelegate) + .unbind('mouseup.'+this.widgetName, this._mouseUpDelegate); + + if (this._mouseStarted) { + this._mouseStarted = false; + + if (event.target == this._mouseDownEvent.target) { + $.data(event.target, this.widgetName + '.preventClickEvent', true); + } + + this._mouseStop(event); + } + + return false; + }, + + _mouseDistanceMet: function(event) { + return (Math.max( + Math.abs(this._mouseDownEvent.pageX - event.pageX), + Math.abs(this._mouseDownEvent.pageY - event.pageY) + ) >= this.options.distance + ); + }, + + _mouseDelayMet: function(event) { + return this.mouseDelayMet; + }, + + // These are placeholder methods, to be overriden by extending plugin + _mouseStart: function(event) {}, + _mouseDrag: function(event) {}, + _mouseStop: function(event) {}, + _mouseCapture: function(event) { return true; } +}); + +})(jQuery); +/* + * jQuery UI Position 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Position + */ +(function( $, undefined ) { + +$.ui = $.ui || {}; + +var horizontalPositions = /left|center|right/, + verticalPositions = /top|center|bottom/, + center = "center", + support = {}, + _position = $.fn.position, + _offset = $.fn.offset; + +$.fn.position = function( options ) { + if ( !options || !options.of ) { + return _position.apply( this, arguments ); + } + + // make a copy, we don't want to modify arguments + options = $.extend( {}, options ); + + var target = $( options.of ), + targetElem = target[0], + collision = ( options.collision || "flip" ).split( " " ), + offset = options.offset ? options.offset.split( " " ) : [ 0, 0 ], + targetWidth, + targetHeight, + basePosition; + + if ( targetElem.nodeType === 9 ) { + targetWidth = target.width(); + targetHeight = target.height(); + basePosition = { top: 0, left: 0 }; + // TODO: use $.isWindow() in 1.9 + } else if ( targetElem.setTimeout ) { + targetWidth = target.width(); + targetHeight = target.height(); + basePosition = { top: target.scrollTop(), left: target.scrollLeft() }; + } else if ( targetElem.preventDefault ) { + // force left top to allow flipping + options.at = "left top"; + targetWidth = targetHeight = 0; + basePosition = { top: options.of.pageY, left: options.of.pageX }; + } else { + targetWidth = target.outerWidth(); + targetHeight = target.outerHeight(); + basePosition = target.offset(); + } + + // force my and at to have valid horizontal and veritcal positions + // if a value is missing or invalid, it will be converted to center + $.each( [ "my", "at" ], function() { + var pos = ( options[this] || "" ).split( " " ); + if ( pos.length === 1) { + pos = horizontalPositions.test( pos[0] ) ? + pos.concat( [center] ) : + verticalPositions.test( pos[0] ) ? + [ center ].concat( pos ) : + [ center, center ]; + } + pos[ 0 ] = horizontalPositions.test( pos[0] ) ? pos[ 0 ] : center; + pos[ 1 ] = verticalPositions.test( pos[1] ) ? pos[ 1 ] : center; + options[ this ] = pos; + }); + + // normalize collision option + if ( collision.length === 1 ) { + collision[ 1 ] = collision[ 0 ]; + } + + // normalize offset option + offset[ 0 ] = parseInt( offset[0], 10 ) || 0; + if ( offset.length === 1 ) { + offset[ 1 ] = offset[ 0 ]; + } + offset[ 1 ] = parseInt( offset[1], 10 ) || 0; + + if ( options.at[0] === "right" ) { + basePosition.left += targetWidth; + } else if ( options.at[0] === center ) { + basePosition.left += targetWidth / 2; + } + + if ( options.at[1] === "bottom" ) { + basePosition.top += targetHeight; + } else if ( options.at[1] === center ) { + basePosition.top += targetHeight / 2; + } + + basePosition.left += offset[ 0 ]; + basePosition.top += offset[ 1 ]; + + return this.each(function() { + var elem = $( this ), + elemWidth = elem.outerWidth(), + elemHeight = elem.outerHeight(), + marginLeft = parseInt( $.curCSS( this, "marginLeft", true ) ) || 0, + marginTop = parseInt( $.curCSS( this, "marginTop", true ) ) || 0, + collisionWidth = elemWidth + marginLeft + + ( parseInt( $.curCSS( this, "marginRight", true ) ) || 0 ), + collisionHeight = elemHeight + marginTop + + ( parseInt( $.curCSS( this, "marginBottom", true ) ) || 0 ), + position = $.extend( {}, basePosition ), + collisionPosition; + + if ( options.my[0] === "right" ) { + position.left -= elemWidth; + } else if ( options.my[0] === center ) { + position.left -= elemWidth / 2; + } + + if ( options.my[1] === "bottom" ) { + position.top -= elemHeight; + } else if ( options.my[1] === center ) { + position.top -= elemHeight / 2; + } + + // prevent fractions if jQuery version doesn't support them (see #5280) + if ( !support.fractions ) { + position.left = Math.round( position.left ); + position.top = Math.round( position.top ); + } + + collisionPosition = { + left: position.left - marginLeft, + top: position.top - marginTop + }; + + $.each( [ "left", "top" ], function( i, dir ) { + if ( $.ui.position[ collision[i] ] ) { + $.ui.position[ collision[i] ][ dir ]( position, { + targetWidth: targetWidth, + targetHeight: targetHeight, + elemWidth: elemWidth, + elemHeight: elemHeight, + collisionPosition: collisionPosition, + collisionWidth: collisionWidth, + collisionHeight: collisionHeight, + offset: offset, + my: options.my, + at: options.at + }); + } + }); + + if ( $.fn.bgiframe ) { + elem.bgiframe(); + } + elem.offset( $.extend( position, { using: options.using } ) ); + }); +}; + +$.ui.position = { + fit: { + left: function( position, data ) { + var win = $( window ), + over = data.collisionPosition.left + data.collisionWidth - win.width() - win.scrollLeft(); + position.left = over > 0 ? position.left - over : Math.max( position.left - data.collisionPosition.left, position.left ); + }, + top: function( position, data ) { + var win = $( window ), + over = data.collisionPosition.top + data.collisionHeight - win.height() - win.scrollTop(); + position.top = over > 0 ? position.top - over : Math.max( position.top - data.collisionPosition.top, position.top ); + } + }, + + flip: { + left: function( position, data ) { + if ( data.at[0] === center ) { + return; + } + var win = $( window ), + over = data.collisionPosition.left + data.collisionWidth - win.width() - win.scrollLeft(), + myOffset = data.my[ 0 ] === "left" ? + -data.elemWidth : + data.my[ 0 ] === "right" ? + data.elemWidth : + 0, + atOffset = data.at[ 0 ] === "left" ? + data.targetWidth : + -data.targetWidth, + offset = -2 * data.offset[ 0 ]; + position.left += data.collisionPosition.left < 0 ? + myOffset + atOffset + offset : + over > 0 ? + myOffset + atOffset + offset : + 0; + }, + top: function( position, data ) { + if ( data.at[1] === center ) { + return; + } + var win = $( window ), + over = data.collisionPosition.top + data.collisionHeight - win.height() - win.scrollTop(), + myOffset = data.my[ 1 ] === "top" ? + -data.elemHeight : + data.my[ 1 ] === "bottom" ? + data.elemHeight : + 0, + atOffset = data.at[ 1 ] === "top" ? + data.targetHeight : + -data.targetHeight, + offset = -2 * data.offset[ 1 ]; + position.top += data.collisionPosition.top < 0 ? + myOffset + atOffset + offset : + over > 0 ? + myOffset + atOffset + offset : + 0; + } + } +}; + +// offset setter from jQuery 1.4 +if ( !$.offset.setOffset ) { + $.offset.setOffset = function( elem, options ) { + // set position first, in-case top/left are set even on static elem + if ( /static/.test( $.curCSS( elem, "position" ) ) ) { + elem.style.position = "relative"; + } + var curElem = $( elem ), + curOffset = curElem.offset(), + curTop = parseInt( $.curCSS( elem, "top", true ), 10 ) || 0, + curLeft = parseInt( $.curCSS( elem, "left", true ), 10) || 0, + props = { + top: (options.top - curOffset.top) + curTop, + left: (options.left - curOffset.left) + curLeft + }; + + if ( 'using' in options ) { + options.using.call( elem, props ); + } else { + curElem.css( props ); + } + }; + + $.fn.offset = function( options ) { + var elem = this[ 0 ]; + if ( !elem || !elem.ownerDocument ) { return null; } + if ( options ) { + return this.each(function() { + $.offset.setOffset( this, options ); + }); + } + return _offset.call( this ); + }; +} + +// fraction support test (older versions of jQuery don't support fractions) +(function () { + var body = document.getElementsByTagName( "body" )[ 0 ], + div = document.createElement( "div" ), + testElement, testElementParent, testElementStyle, offset, offsetTotal; + + //Create a "fake body" for testing based on method used in jQuery.support + testElement = document.createElement( body ? "div" : "body" ); + testElementStyle = { + visibility: "hidden", + width: 0, + height: 0, + border: 0, + margin: 0, + background: "none" + }; + if ( body ) { + $.extend( testElementStyle, { + position: "absolute", + left: "-1000px", + top: "-1000px" + }); + } + for ( var i in testElementStyle ) { + testElement.style[ i ] = testElementStyle[ i ]; + } + testElement.appendChild( div ); + testElementParent = body || document.documentElement; + testElementParent.insertBefore( testElement, testElementParent.firstChild ); + + div.style.cssText = "position: absolute; left: 10.7432222px; top: 10.432325px; height: 30px; width: 201px;"; + + offset = $( div ).offset( function( _, offset ) { + return offset; + }).offset(); + + testElement.innerHTML = ""; + testElementParent.removeChild( testElement ); + + offsetTotal = offset.top + offset.left + ( body ? 2000 : 0 ); + support.fractions = offsetTotal > 21 && offsetTotal < 22; +})(); + +}( jQuery )); +/* + * jQuery UI Draggable 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Draggables + * + * Depends: + * jquery.ui.core.js + * jquery.ui.mouse.js + * jquery.ui.widget.js + */ +(function( $, undefined ) { + +$.widget("ui.draggable", $.ui.mouse, { + widgetEventPrefix: "drag", + options: { + addClasses: true, + appendTo: "parent", + axis: false, + connectToSortable: false, + containment: false, + cursor: "auto", + cursorAt: false, + grid: false, + handle: false, + helper: "original", + iframeFix: false, + opacity: false, + refreshPositions: false, + revert: false, + revertDuration: 500, + scope: "default", + scroll: true, + scrollSensitivity: 20, + scrollSpeed: 20, + snap: false, + snapMode: "both", + snapTolerance: 20, + stack: false, + zIndex: false + }, + _create: function() { + + if (this.options.helper == 'original' && !(/^(?:r|a|f)/).test(this.element.css("position"))) + this.element[0].style.position = 'relative'; + + (this.options.addClasses && this.element.addClass("ui-draggable")); + (this.options.disabled && this.element.addClass("ui-draggable-disabled")); + + this._mouseInit(); + + }, + + destroy: function() { + if(!this.element.data('draggable')) return; + this.element + .removeData("draggable") + .unbind(".draggable") + .removeClass("ui-draggable" + + " ui-draggable-dragging" + + " ui-draggable-disabled"); + this._mouseDestroy(); + + return this; + }, + + _mouseCapture: function(event) { + + var o = this.options; + + // among others, prevent a drag on a resizable-handle + if (this.helper || o.disabled || $(event.target).is('.ui-resizable-handle')) + return false; + + //Quit if we're not on a valid handle + this.handle = this._getHandle(event); + if (!this.handle) + return false; + + if ( o.iframeFix ) { + $(o.iframeFix === true ? "iframe" : o.iframeFix).each(function() { + $('
') + .css({ + width: this.offsetWidth+"px", height: this.offsetHeight+"px", + position: "absolute", opacity: "0.001", zIndex: 1000 + }) + .css($(this).offset()) + .appendTo("body"); + }); + } + + return true; + + }, + + _mouseStart: function(event) { + + var o = this.options; + + //Create and append the visible helper + this.helper = this._createHelper(event); + + //Cache the helper size + this._cacheHelperProportions(); + + //If ddmanager is used for droppables, set the global draggable + if($.ui.ddmanager) + $.ui.ddmanager.current = this; + + /* + * - Position generation - + * This block generates everything position related - it's the core of draggables. + */ + + //Cache the margins of the original element + this._cacheMargins(); + + //Store the helper's css position + this.cssPosition = this.helper.css("position"); + this.scrollParent = this.helper.scrollParent(); + + //The element's absolute position on the page minus margins + this.offset = this.positionAbs = this.element.offset(); + this.offset = { + top: this.offset.top - this.margins.top, + left: this.offset.left - this.margins.left + }; + + $.extend(this.offset, { + click: { //Where the click happened, relative to the element + left: event.pageX - this.offset.left, + top: event.pageY - this.offset.top + }, + parent: this._getParentOffset(), + relative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper + }); + + //Generate the original position + this.originalPosition = this.position = this._generatePosition(event); + this.originalPageX = event.pageX; + this.originalPageY = event.pageY; + + //Adjust the mouse offset relative to the helper if 'cursorAt' is supplied + (o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt)); + + //Set a containment if given in the options + if(o.containment) + this._setContainment(); + + //Trigger event + callbacks + if(this._trigger("start", event) === false) { + this._clear(); + return false; + } + + //Recache the helper size + this._cacheHelperProportions(); + + //Prepare the droppable offsets + if ($.ui.ddmanager && !o.dropBehaviour) + $.ui.ddmanager.prepareOffsets(this, event); + + this.helper.addClass("ui-draggable-dragging"); + this._mouseDrag(event, true); //Execute the drag once - this causes the helper not to be visible before getting its correct position + + //If the ddmanager is used for droppables, inform the manager that dragging has started (see #5003) + if ( $.ui.ddmanager ) $.ui.ddmanager.dragStart(this, event); + + return true; + }, + + _mouseDrag: function(event, noPropagation) { + + //Compute the helpers position + this.position = this._generatePosition(event); + this.positionAbs = this._convertPositionTo("absolute"); + + //Call plugins and callbacks and use the resulting position if something is returned + if (!noPropagation) { + var ui = this._uiHash(); + if(this._trigger('drag', event, ui) === false) { + this._mouseUp({}); + return false; + } + this.position = ui.position; + } + + if(!this.options.axis || this.options.axis != "y") this.helper[0].style.left = this.position.left+'px'; + if(!this.options.axis || this.options.axis != "x") this.helper[0].style.top = this.position.top+'px'; + if($.ui.ddmanager) $.ui.ddmanager.drag(this, event); + + return false; + }, + + _mouseStop: function(event) { + + //If we are using droppables, inform the manager about the drop + var dropped = false; + if ($.ui.ddmanager && !this.options.dropBehaviour) + dropped = $.ui.ddmanager.drop(this, event); + + //if a drop comes from outside (a sortable) + if(this.dropped) { + dropped = this.dropped; + this.dropped = false; + } + + //if the original element is removed, don't bother to continue if helper is set to "original" + if((!this.element[0] || !this.element[0].parentNode) && this.options.helper == "original") + return false; + + if((this.options.revert == "invalid" && !dropped) || (this.options.revert == "valid" && dropped) || this.options.revert === true || ($.isFunction(this.options.revert) && this.options.revert.call(this.element, dropped))) { + var self = this; + $(this.helper).animate(this.originalPosition, parseInt(this.options.revertDuration, 10), function() { + if(self._trigger("stop", event) !== false) { + self._clear(); + } + }); + } else { + if(this._trigger("stop", event) !== false) { + this._clear(); + } + } + + return false; + }, + + _mouseUp: function(event) { + if (this.options.iframeFix === true) { + $("div.ui-draggable-iframeFix").each(function() { + this.parentNode.removeChild(this); + }); //Remove frame helpers + } + + //If the ddmanager is used for droppables, inform the manager that dragging has stopped (see #5003) + if( $.ui.ddmanager ) $.ui.ddmanager.dragStop(this, event); + + return $.ui.mouse.prototype._mouseUp.call(this, event); + }, + + cancel: function() { + + if(this.helper.is(".ui-draggable-dragging")) { + this._mouseUp({}); + } else { + this._clear(); + } + + return this; + + }, + + _getHandle: function(event) { + + var handle = !this.options.handle || !$(this.options.handle, this.element).length ? true : false; + $(this.options.handle, this.element) + .find("*") + .andSelf() + .each(function() { + if(this == event.target) handle = true; + }); + + return handle; + + }, + + _createHelper: function(event) { + + var o = this.options; + var helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event])) : (o.helper == 'clone' ? this.element.clone().removeAttr('id') : this.element); + + if(!helper.parents('body').length) + helper.appendTo((o.appendTo == 'parent' ? this.element[0].parentNode : o.appendTo)); + + if(helper[0] != this.element[0] && !(/(fixed|absolute)/).test(helper.css("position"))) + helper.css("position", "absolute"); + + return helper; + + }, + + _adjustOffsetFromHelper: function(obj) { + if (typeof obj == 'string') { + obj = obj.split(' '); + } + if ($.isArray(obj)) { + obj = {left: +obj[0], top: +obj[1] || 0}; + } + if ('left' in obj) { + this.offset.click.left = obj.left + this.margins.left; + } + if ('right' in obj) { + this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left; + } + if ('top' in obj) { + this.offset.click.top = obj.top + this.margins.top; + } + if ('bottom' in obj) { + this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top; + } + }, + + _getParentOffset: function() { + + //Get the offsetParent and cache its position + this.offsetParent = this.helper.offsetParent(); + var po = this.offsetParent.offset(); + + // This is a special case where we need to modify a offset calculated on start, since the following happened: + // 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent + // 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that + // the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag + if(this.cssPosition == 'absolute' && this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) { + po.left += this.scrollParent.scrollLeft(); + po.top += this.scrollParent.scrollTop(); + } + + if((this.offsetParent[0] == document.body) //This needs to be actually done for all browsers, since pageX/pageY includes this information + || (this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() == 'html' && $.browser.msie)) //Ugly IE fix + po = { top: 0, left: 0 }; + + return { + top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0), + left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0) + }; + + }, + + _getRelativeOffset: function() { + + if(this.cssPosition == "relative") { + var p = this.element.position(); + return { + top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.scrollParent.scrollTop(), + left: p.left - (parseInt(this.helper.css("left"),10) || 0) + this.scrollParent.scrollLeft() + }; + } else { + return { top: 0, left: 0 }; + } + + }, + + _cacheMargins: function() { + this.margins = { + left: (parseInt(this.element.css("marginLeft"),10) || 0), + top: (parseInt(this.element.css("marginTop"),10) || 0), + right: (parseInt(this.element.css("marginRight"),10) || 0), + bottom: (parseInt(this.element.css("marginBottom"),10) || 0) + }; + }, + + _cacheHelperProportions: function() { + this.helperProportions = { + width: this.helper.outerWidth(), + height: this.helper.outerHeight() + }; + }, + + _setContainment: function() { + + var o = this.options; + if(o.containment == 'parent') o.containment = this.helper[0].parentNode; + if(o.containment == 'document' || o.containment == 'window') this.containment = [ + o.containment == 'document' ? 0 : $(window).scrollLeft() - this.offset.relative.left - this.offset.parent.left, + o.containment == 'document' ? 0 : $(window).scrollTop() - this.offset.relative.top - this.offset.parent.top, + (o.containment == 'document' ? 0 : $(window).scrollLeft()) + $(o.containment == 'document' ? document : window).width() - this.helperProportions.width - this.margins.left, + (o.containment == 'document' ? 0 : $(window).scrollTop()) + ($(o.containment == 'document' ? document : window).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top + ]; + + if(!(/^(document|window|parent)$/).test(o.containment) && o.containment.constructor != Array) { + var c = $(o.containment); + var ce = c[0]; if(!ce) return; + var co = c.offset(); + var over = ($(ce).css("overflow") != 'hidden'); + + this.containment = [ + (parseInt($(ce).css("borderLeftWidth"),10) || 0) + (parseInt($(ce).css("paddingLeft"),10) || 0), + (parseInt($(ce).css("borderTopWidth"),10) || 0) + (parseInt($(ce).css("paddingTop"),10) || 0), + (over ? Math.max(ce.scrollWidth,ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - (parseInt($(ce).css("paddingRight"),10) || 0) - this.helperProportions.width - this.margins.left - this.margins.right, + (over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - (parseInt($(ce).css("paddingBottom"),10) || 0) - this.helperProportions.height - this.margins.top - this.margins.bottom + ]; + this.relative_container = c; + + } else if(o.containment.constructor == Array) { + this.containment = o.containment; + } + + }, + + _convertPositionTo: function(d, pos) { + + if(!pos) pos = this.position; + var mod = d == "absolute" ? 1 : -1; + var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName); + + return { + top: ( + pos.top // The absolute mouse position + + this.offset.relative.top * mod // Only for relative positioned nodes: Relative offset from element to offset parent + + this.offset.parent.top * mod // The offsetParent's offset without borders (offset + border) + - ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod) + ), + left: ( + pos.left // The absolute mouse position + + this.offset.relative.left * mod // Only for relative positioned nodes: Relative offset from element to offset parent + + this.offset.parent.left * mod // The offsetParent's offset without borders (offset + border) + - ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod) + ) + }; + + }, + + _generatePosition: function(event) { + + var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName); + var pageX = event.pageX; + var pageY = event.pageY; + + /* + * - Position constraining - + * Constrain the position to a mix of grid, containment. + */ + + if(this.originalPosition) { //If we are not dragging yet, we won't check for options + var containment; + if(this.containment) { + if (this.relative_container){ + var co = this.relative_container.offset(); + containment = [ this.containment[0] + co.left, + this.containment[1] + co.top, + this.containment[2] + co.left, + this.containment[3] + co.top ]; + } + else { + containment = this.containment; + } + + if(event.pageX - this.offset.click.left < containment[0]) pageX = containment[0] + this.offset.click.left; + if(event.pageY - this.offset.click.top < containment[1]) pageY = containment[1] + this.offset.click.top; + if(event.pageX - this.offset.click.left > containment[2]) pageX = containment[2] + this.offset.click.left; + if(event.pageY - this.offset.click.top > containment[3]) pageY = containment[3] + this.offset.click.top; + } + + if(o.grid) { + //Check for grid elements set to 0 to prevent divide by 0 error causing invalid argument errors in IE (see ticket #6950) + var top = o.grid[1] ? this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1] : this.originalPageY; + pageY = containment ? (!(top - this.offset.click.top < containment[1] || top - this.offset.click.top > containment[3]) ? top : (!(top - this.offset.click.top < containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top; + + var left = o.grid[0] ? this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0] : this.originalPageX; + pageX = containment ? (!(left - this.offset.click.left < containment[0] || left - this.offset.click.left > containment[2]) ? left : (!(left - this.offset.click.left < containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left; + } + + } + + return { + top: ( + pageY // The absolute mouse position + - this.offset.click.top // Click offset (relative to the element) + - this.offset.relative.top // Only for relative positioned nodes: Relative offset from element to offset parent + - this.offset.parent.top // The offsetParent's offset without borders (offset + border) + + ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) )) + ), + left: ( + pageX // The absolute mouse position + - this.offset.click.left // Click offset (relative to the element) + - this.offset.relative.left // Only for relative positioned nodes: Relative offset from element to offset parent + - this.offset.parent.left // The offsetParent's offset without borders (offset + border) + + ($.browser.safari && $.browser.version < 526 && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() )) + ) + }; + + }, + + _clear: function() { + this.helper.removeClass("ui-draggable-dragging"); + if(this.helper[0] != this.element[0] && !this.cancelHelperRemoval) this.helper.remove(); + //if($.ui.ddmanager) $.ui.ddmanager.current = null; + this.helper = null; + this.cancelHelperRemoval = false; + }, + + // From now on bulk stuff - mainly helpers + + _trigger: function(type, event, ui) { + ui = ui || this._uiHash(); + $.ui.plugin.call(this, type, [event, ui]); + if(type == "drag") this.positionAbs = this._convertPositionTo("absolute"); //The absolute position has to be recalculated after plugins + return $.Widget.prototype._trigger.call(this, type, event, ui); + }, + + plugins: {}, + + _uiHash: function(event) { + return { + helper: this.helper, + position: this.position, + originalPosition: this.originalPosition, + offset: this.positionAbs + }; + } + +}); + +$.extend($.ui.draggable, { + version: "1.8.18" +}); + +$.ui.plugin.add("draggable", "connectToSortable", { + start: function(event, ui) { + + var inst = $(this).data("draggable"), o = inst.options, + uiSortable = $.extend({}, ui, { item: inst.element }); + inst.sortables = []; + $(o.connectToSortable).each(function() { + var sortable = $.data(this, 'sortable'); + if (sortable && !sortable.options.disabled) { + inst.sortables.push({ + instance: sortable, + shouldRevert: sortable.options.revert + }); + sortable.refreshPositions(); // Call the sortable's refreshPositions at drag start to refresh the containerCache since the sortable container cache is used in drag and needs to be up to date (this will ensure it's initialised as well as being kept in step with any changes that might have happened on the page). + sortable._trigger("activate", event, uiSortable); + } + }); + + }, + stop: function(event, ui) { + + //If we are still over the sortable, we fake the stop event of the sortable, but also remove helper + var inst = $(this).data("draggable"), + uiSortable = $.extend({}, ui, { item: inst.element }); + + $.each(inst.sortables, function() { + if(this.instance.isOver) { + + this.instance.isOver = 0; + + inst.cancelHelperRemoval = true; //Don't remove the helper in the draggable instance + this.instance.cancelHelperRemoval = false; //Remove it in the sortable instance (so sortable plugins like revert still work) + + //The sortable revert is supported, and we have to set a temporary dropped variable on the draggable to support revert: 'valid/invalid' + if(this.shouldRevert) this.instance.options.revert = true; + + //Trigger the stop of the sortable + this.instance._mouseStop(event); + + this.instance.options.helper = this.instance.options._helper; + + //If the helper has been the original item, restore properties in the sortable + if(inst.options.helper == 'original') + this.instance.currentItem.css({ top: 'auto', left: 'auto' }); + + } else { + this.instance.cancelHelperRemoval = false; //Remove the helper in the sortable instance + this.instance._trigger("deactivate", event, uiSortable); + } + + }); + + }, + drag: function(event, ui) { + + var inst = $(this).data("draggable"), self = this; + + var checkPos = function(o) { + var dyClick = this.offset.click.top, dxClick = this.offset.click.left; + var helperTop = this.positionAbs.top, helperLeft = this.positionAbs.left; + var itemHeight = o.height, itemWidth = o.width; + var itemTop = o.top, itemLeft = o.left; + + return $.ui.isOver(helperTop + dyClick, helperLeft + dxClick, itemTop, itemLeft, itemHeight, itemWidth); + }; + + $.each(inst.sortables, function(i) { + + //Copy over some variables to allow calling the sortable's native _intersectsWith + this.instance.positionAbs = inst.positionAbs; + this.instance.helperProportions = inst.helperProportions; + this.instance.offset.click = inst.offset.click; + + if(this.instance._intersectsWith(this.instance.containerCache)) { + + //If it intersects, we use a little isOver variable and set it once, so our move-in stuff gets fired only once + if(!this.instance.isOver) { + + this.instance.isOver = 1; + //Now we fake the start of dragging for the sortable instance, + //by cloning the list group item, appending it to the sortable and using it as inst.currentItem + //We can then fire the start event of the sortable with our passed browser event, and our own helper (so it doesn't create a new one) + this.instance.currentItem = $(self).clone().removeAttr('id').appendTo(this.instance.element).data("sortable-item", true); + this.instance.options._helper = this.instance.options.helper; //Store helper option to later restore it + this.instance.options.helper = function() { return ui.helper[0]; }; + + event.target = this.instance.currentItem[0]; + this.instance._mouseCapture(event, true); + this.instance._mouseStart(event, true, true); + + //Because the browser event is way off the new appended portlet, we modify a couple of variables to reflect the changes + this.instance.offset.click.top = inst.offset.click.top; + this.instance.offset.click.left = inst.offset.click.left; + this.instance.offset.parent.left -= inst.offset.parent.left - this.instance.offset.parent.left; + this.instance.offset.parent.top -= inst.offset.parent.top - this.instance.offset.parent.top; + + inst._trigger("toSortable", event); + inst.dropped = this.instance.element; //draggable revert needs that + //hack so receive/update callbacks work (mostly) + inst.currentItem = inst.element; + this.instance.fromOutside = inst; + + } + + //Provided we did all the previous steps, we can fire the drag event of the sortable on every draggable drag, when it intersects with the sortable + if(this.instance.currentItem) this.instance._mouseDrag(event); + + } else { + + //If it doesn't intersect with the sortable, and it intersected before, + //we fake the drag stop of the sortable, but make sure it doesn't remove the helper by using cancelHelperRemoval + if(this.instance.isOver) { + + this.instance.isOver = 0; + this.instance.cancelHelperRemoval = true; + + //Prevent reverting on this forced stop + this.instance.options.revert = false; + + // The out event needs to be triggered independently + this.instance._trigger('out', event, this.instance._uiHash(this.instance)); + + this.instance._mouseStop(event, true); + this.instance.options.helper = this.instance.options._helper; + + //Now we remove our currentItem, the list group clone again, and the placeholder, and animate the helper back to it's original size + this.instance.currentItem.remove(); + if(this.instance.placeholder) this.instance.placeholder.remove(); + + inst._trigger("fromSortable", event); + inst.dropped = false; //draggable revert needs that + } + + }; + + }); + + } +}); + +$.ui.plugin.add("draggable", "cursor", { + start: function(event, ui) { + var t = $('body'), o = $(this).data('draggable').options; + if (t.css("cursor")) o._cursor = t.css("cursor"); + t.css("cursor", o.cursor); + }, + stop: function(event, ui) { + var o = $(this).data('draggable').options; + if (o._cursor) $('body').css("cursor", o._cursor); + } +}); + +$.ui.plugin.add("draggable", "opacity", { + start: function(event, ui) { + var t = $(ui.helper), o = $(this).data('draggable').options; + if(t.css("opacity")) o._opacity = t.css("opacity"); + t.css('opacity', o.opacity); + }, + stop: function(event, ui) { + var o = $(this).data('draggable').options; + if(o._opacity) $(ui.helper).css('opacity', o._opacity); + } +}); + +$.ui.plugin.add("draggable", "scroll", { + start: function(event, ui) { + var i = $(this).data("draggable"); + if(i.scrollParent[0] != document && i.scrollParent[0].tagName != 'HTML') i.overflowOffset = i.scrollParent.offset(); + }, + drag: function(event, ui) { + + var i = $(this).data("draggable"), o = i.options, scrolled = false; + + if(i.scrollParent[0] != document && i.scrollParent[0].tagName != 'HTML') { + + if(!o.axis || o.axis != 'x') { + if((i.overflowOffset.top + i.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity) + i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop + o.scrollSpeed; + else if(event.pageY - i.overflowOffset.top < o.scrollSensitivity) + i.scrollParent[0].scrollTop = scrolled = i.scrollParent[0].scrollTop - o.scrollSpeed; + } + + if(!o.axis || o.axis != 'y') { + if((i.overflowOffset.left + i.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity) + i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft + o.scrollSpeed; + else if(event.pageX - i.overflowOffset.left < o.scrollSensitivity) + i.scrollParent[0].scrollLeft = scrolled = i.scrollParent[0].scrollLeft - o.scrollSpeed; + } + + } else { + + if(!o.axis || o.axis != 'x') { + if(event.pageY - $(document).scrollTop() < o.scrollSensitivity) + scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed); + else if($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity) + scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed); + } + + if(!o.axis || o.axis != 'y') { + if(event.pageX - $(document).scrollLeft() < o.scrollSensitivity) + scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed); + else if($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity) + scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed); + } + + } + + if(scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) + $.ui.ddmanager.prepareOffsets(i, event); + + } +}); + +$.ui.plugin.add("draggable", "snap", { + start: function(event, ui) { + + var i = $(this).data("draggable"), o = i.options; + i.snapElements = []; + + $(o.snap.constructor != String ? ( o.snap.items || ':data(draggable)' ) : o.snap).each(function() { + var $t = $(this); var $o = $t.offset(); + if(this != i.element[0]) i.snapElements.push({ + item: this, + width: $t.outerWidth(), height: $t.outerHeight(), + top: $o.top, left: $o.left + }); + }); + + }, + drag: function(event, ui) { + + var inst = $(this).data("draggable"), o = inst.options; + var d = o.snapTolerance; + + var x1 = ui.offset.left, x2 = x1 + inst.helperProportions.width, + y1 = ui.offset.top, y2 = y1 + inst.helperProportions.height; + + for (var i = inst.snapElements.length - 1; i >= 0; i--){ + + var l = inst.snapElements[i].left, r = l + inst.snapElements[i].width, + t = inst.snapElements[i].top, b = t + inst.snapElements[i].height; + + //Yes, I know, this is insane ;) + if(!((l-d < x1 && x1 < r+d && t-d < y1 && y1 < b+d) || (l-d < x1 && x1 < r+d && t-d < y2 && y2 < b+d) || (l-d < x2 && x2 < r+d && t-d < y1 && y1 < b+d) || (l-d < x2 && x2 < r+d && t-d < y2 && y2 < b+d))) { + if(inst.snapElements[i].snapping) (inst.options.snap.release && inst.options.snap.release.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item }))); + inst.snapElements[i].snapping = false; + continue; + } + + if(o.snapMode != 'inner') { + var ts = Math.abs(t - y2) <= d; + var bs = Math.abs(b - y1) <= d; + var ls = Math.abs(l - x2) <= d; + var rs = Math.abs(r - x1) <= d; + if(ts) ui.position.top = inst._convertPositionTo("relative", { top: t - inst.helperProportions.height, left: 0 }).top - inst.margins.top; + if(bs) ui.position.top = inst._convertPositionTo("relative", { top: b, left: 0 }).top - inst.margins.top; + if(ls) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l - inst.helperProportions.width }).left - inst.margins.left; + if(rs) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r }).left - inst.margins.left; + } + + var first = (ts || bs || ls || rs); + + if(o.snapMode != 'outer') { + var ts = Math.abs(t - y1) <= d; + var bs = Math.abs(b - y2) <= d; + var ls = Math.abs(l - x1) <= d; + var rs = Math.abs(r - x2) <= d; + if(ts) ui.position.top = inst._convertPositionTo("relative", { top: t, left: 0 }).top - inst.margins.top; + if(bs) ui.position.top = inst._convertPositionTo("relative", { top: b - inst.helperProportions.height, left: 0 }).top - inst.margins.top; + if(ls) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: l }).left - inst.margins.left; + if(rs) ui.position.left = inst._convertPositionTo("relative", { top: 0, left: r - inst.helperProportions.width }).left - inst.margins.left; + } + + if(!inst.snapElements[i].snapping && (ts || bs || ls || rs || first)) + (inst.options.snap.snap && inst.options.snap.snap.call(inst.element, event, $.extend(inst._uiHash(), { snapItem: inst.snapElements[i].item }))); + inst.snapElements[i].snapping = (ts || bs || ls || rs || first); + + }; + + } +}); + +$.ui.plugin.add("draggable", "stack", { + start: function(event, ui) { + + var o = $(this).data("draggable").options; + + var group = $.makeArray($(o.stack)).sort(function(a,b) { + return (parseInt($(a).css("zIndex"),10) || 0) - (parseInt($(b).css("zIndex"),10) || 0); + }); + if (!group.length) { return; } + + var min = parseInt(group[0].style.zIndex) || 0; + $(group).each(function(i) { + this.style.zIndex = min + i; + }); + + this[0].style.zIndex = min + group.length; + + } +}); + +$.ui.plugin.add("draggable", "zIndex", { + start: function(event, ui) { + var t = $(ui.helper), o = $(this).data("draggable").options; + if(t.css("zIndex")) o._zIndex = t.css("zIndex"); + t.css('zIndex', o.zIndex); + }, + stop: function(event, ui) { + var o = $(this).data("draggable").options; + if(o._zIndex) $(ui.helper).css('zIndex', o._zIndex); + } +}); + +})(jQuery); +/* + * jQuery UI Droppable 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Droppables + * + * Depends: + * jquery.ui.core.js + * jquery.ui.widget.js + * jquery.ui.mouse.js + * jquery.ui.draggable.js + */ +(function( $, undefined ) { + +$.widget("ui.droppable", { + widgetEventPrefix: "drop", + options: { + accept: '*', + activeClass: false, + addClasses: true, + greedy: false, + hoverClass: false, + scope: 'default', + tolerance: 'intersect' + }, + _create: function() { + + var o = this.options, accept = o.accept; + this.isover = 0; this.isout = 1; + + this.accept = $.isFunction(accept) ? accept : function(d) { + return d.is(accept); + }; + + //Store the droppable's proportions + this.proportions = { width: this.element[0].offsetWidth, height: this.element[0].offsetHeight }; + + // Add the reference and positions to the manager + $.ui.ddmanager.droppables[o.scope] = $.ui.ddmanager.droppables[o.scope] || []; + $.ui.ddmanager.droppables[o.scope].push(this); + + (o.addClasses && this.element.addClass("ui-droppable")); + + }, + + destroy: function() { + var drop = $.ui.ddmanager.droppables[this.options.scope]; + for ( var i = 0; i < drop.length; i++ ) + if ( drop[i] == this ) + drop.splice(i, 1); + + this.element + .removeClass("ui-droppable ui-droppable-disabled") + .removeData("droppable") + .unbind(".droppable"); + + return this; + }, + + _setOption: function(key, value) { + + if(key == 'accept') { + this.accept = $.isFunction(value) ? value : function(d) { + return d.is(value); + }; + } + $.Widget.prototype._setOption.apply(this, arguments); + }, + + _activate: function(event) { + var draggable = $.ui.ddmanager.current; + if(this.options.activeClass) this.element.addClass(this.options.activeClass); + (draggable && this._trigger('activate', event, this.ui(draggable))); + }, + + _deactivate: function(event) { + var draggable = $.ui.ddmanager.current; + if(this.options.activeClass) this.element.removeClass(this.options.activeClass); + (draggable && this._trigger('deactivate', event, this.ui(draggable))); + }, + + _over: function(event) { + + var draggable = $.ui.ddmanager.current; + if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return; // Bail if draggable and droppable are same element + + if (this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) { + if(this.options.hoverClass) this.element.addClass(this.options.hoverClass); + this._trigger('over', event, this.ui(draggable)); + } + + }, + + _out: function(event) { + + var draggable = $.ui.ddmanager.current; + if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return; // Bail if draggable and droppable are same element + + if (this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) { + if(this.options.hoverClass) this.element.removeClass(this.options.hoverClass); + this._trigger('out', event, this.ui(draggable)); + } + + }, + + _drop: function(event,custom) { + + var draggable = custom || $.ui.ddmanager.current; + if (!draggable || (draggable.currentItem || draggable.element)[0] == this.element[0]) return false; // Bail if draggable and droppable are same element + + var childrenIntersection = false; + this.element.find(":data(droppable)").not(".ui-draggable-dragging").each(function() { + var inst = $.data(this, 'droppable'); + if( + inst.options.greedy + && !inst.options.disabled + && inst.options.scope == draggable.options.scope + && inst.accept.call(inst.element[0], (draggable.currentItem || draggable.element)) + && $.ui.intersect(draggable, $.extend(inst, { offset: inst.element.offset() }), inst.options.tolerance) + ) { childrenIntersection = true; return false; } + }); + if(childrenIntersection) return false; + + if(this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) { + if(this.options.activeClass) this.element.removeClass(this.options.activeClass); + if(this.options.hoverClass) this.element.removeClass(this.options.hoverClass); + this._trigger('drop', event, this.ui(draggable)); + return this.element; + } + + return false; + + }, + + ui: function(c) { + return { + draggable: (c.currentItem || c.element), + helper: c.helper, + position: c.position, + offset: c.positionAbs + }; + } + +}); + +$.extend($.ui.droppable, { + version: "1.8.18" +}); + +$.ui.intersect = function(draggable, droppable, toleranceMode) { + + if (!droppable.offset) return false; + + var x1 = (draggable.positionAbs || draggable.position.absolute).left, x2 = x1 + draggable.helperProportions.width, + y1 = (draggable.positionAbs || draggable.position.absolute).top, y2 = y1 + draggable.helperProportions.height; + var l = droppable.offset.left, r = l + droppable.proportions.width, + t = droppable.offset.top, b = t + droppable.proportions.height; + + switch (toleranceMode) { + case 'fit': + return (l <= x1 && x2 <= r + && t <= y1 && y2 <= b); + break; + case 'intersect': + return (l < x1 + (draggable.helperProportions.width / 2) // Right Half + && x2 - (draggable.helperProportions.width / 2) < r // Left Half + && t < y1 + (draggable.helperProportions.height / 2) // Bottom Half + && y2 - (draggable.helperProportions.height / 2) < b ); // Top Half + break; + case 'pointer': + var draggableLeft = ((draggable.positionAbs || draggable.position.absolute).left + (draggable.clickOffset || draggable.offset.click).left), + draggableTop = ((draggable.positionAbs || draggable.position.absolute).top + (draggable.clickOffset || draggable.offset.click).top), + isOver = $.ui.isOver(draggableTop, draggableLeft, t, l, droppable.proportions.height, droppable.proportions.width); + return isOver; + break; + case 'touch': + return ( + (y1 >= t && y1 <= b) || // Top edge touching + (y2 >= t && y2 <= b) || // Bottom edge touching + (y1 < t && y2 > b) // Surrounded vertically + ) && ( + (x1 >= l && x1 <= r) || // Left edge touching + (x2 >= l && x2 <= r) || // Right edge touching + (x1 < l && x2 > r) // Surrounded horizontally + ); + break; + default: + return false; + break; + } + +}; + +/* + This manager tracks offsets of draggables and droppables +*/ +$.ui.ddmanager = { + current: null, + droppables: { 'default': [] }, + prepareOffsets: function(t, event) { + + var m = $.ui.ddmanager.droppables[t.options.scope] || []; + var type = event ? event.type : null; // workaround for #2317 + var list = (t.currentItem || t.element).find(":data(droppable)").andSelf(); + + droppablesLoop: for (var i = 0; i < m.length; i++) { + + if(m[i].options.disabled || (t && !m[i].accept.call(m[i].element[0],(t.currentItem || t.element)))) continue; //No disabled and non-accepted + for (var j=0; j < list.length; j++) { if(list[j] == m[i].element[0]) { m[i].proportions.height = 0; continue droppablesLoop; } }; //Filter out elements in the current dragged item + m[i].visible = m[i].element.css("display") != "none"; if(!m[i].visible) continue; //If the element is not visible, continue + + if(type == "mousedown") m[i]._activate.call(m[i], event); //Activate the droppable if used directly from draggables + + m[i].offset = m[i].element.offset(); + m[i].proportions = { width: m[i].element[0].offsetWidth, height: m[i].element[0].offsetHeight }; + + } + + }, + drop: function(draggable, event) { + + var dropped = false; + $.each($.ui.ddmanager.droppables[draggable.options.scope] || [], function() { + + if(!this.options) return; + if (!this.options.disabled && this.visible && $.ui.intersect(draggable, this, this.options.tolerance)) + dropped = this._drop.call(this, event) || dropped; + + if (!this.options.disabled && this.visible && this.accept.call(this.element[0],(draggable.currentItem || draggable.element))) { + this.isout = 1; this.isover = 0; + this._deactivate.call(this, event); + } + + }); + return dropped; + + }, + dragStart: function( draggable, event ) { + //Listen for scrolling so that if the dragging causes scrolling the position of the droppables can be recalculated (see #5003) + draggable.element.parents( ":not(body,html)" ).bind( "scroll.droppable", function() { + if( !draggable.options.refreshPositions ) $.ui.ddmanager.prepareOffsets( draggable, event ); + }); + }, + drag: function(draggable, event) { + + //If you have a highly dynamic page, you might try this option. It renders positions every time you move the mouse. + if(draggable.options.refreshPositions) $.ui.ddmanager.prepareOffsets(draggable, event); + + //Run through all droppables and check their positions based on specific tolerance options + $.each($.ui.ddmanager.droppables[draggable.options.scope] || [], function() { + + if(this.options.disabled || this.greedyChild || !this.visible) return; + var intersects = $.ui.intersect(draggable, this, this.options.tolerance); + + var c = !intersects && this.isover == 1 ? 'isout' : (intersects && this.isover == 0 ? 'isover' : null); + if(!c) return; + + var parentInstance; + if (this.options.greedy) { + var parent = this.element.parents(':data(droppable):eq(0)'); + if (parent.length) { + parentInstance = $.data(parent[0], 'droppable'); + parentInstance.greedyChild = (c == 'isover' ? 1 : 0); + } + } + + // we just moved into a greedy child + if (parentInstance && c == 'isover') { + parentInstance['isover'] = 0; + parentInstance['isout'] = 1; + parentInstance._out.call(parentInstance, event); + } + + this[c] = 1; this[c == 'isout' ? 'isover' : 'isout'] = 0; + this[c == "isover" ? "_over" : "_out"].call(this, event); + + // we just moved out of a greedy child + if (parentInstance && c == 'isout') { + parentInstance['isout'] = 0; + parentInstance['isover'] = 1; + parentInstance._over.call(parentInstance, event); + } + }); + + }, + dragStop: function( draggable, event ) { + draggable.element.parents( ":not(body,html)" ).unbind( "scroll.droppable" ); + //Call prepareOffsets one final time since IE does not fire return scroll events when overflow was caused by drag (see #5003) + if( !draggable.options.refreshPositions ) $.ui.ddmanager.prepareOffsets( draggable, event ); + } +}; + +})(jQuery); +/* + * jQuery UI Resizable 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Resizables + * + * Depends: + * jquery.ui.core.js + * jquery.ui.mouse.js + * jquery.ui.widget.js + */ +(function( $, undefined ) { + +$.widget("ui.resizable", $.ui.mouse, { + widgetEventPrefix: "resize", + options: { + alsoResize: false, + animate: false, + animateDuration: "slow", + animateEasing: "swing", + aspectRatio: false, + autoHide: false, + containment: false, + ghost: false, + grid: false, + handles: "e,s,se", + helper: false, + maxHeight: null, + maxWidth: null, + minHeight: 10, + minWidth: 10, + zIndex: 1000 + }, + _create: function() { + + var self = this, o = this.options; + this.element.addClass("ui-resizable"); + + $.extend(this, { + _aspectRatio: !!(o.aspectRatio), + aspectRatio: o.aspectRatio, + originalElement: this.element, + _proportionallyResizeElements: [], + _helper: o.helper || o.ghost || o.animate ? o.helper || 'ui-resizable-helper' : null + }); + + //Wrap the element if it cannot hold child nodes + if(this.element[0].nodeName.match(/canvas|textarea|input|select|button|img/i)) { + + //Create a wrapper element and set the wrapper to the new current internal element + this.element.wrap( + $('
').css({ + position: this.element.css('position'), + width: this.element.outerWidth(), + height: this.element.outerHeight(), + top: this.element.css('top'), + left: this.element.css('left') + }) + ); + + //Overwrite the original this.element + this.element = this.element.parent().data( + "resizable", this.element.data('resizable') + ); + + this.elementIsWrapper = true; + + //Move margins to the wrapper + this.element.css({ marginLeft: this.originalElement.css("marginLeft"), marginTop: this.originalElement.css("marginTop"), marginRight: this.originalElement.css("marginRight"), marginBottom: this.originalElement.css("marginBottom") }); + this.originalElement.css({ marginLeft: 0, marginTop: 0, marginRight: 0, marginBottom: 0}); + + //Prevent Safari textarea resize + this.originalResizeStyle = this.originalElement.css('resize'); + this.originalElement.css('resize', 'none'); + + //Push the actual element to our proportionallyResize internal array + this._proportionallyResizeElements.push(this.originalElement.css({ position: 'static', zoom: 1, display: 'block' })); + + // avoid IE jump (hard set the margin) + this.originalElement.css({ margin: this.originalElement.css('margin') }); + + // fix handlers offset + this._proportionallyResize(); + + } + + this.handles = o.handles || (!$('.ui-resizable-handle', this.element).length ? "e,s,se" : { n: '.ui-resizable-n', e: '.ui-resizable-e', s: '.ui-resizable-s', w: '.ui-resizable-w', se: '.ui-resizable-se', sw: '.ui-resizable-sw', ne: '.ui-resizable-ne', nw: '.ui-resizable-nw' }); + if(this.handles.constructor == String) { + + if(this.handles == 'all') this.handles = 'n,e,s,w,se,sw,ne,nw'; + var n = this.handles.split(","); this.handles = {}; + + for(var i = 0; i < n.length; i++) { + + var handle = $.trim(n[i]), hname = 'ui-resizable-'+handle; + var axis = $('
'); + + // increase zIndex of sw, se, ne, nw axis + //TODO : this modifies original option + if(/sw|se|ne|nw/.test(handle)) axis.css({ zIndex: ++o.zIndex }); + + //TODO : What's going on here? + if ('se' == handle) { + axis.addClass('ui-icon ui-icon-gripsmall-diagonal-se'); + }; + + //Insert into internal handles object and append to element + this.handles[handle] = '.ui-resizable-'+handle; + this.element.append(axis); + } + + } + + this._renderAxis = function(target) { + + target = target || this.element; + + for(var i in this.handles) { + + if(this.handles[i].constructor == String) + this.handles[i] = $(this.handles[i], this.element).show(); + + //Apply pad to wrapper element, needed to fix axis position (textarea, inputs, scrolls) + if (this.elementIsWrapper && this.originalElement[0].nodeName.match(/textarea|input|select|button/i)) { + + var axis = $(this.handles[i], this.element), padWrapper = 0; + + //Checking the correct pad and border + padWrapper = /sw|ne|nw|se|n|s/.test(i) ? axis.outerHeight() : axis.outerWidth(); + + //The padding type i have to apply... + var padPos = [ 'padding', + /ne|nw|n/.test(i) ? 'Top' : + /se|sw|s/.test(i) ? 'Bottom' : + /^e$/.test(i) ? 'Right' : 'Left' ].join(""); + + target.css(padPos, padWrapper); + + this._proportionallyResize(); + + } + + //TODO: What's that good for? There's not anything to be executed left + if(!$(this.handles[i]).length) + continue; + + } + }; + + //TODO: make renderAxis a prototype function + this._renderAxis(this.element); + + this._handles = $('.ui-resizable-handle', this.element) + .disableSelection(); + + //Matching axis name + this._handles.mouseover(function() { + if (!self.resizing) { + if (this.className) + var axis = this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i); + //Axis, default = se + self.axis = axis && axis[1] ? axis[1] : 'se'; + } + }); + + //If we want to auto hide the elements + if (o.autoHide) { + this._handles.hide(); + $(this.element) + .addClass("ui-resizable-autohide") + .hover(function() { + if (o.disabled) return; + $(this).removeClass("ui-resizable-autohide"); + self._handles.show(); + }, + function(){ + if (o.disabled) return; + if (!self.resizing) { + $(this).addClass("ui-resizable-autohide"); + self._handles.hide(); + } + }); + } + + //Initialize the mouse interaction + this._mouseInit(); + + }, + + destroy: function() { + + this._mouseDestroy(); + + var _destroy = function(exp) { + $(exp).removeClass("ui-resizable ui-resizable-disabled ui-resizable-resizing") + .removeData("resizable").unbind(".resizable").find('.ui-resizable-handle').remove(); + }; + + //TODO: Unwrap at same DOM position + if (this.elementIsWrapper) { + _destroy(this.element); + var wrapper = this.element; + wrapper.after( + this.originalElement.css({ + position: wrapper.css('position'), + width: wrapper.outerWidth(), + height: wrapper.outerHeight(), + top: wrapper.css('top'), + left: wrapper.css('left') + }) + ).remove(); + } + + this.originalElement.css('resize', this.originalResizeStyle); + _destroy(this.originalElement); + + return this; + }, + + _mouseCapture: function(event) { + var handle = false; + for (var i in this.handles) { + if ($(this.handles[i])[0] == event.target) { + handle = true; + } + } + + return !this.options.disabled && handle; + }, + + _mouseStart: function(event) { + + var o = this.options, iniPos = this.element.position(), el = this.element; + + this.resizing = true; + this.documentScroll = { top: $(document).scrollTop(), left: $(document).scrollLeft() }; + + // bugfix for http://dev.jquery.com/ticket/1749 + if (el.is('.ui-draggable') || (/absolute/).test(el.css('position'))) { + el.css({ position: 'absolute', top: iniPos.top, left: iniPos.left }); + } + + this._renderProxy(); + + var curleft = num(this.helper.css('left')), curtop = num(this.helper.css('top')); + + if (o.containment) { + curleft += $(o.containment).scrollLeft() || 0; + curtop += $(o.containment).scrollTop() || 0; + } + + //Store needed variables + this.offset = this.helper.offset(); + this.position = { left: curleft, top: curtop }; + this.size = this._helper ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() }; + this.originalSize = this._helper ? { width: el.outerWidth(), height: el.outerHeight() } : { width: el.width(), height: el.height() }; + this.originalPosition = { left: curleft, top: curtop }; + this.sizeDiff = { width: el.outerWidth() - el.width(), height: el.outerHeight() - el.height() }; + this.originalMousePosition = { left: event.pageX, top: event.pageY }; + + //Aspect Ratio + this.aspectRatio = (typeof o.aspectRatio == 'number') ? o.aspectRatio : ((this.originalSize.width / this.originalSize.height) || 1); + + var cursor = $('.ui-resizable-' + this.axis).css('cursor'); + $('body').css('cursor', cursor == 'auto' ? this.axis + '-resize' : cursor); + + el.addClass("ui-resizable-resizing"); + this._propagate("start", event); + return true; + }, + + _mouseDrag: function(event) { + + //Increase performance, avoid regex + var el = this.helper, o = this.options, props = {}, + self = this, smp = this.originalMousePosition, a = this.axis; + + var dx = (event.pageX-smp.left)||0, dy = (event.pageY-smp.top)||0; + var trigger = this._change[a]; + if (!trigger) return false; + + // Calculate the attrs that will be change + var data = trigger.apply(this, [event, dx, dy]), ie6 = $.browser.msie && $.browser.version < 7, csdif = this.sizeDiff; + + // Put this in the mouseDrag handler since the user can start pressing shift while resizing + this._updateVirtualBoundaries(event.shiftKey); + if (this._aspectRatio || event.shiftKey) + data = this._updateRatio(data, event); + + data = this._respectSize(data, event); + + // plugins callbacks need to be called first + this._propagate("resize", event); + + el.css({ + top: this.position.top + "px", left: this.position.left + "px", + width: this.size.width + "px", height: this.size.height + "px" + }); + + if (!this._helper && this._proportionallyResizeElements.length) + this._proportionallyResize(); + + this._updateCache(data); + + // calling the user callback at the end + this._trigger('resize', event, this.ui()); + + return false; + }, + + _mouseStop: function(event) { + + this.resizing = false; + var o = this.options, self = this; + + if(this._helper) { + var pr = this._proportionallyResizeElements, ista = pr.length && (/textarea/i).test(pr[0].nodeName), + soffseth = ista && $.ui.hasScroll(pr[0], 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height, + soffsetw = ista ? 0 : self.sizeDiff.width; + + var s = { width: (self.helper.width() - soffsetw), height: (self.helper.height() - soffseth) }, + left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null, + top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null; + + if (!o.animate) + this.element.css($.extend(s, { top: top, left: left })); + + self.helper.height(self.size.height); + self.helper.width(self.size.width); + + if (this._helper && !o.animate) this._proportionallyResize(); + } + + $('body').css('cursor', 'auto'); + + this.element.removeClass("ui-resizable-resizing"); + + this._propagate("stop", event); + + if (this._helper) this.helper.remove(); + return false; + + }, + + _updateVirtualBoundaries: function(forceAspectRatio) { + var o = this.options, pMinWidth, pMaxWidth, pMinHeight, pMaxHeight, b; + + b = { + minWidth: isNumber(o.minWidth) ? o.minWidth : 0, + maxWidth: isNumber(o.maxWidth) ? o.maxWidth : Infinity, + minHeight: isNumber(o.minHeight) ? o.minHeight : 0, + maxHeight: isNumber(o.maxHeight) ? o.maxHeight : Infinity + }; + + if(this._aspectRatio || forceAspectRatio) { + // We want to create an enclosing box whose aspect ration is the requested one + // First, compute the "projected" size for each dimension based on the aspect ratio and other dimension + pMinWidth = b.minHeight * this.aspectRatio; + pMinHeight = b.minWidth / this.aspectRatio; + pMaxWidth = b.maxHeight * this.aspectRatio; + pMaxHeight = b.maxWidth / this.aspectRatio; + + if(pMinWidth > b.minWidth) b.minWidth = pMinWidth; + if(pMinHeight > b.minHeight) b.minHeight = pMinHeight; + if(pMaxWidth < b.maxWidth) b.maxWidth = pMaxWidth; + if(pMaxHeight < b.maxHeight) b.maxHeight = pMaxHeight; + } + this._vBoundaries = b; + }, + + _updateCache: function(data) { + var o = this.options; + this.offset = this.helper.offset(); + if (isNumber(data.left)) this.position.left = data.left; + if (isNumber(data.top)) this.position.top = data.top; + if (isNumber(data.height)) this.size.height = data.height; + if (isNumber(data.width)) this.size.width = data.width; + }, + + _updateRatio: function(data, event) { + + var o = this.options, cpos = this.position, csize = this.size, a = this.axis; + + if (isNumber(data.height)) data.width = (data.height * this.aspectRatio); + else if (isNumber(data.width)) data.height = (data.width / this.aspectRatio); + + if (a == 'sw') { + data.left = cpos.left + (csize.width - data.width); + data.top = null; + } + if (a == 'nw') { + data.top = cpos.top + (csize.height - data.height); + data.left = cpos.left + (csize.width - data.width); + } + + return data; + }, + + _respectSize: function(data, event) { + + var el = this.helper, o = this._vBoundaries, pRatio = this._aspectRatio || event.shiftKey, a = this.axis, + ismaxw = isNumber(data.width) && o.maxWidth && (o.maxWidth < data.width), ismaxh = isNumber(data.height) && o.maxHeight && (o.maxHeight < data.height), + isminw = isNumber(data.width) && o.minWidth && (o.minWidth > data.width), isminh = isNumber(data.height) && o.minHeight && (o.minHeight > data.height); + + if (isminw) data.width = o.minWidth; + if (isminh) data.height = o.minHeight; + if (ismaxw) data.width = o.maxWidth; + if (ismaxh) data.height = o.maxHeight; + + var dw = this.originalPosition.left + this.originalSize.width, dh = this.position.top + this.size.height; + var cw = /sw|nw|w/.test(a), ch = /nw|ne|n/.test(a); + + if (isminw && cw) data.left = dw - o.minWidth; + if (ismaxw && cw) data.left = dw - o.maxWidth; + if (isminh && ch) data.top = dh - o.minHeight; + if (ismaxh && ch) data.top = dh - o.maxHeight; + + // fixing jump error on top/left - bug #2330 + var isNotwh = !data.width && !data.height; + if (isNotwh && !data.left && data.top) data.top = null; + else if (isNotwh && !data.top && data.left) data.left = null; + + return data; + }, + + _proportionallyResize: function() { + + var o = this.options; + if (!this._proportionallyResizeElements.length) return; + var element = this.helper || this.element; + + for (var i=0; i < this._proportionallyResizeElements.length; i++) { + + var prel = this._proportionallyResizeElements[i]; + + if (!this.borderDif) { + var b = [prel.css('borderTopWidth'), prel.css('borderRightWidth'), prel.css('borderBottomWidth'), prel.css('borderLeftWidth')], + p = [prel.css('paddingTop'), prel.css('paddingRight'), prel.css('paddingBottom'), prel.css('paddingLeft')]; + + this.borderDif = $.map(b, function(v, i) { + var border = parseInt(v,10)||0, padding = parseInt(p[i],10)||0; + return border + padding; + }); + } + + if ($.browser.msie && !(!($(element).is(':hidden') || $(element).parents(':hidden').length))) + continue; + + prel.css({ + height: (element.height() - this.borderDif[0] - this.borderDif[2]) || 0, + width: (element.width() - this.borderDif[1] - this.borderDif[3]) || 0 + }); + + }; + + }, + + _renderProxy: function() { + + var el = this.element, o = this.options; + this.elementOffset = el.offset(); + + if(this._helper) { + + this.helper = this.helper || $('
'); + + // fix ie6 offset TODO: This seems broken + var ie6 = $.browser.msie && $.browser.version < 7, ie6offset = (ie6 ? 1 : 0), + pxyoffset = ( ie6 ? 2 : -1 ); + + this.helper.addClass(this._helper).css({ + width: this.element.outerWidth() + pxyoffset, + height: this.element.outerHeight() + pxyoffset, + position: 'absolute', + left: this.elementOffset.left - ie6offset +'px', + top: this.elementOffset.top - ie6offset +'px', + zIndex: ++o.zIndex //TODO: Don't modify option + }); + + this.helper + .appendTo("body") + .disableSelection(); + + } else { + this.helper = this.element; + } + + }, + + _change: { + e: function(event, dx, dy) { + return { width: this.originalSize.width + dx }; + }, + w: function(event, dx, dy) { + var o = this.options, cs = this.originalSize, sp = this.originalPosition; + return { left: sp.left + dx, width: cs.width - dx }; + }, + n: function(event, dx, dy) { + var o = this.options, cs = this.originalSize, sp = this.originalPosition; + return { top: sp.top + dy, height: cs.height - dy }; + }, + s: function(event, dx, dy) { + return { height: this.originalSize.height + dy }; + }, + se: function(event, dx, dy) { + return $.extend(this._change.s.apply(this, arguments), this._change.e.apply(this, [event, dx, dy])); + }, + sw: function(event, dx, dy) { + return $.extend(this._change.s.apply(this, arguments), this._change.w.apply(this, [event, dx, dy])); + }, + ne: function(event, dx, dy) { + return $.extend(this._change.n.apply(this, arguments), this._change.e.apply(this, [event, dx, dy])); + }, + nw: function(event, dx, dy) { + return $.extend(this._change.n.apply(this, arguments), this._change.w.apply(this, [event, dx, dy])); + } + }, + + _propagate: function(n, event) { + $.ui.plugin.call(this, n, [event, this.ui()]); + (n != "resize" && this._trigger(n, event, this.ui())); + }, + + plugins: {}, + + ui: function() { + return { + originalElement: this.originalElement, + element: this.element, + helper: this.helper, + position: this.position, + size: this.size, + originalSize: this.originalSize, + originalPosition: this.originalPosition + }; + } + +}); + +$.extend($.ui.resizable, { + version: "1.8.18" +}); + +/* + * Resizable Extensions + */ + +$.ui.plugin.add("resizable", "alsoResize", { + + start: function (event, ui) { + var self = $(this).data("resizable"), o = self.options; + + var _store = function (exp) { + $(exp).each(function() { + var el = $(this); + el.data("resizable-alsoresize", { + width: parseInt(el.width(), 10), height: parseInt(el.height(), 10), + left: parseInt(el.css('left'), 10), top: parseInt(el.css('top'), 10) + }); + }); + }; + + if (typeof(o.alsoResize) == 'object' && !o.alsoResize.parentNode) { + if (o.alsoResize.length) { o.alsoResize = o.alsoResize[0]; _store(o.alsoResize); } + else { $.each(o.alsoResize, function (exp) { _store(exp); }); } + }else{ + _store(o.alsoResize); + } + }, + + resize: function (event, ui) { + var self = $(this).data("resizable"), o = self.options, os = self.originalSize, op = self.originalPosition; + + var delta = { + height: (self.size.height - os.height) || 0, width: (self.size.width - os.width) || 0, + top: (self.position.top - op.top) || 0, left: (self.position.left - op.left) || 0 + }, + + _alsoResize = function (exp, c) { + $(exp).each(function() { + var el = $(this), start = $(this).data("resizable-alsoresize"), style = {}, + css = c && c.length ? c : el.parents(ui.originalElement[0]).length ? ['width', 'height'] : ['width', 'height', 'top', 'left']; + + $.each(css, function (i, prop) { + var sum = (start[prop]||0) + (delta[prop]||0); + if (sum && sum >= 0) + style[prop] = sum || null; + }); + + el.css(style); + }); + }; + + if (typeof(o.alsoResize) == 'object' && !o.alsoResize.nodeType) { + $.each(o.alsoResize, function (exp, c) { _alsoResize(exp, c); }); + }else{ + _alsoResize(o.alsoResize); + } + }, + + stop: function (event, ui) { + $(this).removeData("resizable-alsoresize"); + } +}); + +$.ui.plugin.add("resizable", "animate", { + + stop: function(event, ui) { + var self = $(this).data("resizable"), o = self.options; + + var pr = self._proportionallyResizeElements, ista = pr.length && (/textarea/i).test(pr[0].nodeName), + soffseth = ista && $.ui.hasScroll(pr[0], 'left') /* TODO - jump height */ ? 0 : self.sizeDiff.height, + soffsetw = ista ? 0 : self.sizeDiff.width; + + var style = { width: (self.size.width - soffsetw), height: (self.size.height - soffseth) }, + left = (parseInt(self.element.css('left'), 10) + (self.position.left - self.originalPosition.left)) || null, + top = (parseInt(self.element.css('top'), 10) + (self.position.top - self.originalPosition.top)) || null; + + self.element.animate( + $.extend(style, top && left ? { top: top, left: left } : {}), { + duration: o.animateDuration, + easing: o.animateEasing, + step: function() { + + var data = { + width: parseInt(self.element.css('width'), 10), + height: parseInt(self.element.css('height'), 10), + top: parseInt(self.element.css('top'), 10), + left: parseInt(self.element.css('left'), 10) + }; + + if (pr && pr.length) $(pr[0]).css({ width: data.width, height: data.height }); + + // propagating resize, and updating values for each animation step + self._updateCache(data); + self._propagate("resize", event); + + } + } + ); + } + +}); + +$.ui.plugin.add("resizable", "containment", { + + start: function(event, ui) { + var self = $(this).data("resizable"), o = self.options, el = self.element; + var oc = o.containment, ce = (oc instanceof $) ? oc.get(0) : (/parent/.test(oc)) ? el.parent().get(0) : oc; + if (!ce) return; + + self.containerElement = $(ce); + + if (/document/.test(oc) || oc == document) { + self.containerOffset = { left: 0, top: 0 }; + self.containerPosition = { left: 0, top: 0 }; + + self.parentData = { + element: $(document), left: 0, top: 0, + width: $(document).width(), height: $(document).height() || document.body.parentNode.scrollHeight + }; + } + + // i'm a node, so compute top, left, right, bottom + else { + var element = $(ce), p = []; + $([ "Top", "Right", "Left", "Bottom" ]).each(function(i, name) { p[i] = num(element.css("padding" + name)); }); + + self.containerOffset = element.offset(); + self.containerPosition = element.position(); + self.containerSize = { height: (element.innerHeight() - p[3]), width: (element.innerWidth() - p[1]) }; + + var co = self.containerOffset, ch = self.containerSize.height, cw = self.containerSize.width, + width = ($.ui.hasScroll(ce, "left") ? ce.scrollWidth : cw ), height = ($.ui.hasScroll(ce) ? ce.scrollHeight : ch); + + self.parentData = { + element: ce, left: co.left, top: co.top, width: width, height: height + }; + } + }, + + resize: function(event, ui) { + var self = $(this).data("resizable"), o = self.options, + ps = self.containerSize, co = self.containerOffset, cs = self.size, cp = self.position, + pRatio = self._aspectRatio || event.shiftKey, cop = { top:0, left:0 }, ce = self.containerElement; + + if (ce[0] != document && (/static/).test(ce.css('position'))) cop = co; + + if (cp.left < (self._helper ? co.left : 0)) { + self.size.width = self.size.width + (self._helper ? (self.position.left - co.left) : (self.position.left - cop.left)); + if (pRatio) self.size.height = self.size.width / o.aspectRatio; + self.position.left = o.helper ? co.left : 0; + } + + if (cp.top < (self._helper ? co.top : 0)) { + self.size.height = self.size.height + (self._helper ? (self.position.top - co.top) : self.position.top); + if (pRatio) self.size.width = self.size.height * o.aspectRatio; + self.position.top = self._helper ? co.top : 0; + } + + self.offset.left = self.parentData.left+self.position.left; + self.offset.top = self.parentData.top+self.position.top; + + var woset = Math.abs( (self._helper ? self.offset.left - cop.left : (self.offset.left - cop.left)) + self.sizeDiff.width ), + hoset = Math.abs( (self._helper ? self.offset.top - cop.top : (self.offset.top - co.top)) + self.sizeDiff.height ); + + var isParent = self.containerElement.get(0) == self.element.parent().get(0), + isOffsetRelative = /relative|absolute/.test(self.containerElement.css('position')); + + if(isParent && isOffsetRelative) woset -= self.parentData.left; + + if (woset + self.size.width >= self.parentData.width) { + self.size.width = self.parentData.width - woset; + if (pRatio) self.size.height = self.size.width / self.aspectRatio; + } + + if (hoset + self.size.height >= self.parentData.height) { + self.size.height = self.parentData.height - hoset; + if (pRatio) self.size.width = self.size.height * self.aspectRatio; + } + }, + + stop: function(event, ui){ + var self = $(this).data("resizable"), o = self.options, cp = self.position, + co = self.containerOffset, cop = self.containerPosition, ce = self.containerElement; + + var helper = $(self.helper), ho = helper.offset(), w = helper.outerWidth() - self.sizeDiff.width, h = helper.outerHeight() - self.sizeDiff.height; + + if (self._helper && !o.animate && (/relative/).test(ce.css('position'))) + $(this).css({ left: ho.left - cop.left - co.left, width: w, height: h }); + + if (self._helper && !o.animate && (/static/).test(ce.css('position'))) + $(this).css({ left: ho.left - cop.left - co.left, width: w, height: h }); + + } +}); + +$.ui.plugin.add("resizable", "ghost", { + + start: function(event, ui) { + + var self = $(this).data("resizable"), o = self.options, cs = self.size; + + self.ghost = self.originalElement.clone(); + self.ghost + .css({ opacity: .25, display: 'block', position: 'relative', height: cs.height, width: cs.width, margin: 0, left: 0, top: 0 }) + .addClass('ui-resizable-ghost') + .addClass(typeof o.ghost == 'string' ? o.ghost : ''); + + self.ghost.appendTo(self.helper); + + }, + + resize: function(event, ui){ + var self = $(this).data("resizable"), o = self.options; + if (self.ghost) self.ghost.css({ position: 'relative', height: self.size.height, width: self.size.width }); + }, + + stop: function(event, ui){ + var self = $(this).data("resizable"), o = self.options; + if (self.ghost && self.helper) self.helper.get(0).removeChild(self.ghost.get(0)); + } + +}); + +$.ui.plugin.add("resizable", "grid", { + + resize: function(event, ui) { + var self = $(this).data("resizable"), o = self.options, cs = self.size, os = self.originalSize, op = self.originalPosition, a = self.axis, ratio = o._aspectRatio || event.shiftKey; + o.grid = typeof o.grid == "number" ? [o.grid, o.grid] : o.grid; + var ox = Math.round((cs.width - os.width) / (o.grid[0]||1)) * (o.grid[0]||1), oy = Math.round((cs.height - os.height) / (o.grid[1]||1)) * (o.grid[1]||1); + + if (/^(se|s|e)$/.test(a)) { + self.size.width = os.width + ox; + self.size.height = os.height + oy; + } + else if (/^(ne)$/.test(a)) { + self.size.width = os.width + ox; + self.size.height = os.height + oy; + self.position.top = op.top - oy; + } + else if (/^(sw)$/.test(a)) { + self.size.width = os.width + ox; + self.size.height = os.height + oy; + self.position.left = op.left - ox; + } + else { + self.size.width = os.width + ox; + self.size.height = os.height + oy; + self.position.top = op.top - oy; + self.position.left = op.left - ox; + } + } + +}); + +var num = function(v) { + return parseInt(v, 10) || 0; +}; + +var isNumber = function(value) { + return !isNaN(parseInt(value, 10)); +}; + +})(jQuery); +/* + * jQuery UI Selectable 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Selectables + * + * Depends: + * jquery.ui.core.js + * jquery.ui.mouse.js + * jquery.ui.widget.js + */ +(function( $, undefined ) { + +$.widget("ui.selectable", $.ui.mouse, { + options: { + appendTo: 'body', + autoRefresh: true, + distance: 0, + filter: '*', + tolerance: 'touch' + }, + _create: function() { + var self = this; + + this.element.addClass("ui-selectable"); + + this.dragged = false; + + // cache selectee children based on filter + var selectees; + this.refresh = function() { + selectees = $(self.options.filter, self.element[0]); + selectees.addClass("ui-selectee"); + selectees.each(function() { + var $this = $(this); + var pos = $this.offset(); + $.data(this, "selectable-item", { + element: this, + $element: $this, + left: pos.left, + top: pos.top, + right: pos.left + $this.outerWidth(), + bottom: pos.top + $this.outerHeight(), + startselected: false, + selected: $this.hasClass('ui-selected'), + selecting: $this.hasClass('ui-selecting'), + unselecting: $this.hasClass('ui-unselecting') + }); + }); + }; + this.refresh(); + + this.selectees = selectees.addClass("ui-selectee"); + + this._mouseInit(); + + this.helper = $("
"); + }, + + destroy: function() { + this.selectees + .removeClass("ui-selectee") + .removeData("selectable-item"); + this.element + .removeClass("ui-selectable ui-selectable-disabled") + .removeData("selectable") + .unbind(".selectable"); + this._mouseDestroy(); + + return this; + }, + + _mouseStart: function(event) { + var self = this; + + this.opos = [event.pageX, event.pageY]; + + if (this.options.disabled) + return; + + var options = this.options; + + this.selectees = $(options.filter, this.element[0]); + + this._trigger("start", event); + + $(options.appendTo).append(this.helper); + // position helper (lasso) + this.helper.css({ + "left": event.clientX, + "top": event.clientY, + "width": 0, + "height": 0 + }); + + if (options.autoRefresh) { + this.refresh(); + } + + this.selectees.filter('.ui-selected').each(function() { + var selectee = $.data(this, "selectable-item"); + selectee.startselected = true; + if (!event.metaKey && !event.ctrlKey) { + selectee.$element.removeClass('ui-selected'); + selectee.selected = false; + selectee.$element.addClass('ui-unselecting'); + selectee.unselecting = true; + // selectable UNSELECTING callback + self._trigger("unselecting", event, { + unselecting: selectee.element + }); + } + }); + + $(event.target).parents().andSelf().each(function() { + var selectee = $.data(this, "selectable-item"); + if (selectee) { + var doSelect = (!event.metaKey && !event.ctrlKey) || !selectee.$element.hasClass('ui-selected'); + selectee.$element + .removeClass(doSelect ? "ui-unselecting" : "ui-selected") + .addClass(doSelect ? "ui-selecting" : "ui-unselecting"); + selectee.unselecting = !doSelect; + selectee.selecting = doSelect; + selectee.selected = doSelect; + // selectable (UN)SELECTING callback + if (doSelect) { + self._trigger("selecting", event, { + selecting: selectee.element + }); + } else { + self._trigger("unselecting", event, { + unselecting: selectee.element + }); + } + return false; + } + }); + + }, + + _mouseDrag: function(event) { + var self = this; + this.dragged = true; + + if (this.options.disabled) + return; + + var options = this.options; + + var x1 = this.opos[0], y1 = this.opos[1], x2 = event.pageX, y2 = event.pageY; + if (x1 > x2) { var tmp = x2; x2 = x1; x1 = tmp; } + if (y1 > y2) { var tmp = y2; y2 = y1; y1 = tmp; } + this.helper.css({left: x1, top: y1, width: x2-x1, height: y2-y1}); + + this.selectees.each(function() { + var selectee = $.data(this, "selectable-item"); + //prevent helper from being selected if appendTo: selectable + if (!selectee || selectee.element == self.element[0]) + return; + var hit = false; + if (options.tolerance == 'touch') { + hit = ( !(selectee.left > x2 || selectee.right < x1 || selectee.top > y2 || selectee.bottom < y1) ); + } else if (options.tolerance == 'fit') { + hit = (selectee.left > x1 && selectee.right < x2 && selectee.top > y1 && selectee.bottom < y2); + } + + if (hit) { + // SELECT + if (selectee.selected) { + selectee.$element.removeClass('ui-selected'); + selectee.selected = false; + } + if (selectee.unselecting) { + selectee.$element.removeClass('ui-unselecting'); + selectee.unselecting = false; + } + if (!selectee.selecting) { + selectee.$element.addClass('ui-selecting'); + selectee.selecting = true; + // selectable SELECTING callback + self._trigger("selecting", event, { + selecting: selectee.element + }); + } + } else { + // UNSELECT + if (selectee.selecting) { + if ((event.metaKey || event.ctrlKey) && selectee.startselected) { + selectee.$element.removeClass('ui-selecting'); + selectee.selecting = false; + selectee.$element.addClass('ui-selected'); + selectee.selected = true; + } else { + selectee.$element.removeClass('ui-selecting'); + selectee.selecting = false; + if (selectee.startselected) { + selectee.$element.addClass('ui-unselecting'); + selectee.unselecting = true; + } + // selectable UNSELECTING callback + self._trigger("unselecting", event, { + unselecting: selectee.element + }); + } + } + if (selectee.selected) { + if (!event.metaKey && !event.ctrlKey && !selectee.startselected) { + selectee.$element.removeClass('ui-selected'); + selectee.selected = false; + + selectee.$element.addClass('ui-unselecting'); + selectee.unselecting = true; + // selectable UNSELECTING callback + self._trigger("unselecting", event, { + unselecting: selectee.element + }); + } + } + } + }); + + return false; + }, + + _mouseStop: function(event) { + var self = this; + + this.dragged = false; + + var options = this.options; + + $('.ui-unselecting', this.element[0]).each(function() { + var selectee = $.data(this, "selectable-item"); + selectee.$element.removeClass('ui-unselecting'); + selectee.unselecting = false; + selectee.startselected = false; + self._trigger("unselected", event, { + unselected: selectee.element + }); + }); + $('.ui-selecting', this.element[0]).each(function() { + var selectee = $.data(this, "selectable-item"); + selectee.$element.removeClass('ui-selecting').addClass('ui-selected'); + selectee.selecting = false; + selectee.selected = true; + selectee.startselected = true; + self._trigger("selected", event, { + selected: selectee.element + }); + }); + this._trigger("stop", event); + + this.helper.remove(); + + return false; + } + +}); + +$.extend($.ui.selectable, { + version: "1.8.18" +}); + +})(jQuery); +/* + * jQuery UI Sortable 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Sortables + * + * Depends: + * jquery.ui.core.js + * jquery.ui.mouse.js + * jquery.ui.widget.js + */ +(function( $, undefined ) { + +$.widget("ui.sortable", $.ui.mouse, { + widgetEventPrefix: "sort", + ready: false, + options: { + appendTo: "parent", + axis: false, + connectWith: false, + containment: false, + cursor: 'auto', + cursorAt: false, + dropOnEmpty: true, + forcePlaceholderSize: false, + forceHelperSize: false, + grid: false, + handle: false, + helper: "original", + items: '> *', + opacity: false, + placeholder: false, + revert: false, + scroll: true, + scrollSensitivity: 20, + scrollSpeed: 20, + scope: "default", + tolerance: "intersect", + zIndex: 1000 + }, + _create: function() { + + var o = this.options; + this.containerCache = {}; + this.element.addClass("ui-sortable"); + + //Get the items + this.refresh(); + + //Let's determine if the items are being displayed horizontally + this.floating = this.items.length ? o.axis === 'x' || (/left|right/).test(this.items[0].item.css('float')) || (/inline|table-cell/).test(this.items[0].item.css('display')) : false; + + //Let's determine the parent's offset + this.offset = this.element.offset(); + + //Initialize mouse events for interaction + this._mouseInit(); + + //We're ready to go + this.ready = true + + }, + + destroy: function() { + $.Widget.prototype.destroy.call( this ); + this.element + .removeClass("ui-sortable ui-sortable-disabled"); + this._mouseDestroy(); + + for ( var i = this.items.length - 1; i >= 0; i-- ) + this.items[i].item.removeData(this.widgetName + "-item"); + + return this; + }, + + _setOption: function(key, value){ + if ( key === "disabled" ) { + this.options[ key ] = value; + + this.widget() + [ value ? "addClass" : "removeClass"]( "ui-sortable-disabled" ); + } else { + // Don't call widget base _setOption for disable as it adds ui-state-disabled class + $.Widget.prototype._setOption.apply(this, arguments); + } + }, + + _mouseCapture: function(event, overrideHandle) { + var that = this; + + if (this.reverting) { + return false; + } + + if(this.options.disabled || this.options.type == 'static') return false; + + //We have to refresh the items data once first + this._refreshItems(event); + + //Find out if the clicked node (or one of its parents) is a actual item in this.items + var currentItem = null, self = this, nodes = $(event.target).parents().each(function() { + if($.data(this, that.widgetName + '-item') == self) { + currentItem = $(this); + return false; + } + }); + if($.data(event.target, that.widgetName + '-item') == self) currentItem = $(event.target); + + if(!currentItem) return false; + if(this.options.handle && !overrideHandle) { + var validHandle = false; + + $(this.options.handle, currentItem).find("*").andSelf().each(function() { if(this == event.target) validHandle = true; }); + if(!validHandle) return false; + } + + this.currentItem = currentItem; + this._removeCurrentsFromItems(); + return true; + + }, + + _mouseStart: function(event, overrideHandle, noActivation) { + + var o = this.options, self = this; + this.currentContainer = this; + + //We only need to call refreshPositions, because the refreshItems call has been moved to mouseCapture + this.refreshPositions(); + + //Create and append the visible helper + this.helper = this._createHelper(event); + + //Cache the helper size + this._cacheHelperProportions(); + + /* + * - Position generation - + * This block generates everything position related - it's the core of draggables. + */ + + //Cache the margins of the original element + this._cacheMargins(); + + //Get the next scrolling parent + this.scrollParent = this.helper.scrollParent(); + + //The element's absolute position on the page minus margins + this.offset = this.currentItem.offset(); + this.offset = { + top: this.offset.top - this.margins.top, + left: this.offset.left - this.margins.left + }; + + // Only after we got the offset, we can change the helper's position to absolute + // TODO: Still need to figure out a way to make relative sorting possible + this.helper.css("position", "absolute"); + this.cssPosition = this.helper.css("position"); + + $.extend(this.offset, { + click: { //Where the click happened, relative to the element + left: event.pageX - this.offset.left, + top: event.pageY - this.offset.top + }, + parent: this._getParentOffset(), + relative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper + }); + + //Generate the original position + this.originalPosition = this._generatePosition(event); + this.originalPageX = event.pageX; + this.originalPageY = event.pageY; + + //Adjust the mouse offset relative to the helper if 'cursorAt' is supplied + (o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt)); + + //Cache the former DOM position + this.domPosition = { prev: this.currentItem.prev()[0], parent: this.currentItem.parent()[0] }; + + //If the helper is not the original, hide the original so it's not playing any role during the drag, won't cause anything bad this way + if(this.helper[0] != this.currentItem[0]) { + this.currentItem.hide(); + } + + //Create the placeholder + this._createPlaceholder(); + + //Set a containment if given in the options + if(o.containment) + this._setContainment(); + + if(o.cursor) { // cursor option + if ($('body').css("cursor")) this._storedCursor = $('body').css("cursor"); + $('body').css("cursor", o.cursor); + } + + if(o.opacity) { // opacity option + if (this.helper.css("opacity")) this._storedOpacity = this.helper.css("opacity"); + this.helper.css("opacity", o.opacity); + } + + if(o.zIndex) { // zIndex option + if (this.helper.css("zIndex")) this._storedZIndex = this.helper.css("zIndex"); + this.helper.css("zIndex", o.zIndex); + } + + //Prepare scrolling + if(this.scrollParent[0] != document && this.scrollParent[0].tagName != 'HTML') + this.overflowOffset = this.scrollParent.offset(); + + //Call callbacks + this._trigger("start", event, this._uiHash()); + + //Recache the helper size + if(!this._preserveHelperProportions) + this._cacheHelperProportions(); + + + //Post 'activate' events to possible containers + if(!noActivation) { + for (var i = this.containers.length - 1; i >= 0; i--) { this.containers[i]._trigger("activate", event, self._uiHash(this)); } + } + + //Prepare possible droppables + if($.ui.ddmanager) + $.ui.ddmanager.current = this; + + if ($.ui.ddmanager && !o.dropBehaviour) + $.ui.ddmanager.prepareOffsets(this, event); + + this.dragging = true; + + this.helper.addClass("ui-sortable-helper"); + this._mouseDrag(event); //Execute the drag once - this causes the helper not to be visible before getting its correct position + return true; + + }, + + _mouseDrag: function(event) { + + //Compute the helpers position + this.position = this._generatePosition(event); + this.positionAbs = this._convertPositionTo("absolute"); + + if (!this.lastPositionAbs) { + this.lastPositionAbs = this.positionAbs; + } + + //Do scrolling + if(this.options.scroll) { + var o = this.options, scrolled = false; + if(this.scrollParent[0] != document && this.scrollParent[0].tagName != 'HTML') { + + if((this.overflowOffset.top + this.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity) + this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop + o.scrollSpeed; + else if(event.pageY - this.overflowOffset.top < o.scrollSensitivity) + this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop - o.scrollSpeed; + + if((this.overflowOffset.left + this.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity) + this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft + o.scrollSpeed; + else if(event.pageX - this.overflowOffset.left < o.scrollSensitivity) + this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft - o.scrollSpeed; + + } else { + + if(event.pageY - $(document).scrollTop() < o.scrollSensitivity) + scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed); + else if($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity) + scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed); + + if(event.pageX - $(document).scrollLeft() < o.scrollSensitivity) + scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed); + else if($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity) + scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed); + + } + + if(scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) + $.ui.ddmanager.prepareOffsets(this, event); + } + + //Regenerate the absolute position used for position checks + this.positionAbs = this._convertPositionTo("absolute"); + + //Set the helper position + if(!this.options.axis || this.options.axis != "y") this.helper[0].style.left = this.position.left+'px'; + if(!this.options.axis || this.options.axis != "x") this.helper[0].style.top = this.position.top+'px'; + + //Rearrange + for (var i = this.items.length - 1; i >= 0; i--) { + + //Cache variables and intersection, continue if no intersection + var item = this.items[i], itemElement = item.item[0], intersection = this._intersectsWithPointer(item); + if (!intersection) continue; + + if(itemElement != this.currentItem[0] //cannot intersect with itself + && this.placeholder[intersection == 1 ? "next" : "prev"]()[0] != itemElement //no useless actions that have been done before + && !$.ui.contains(this.placeholder[0], itemElement) //no action if the item moved is the parent of the item checked + && (this.options.type == 'semi-dynamic' ? !$.ui.contains(this.element[0], itemElement) : true) + //&& itemElement.parentNode == this.placeholder[0].parentNode // only rearrange items within the same container + ) { + + this.direction = intersection == 1 ? "down" : "up"; + + if (this.options.tolerance == "pointer" || this._intersectsWithSides(item)) { + this._rearrange(event, item); + } else { + break; + } + + this._trigger("change", event, this._uiHash()); + break; + } + } + + //Post events to containers + this._contactContainers(event); + + //Interconnect with droppables + if($.ui.ddmanager) $.ui.ddmanager.drag(this, event); + + //Call callbacks + this._trigger('sort', event, this._uiHash()); + + this.lastPositionAbs = this.positionAbs; + return false; + + }, + + _mouseStop: function(event, noPropagation) { + + if(!event) return; + + //If we are using droppables, inform the manager about the drop + if ($.ui.ddmanager && !this.options.dropBehaviour) + $.ui.ddmanager.drop(this, event); + + if(this.options.revert) { + var self = this; + var cur = self.placeholder.offset(); + + self.reverting = true; + + $(this.helper).animate({ + left: cur.left - this.offset.parent.left - self.margins.left + (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollLeft), + top: cur.top - this.offset.parent.top - self.margins.top + (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollTop) + }, parseInt(this.options.revert, 10) || 500, function() { + self._clear(event); + }); + } else { + this._clear(event, noPropagation); + } + + return false; + + }, + + cancel: function() { + + var self = this; + + if(this.dragging) { + + this._mouseUp({ target: null }); + + if(this.options.helper == "original") + this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"); + else + this.currentItem.show(); + + //Post deactivating events to containers + for (var i = this.containers.length - 1; i >= 0; i--){ + this.containers[i]._trigger("deactivate", null, self._uiHash(this)); + if(this.containers[i].containerCache.over) { + this.containers[i]._trigger("out", null, self._uiHash(this)); + this.containers[i].containerCache.over = 0; + } + } + + } + + if (this.placeholder) { + //$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node! + if(this.placeholder[0].parentNode) this.placeholder[0].parentNode.removeChild(this.placeholder[0]); + if(this.options.helper != "original" && this.helper && this.helper[0].parentNode) this.helper.remove(); + + $.extend(this, { + helper: null, + dragging: false, + reverting: false, + _noFinalSort: null + }); + + if(this.domPosition.prev) { + $(this.domPosition.prev).after(this.currentItem); + } else { + $(this.domPosition.parent).prepend(this.currentItem); + } + } + + return this; + + }, + + serialize: function(o) { + + var items = this._getItemsAsjQuery(o && o.connected); + var str = []; o = o || {}; + + $(items).each(function() { + var res = ($(o.item || this).attr(o.attribute || 'id') || '').match(o.expression || (/(.+)[-=_](.+)/)); + if(res) str.push((o.key || res[1]+'[]')+'='+(o.key && o.expression ? res[1] : res[2])); + }); + + if(!str.length && o.key) { + str.push(o.key + '='); + } + + return str.join('&'); + + }, + + toArray: function(o) { + + var items = this._getItemsAsjQuery(o && o.connected); + var ret = []; o = o || {}; + + items.each(function() { ret.push($(o.item || this).attr(o.attribute || 'id') || ''); }); + return ret; + + }, + + /* Be careful with the following core functions */ + _intersectsWith: function(item) { + + var x1 = this.positionAbs.left, + x2 = x1 + this.helperProportions.width, + y1 = this.positionAbs.top, + y2 = y1 + this.helperProportions.height; + + var l = item.left, + r = l + item.width, + t = item.top, + b = t + item.height; + + var dyClick = this.offset.click.top, + dxClick = this.offset.click.left; + + var isOverElement = (y1 + dyClick) > t && (y1 + dyClick) < b && (x1 + dxClick) > l && (x1 + dxClick) < r; + + if( this.options.tolerance == "pointer" + || this.options.forcePointerForContainers + || (this.options.tolerance != "pointer" && this.helperProportions[this.floating ? 'width' : 'height'] > item[this.floating ? 'width' : 'height']) + ) { + return isOverElement; + } else { + + return (l < x1 + (this.helperProportions.width / 2) // Right Half + && x2 - (this.helperProportions.width / 2) < r // Left Half + && t < y1 + (this.helperProportions.height / 2) // Bottom Half + && y2 - (this.helperProportions.height / 2) < b ); // Top Half + + } + }, + + _intersectsWithPointer: function(item) { + + var isOverElementHeight = $.ui.isOverAxis(this.positionAbs.top + this.offset.click.top, item.top, item.height), + isOverElementWidth = $.ui.isOverAxis(this.positionAbs.left + this.offset.click.left, item.left, item.width), + isOverElement = isOverElementHeight && isOverElementWidth, + verticalDirection = this._getDragVerticalDirection(), + horizontalDirection = this._getDragHorizontalDirection(); + + if (!isOverElement) + return false; + + return this.floating ? + ( ((horizontalDirection && horizontalDirection == "right") || verticalDirection == "down") ? 2 : 1 ) + : ( verticalDirection && (verticalDirection == "down" ? 2 : 1) ); + + }, + + _intersectsWithSides: function(item) { + + var isOverBottomHalf = $.ui.isOverAxis(this.positionAbs.top + this.offset.click.top, item.top + (item.height/2), item.height), + isOverRightHalf = $.ui.isOverAxis(this.positionAbs.left + this.offset.click.left, item.left + (item.width/2), item.width), + verticalDirection = this._getDragVerticalDirection(), + horizontalDirection = this._getDragHorizontalDirection(); + + if (this.floating && horizontalDirection) { + return ((horizontalDirection == "right" && isOverRightHalf) || (horizontalDirection == "left" && !isOverRightHalf)); + } else { + return verticalDirection && ((verticalDirection == "down" && isOverBottomHalf) || (verticalDirection == "up" && !isOverBottomHalf)); + } + + }, + + _getDragVerticalDirection: function() { + var delta = this.positionAbs.top - this.lastPositionAbs.top; + return delta != 0 && (delta > 0 ? "down" : "up"); + }, + + _getDragHorizontalDirection: function() { + var delta = this.positionAbs.left - this.lastPositionAbs.left; + return delta != 0 && (delta > 0 ? "right" : "left"); + }, + + refresh: function(event) { + this._refreshItems(event); + this.refreshPositions(); + return this; + }, + + _connectWith: function() { + var options = this.options; + return options.connectWith.constructor == String + ? [options.connectWith] + : options.connectWith; + }, + + _getItemsAsjQuery: function(connected) { + + var self = this; + var items = []; + var queries = []; + var connectWith = this._connectWith(); + + if(connectWith && connected) { + for (var i = connectWith.length - 1; i >= 0; i--){ + var cur = $(connectWith[i]); + for (var j = cur.length - 1; j >= 0; j--){ + var inst = $.data(cur[j], this.widgetName); + if(inst && inst != this && !inst.options.disabled) { + queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element) : $(inst.options.items, inst.element).not(".ui-sortable-helper").not('.ui-sortable-placeholder'), inst]); + } + }; + }; + } + + queries.push([$.isFunction(this.options.items) ? this.options.items.call(this.element, null, { options: this.options, item: this.currentItem }) : $(this.options.items, this.element).not(".ui-sortable-helper").not('.ui-sortable-placeholder'), this]); + + for (var i = queries.length - 1; i >= 0; i--){ + queries[i][0].each(function() { + items.push(this); + }); + }; + + return $(items); + + }, + + _removeCurrentsFromItems: function() { + + var list = this.currentItem.find(":data(" + this.widgetName + "-item)"); + + for (var i=0; i < this.items.length; i++) { + + for (var j=0; j < list.length; j++) { + if(list[j] == this.items[i].item[0]) + this.items.splice(i,1); + }; + + }; + + }, + + _refreshItems: function(event) { + + this.items = []; + this.containers = [this]; + var items = this.items; + var self = this; + var queries = [[$.isFunction(this.options.items) ? this.options.items.call(this.element[0], event, { item: this.currentItem }) : $(this.options.items, this.element), this]]; + var connectWith = this._connectWith(); + + if(connectWith && this.ready) { //Shouldn't be run the first time through due to massive slow-down + for (var i = connectWith.length - 1; i >= 0; i--){ + var cur = $(connectWith[i]); + for (var j = cur.length - 1; j >= 0; j--){ + var inst = $.data(cur[j], this.widgetName); + if(inst && inst != this && !inst.options.disabled) { + queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element[0], event, { item: this.currentItem }) : $(inst.options.items, inst.element), inst]); + this.containers.push(inst); + } + }; + }; + } + + for (var i = queries.length - 1; i >= 0; i--) { + var targetData = queries[i][1]; + var _queries = queries[i][0]; + + for (var j=0, queriesLength = _queries.length; j < queriesLength; j++) { + var item = $(_queries[j]); + + item.data(this.widgetName + '-item', targetData); // Data for target checking (mouse manager) + + items.push({ + item: item, + instance: targetData, + width: 0, height: 0, + left: 0, top: 0 + }); + }; + }; + + }, + + refreshPositions: function(fast) { + + //This has to be redone because due to the item being moved out/into the offsetParent, the offsetParent's position will change + if(this.offsetParent && this.helper) { + this.offset.parent = this._getParentOffset(); + } + + for (var i = this.items.length - 1; i >= 0; i--){ + var item = this.items[i]; + + //We ignore calculating positions of all connected containers when we're not over them + if(item.instance != this.currentContainer && this.currentContainer && item.item[0] != this.currentItem[0]) + continue; + + var t = this.options.toleranceElement ? $(this.options.toleranceElement, item.item) : item.item; + + if (!fast) { + item.width = t.outerWidth(); + item.height = t.outerHeight(); + } + + var p = t.offset(); + item.left = p.left; + item.top = p.top; + }; + + if(this.options.custom && this.options.custom.refreshContainers) { + this.options.custom.refreshContainers.call(this); + } else { + for (var i = this.containers.length - 1; i >= 0; i--){ + var p = this.containers[i].element.offset(); + this.containers[i].containerCache.left = p.left; + this.containers[i].containerCache.top = p.top; + this.containers[i].containerCache.width = this.containers[i].element.outerWidth(); + this.containers[i].containerCache.height = this.containers[i].element.outerHeight(); + }; + } + + return this; + }, + + _createPlaceholder: function(that) { + + var self = that || this, o = self.options; + + if(!o.placeholder || o.placeholder.constructor == String) { + var className = o.placeholder; + o.placeholder = { + element: function() { + + var el = $(document.createElement(self.currentItem[0].nodeName)) + .addClass(className || self.currentItem[0].className+" ui-sortable-placeholder") + .removeClass("ui-sortable-helper")[0]; + + if(!className) + el.style.visibility = "hidden"; + + return el; + }, + update: function(container, p) { + + // 1. If a className is set as 'placeholder option, we don't force sizes - the class is responsible for that + // 2. The option 'forcePlaceholderSize can be enabled to force it even if a class name is specified + if(className && !o.forcePlaceholderSize) return; + + //If the element doesn't have a actual height by itself (without styles coming from a stylesheet), it receives the inline height from the dragged item + if(!p.height()) { p.height(self.currentItem.innerHeight() - parseInt(self.currentItem.css('paddingTop')||0, 10) - parseInt(self.currentItem.css('paddingBottom')||0, 10)); }; + if(!p.width()) { p.width(self.currentItem.innerWidth() - parseInt(self.currentItem.css('paddingLeft')||0, 10) - parseInt(self.currentItem.css('paddingRight')||0, 10)); }; + } + }; + } + + //Create the placeholder + self.placeholder = $(o.placeholder.element.call(self.element, self.currentItem)); + + //Append it after the actual current item + self.currentItem.after(self.placeholder); + + //Update the size of the placeholder (TODO: Logic to fuzzy, see line 316/317) + o.placeholder.update(self, self.placeholder); + + }, + + _contactContainers: function(event) { + + // get innermost container that intersects with item + var innermostContainer = null, innermostIndex = null; + + + for (var i = this.containers.length - 1; i >= 0; i--){ + + // never consider a container that's located within the item itself + if($.ui.contains(this.currentItem[0], this.containers[i].element[0])) + continue; + + if(this._intersectsWith(this.containers[i].containerCache)) { + + // if we've already found a container and it's more "inner" than this, then continue + if(innermostContainer && $.ui.contains(this.containers[i].element[0], innermostContainer.element[0])) + continue; + + innermostContainer = this.containers[i]; + innermostIndex = i; + + } else { + // container doesn't intersect. trigger "out" event if necessary + if(this.containers[i].containerCache.over) { + this.containers[i]._trigger("out", event, this._uiHash(this)); + this.containers[i].containerCache.over = 0; + } + } + + } + + // if no intersecting containers found, return + if(!innermostContainer) return; + + // move the item into the container if it's not there already + if(this.containers.length === 1) { + this.containers[innermostIndex]._trigger("over", event, this._uiHash(this)); + this.containers[innermostIndex].containerCache.over = 1; + } else if(this.currentContainer != this.containers[innermostIndex]) { + + //When entering a new container, we will find the item with the least distance and append our item near it + var dist = 10000; var itemWithLeastDistance = null; var base = this.positionAbs[this.containers[innermostIndex].floating ? 'left' : 'top']; + for (var j = this.items.length - 1; j >= 0; j--) { + if(!$.ui.contains(this.containers[innermostIndex].element[0], this.items[j].item[0])) continue; + var cur = this.items[j][this.containers[innermostIndex].floating ? 'left' : 'top']; + if(Math.abs(cur - base) < dist) { + dist = Math.abs(cur - base); itemWithLeastDistance = this.items[j]; + } + } + + if(!itemWithLeastDistance && !this.options.dropOnEmpty) //Check if dropOnEmpty is enabled + return; + + this.currentContainer = this.containers[innermostIndex]; + itemWithLeastDistance ? this._rearrange(event, itemWithLeastDistance, null, true) : this._rearrange(event, null, this.containers[innermostIndex].element, true); + this._trigger("change", event, this._uiHash()); + this.containers[innermostIndex]._trigger("change", event, this._uiHash(this)); + + //Update the placeholder + this.options.placeholder.update(this.currentContainer, this.placeholder); + + this.containers[innermostIndex]._trigger("over", event, this._uiHash(this)); + this.containers[innermostIndex].containerCache.over = 1; + } + + + }, + + _createHelper: function(event) { + + var o = this.options; + var helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event, this.currentItem])) : (o.helper == 'clone' ? this.currentItem.clone() : this.currentItem); + + if(!helper.parents('body').length) //Add the helper to the DOM if that didn't happen already + $(o.appendTo != 'parent' ? o.appendTo : this.currentItem[0].parentNode)[0].appendChild(helper[0]); + + if(helper[0] == this.currentItem[0]) + this._storedCSS = { width: this.currentItem[0].style.width, height: this.currentItem[0].style.height, position: this.currentItem.css("position"), top: this.currentItem.css("top"), left: this.currentItem.css("left") }; + + if(helper[0].style.width == '' || o.forceHelperSize) helper.width(this.currentItem.width()); + if(helper[0].style.height == '' || o.forceHelperSize) helper.height(this.currentItem.height()); + + return helper; + + }, + + _adjustOffsetFromHelper: function(obj) { + if (typeof obj == 'string') { + obj = obj.split(' '); + } + if ($.isArray(obj)) { + obj = {left: +obj[0], top: +obj[1] || 0}; + } + if ('left' in obj) { + this.offset.click.left = obj.left + this.margins.left; + } + if ('right' in obj) { + this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left; + } + if ('top' in obj) { + this.offset.click.top = obj.top + this.margins.top; + } + if ('bottom' in obj) { + this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top; + } + }, + + _getParentOffset: function() { + + + //Get the offsetParent and cache its position + this.offsetParent = this.helper.offsetParent(); + var po = this.offsetParent.offset(); + + // This is a special case where we need to modify a offset calculated on start, since the following happened: + // 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent + // 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that + // the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag + if(this.cssPosition == 'absolute' && this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) { + po.left += this.scrollParent.scrollLeft(); + po.top += this.scrollParent.scrollTop(); + } + + if((this.offsetParent[0] == document.body) //This needs to be actually done for all browsers, since pageX/pageY includes this information + || (this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() == 'html' && $.browser.msie)) //Ugly IE fix + po = { top: 0, left: 0 }; + + return { + top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0), + left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0) + }; + + }, + + _getRelativeOffset: function() { + + if(this.cssPosition == "relative") { + var p = this.currentItem.position(); + return { + top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.scrollParent.scrollTop(), + left: p.left - (parseInt(this.helper.css("left"),10) || 0) + this.scrollParent.scrollLeft() + }; + } else { + return { top: 0, left: 0 }; + } + + }, + + _cacheMargins: function() { + this.margins = { + left: (parseInt(this.currentItem.css("marginLeft"),10) || 0), + top: (parseInt(this.currentItem.css("marginTop"),10) || 0) + }; + }, + + _cacheHelperProportions: function() { + this.helperProportions = { + width: this.helper.outerWidth(), + height: this.helper.outerHeight() + }; + }, + + _setContainment: function() { + + var o = this.options; + if(o.containment == 'parent') o.containment = this.helper[0].parentNode; + if(o.containment == 'document' || o.containment == 'window') this.containment = [ + 0 - this.offset.relative.left - this.offset.parent.left, + 0 - this.offset.relative.top - this.offset.parent.top, + $(o.containment == 'document' ? document : window).width() - this.helperProportions.width - this.margins.left, + ($(o.containment == 'document' ? document : window).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top + ]; + + if(!(/^(document|window|parent)$/).test(o.containment)) { + var ce = $(o.containment)[0]; + var co = $(o.containment).offset(); + var over = ($(ce).css("overflow") != 'hidden'); + + this.containment = [ + co.left + (parseInt($(ce).css("borderLeftWidth"),10) || 0) + (parseInt($(ce).css("paddingLeft"),10) || 0) - this.margins.left, + co.top + (parseInt($(ce).css("borderTopWidth"),10) || 0) + (parseInt($(ce).css("paddingTop"),10) || 0) - this.margins.top, + co.left+(over ? Math.max(ce.scrollWidth,ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - (parseInt($(ce).css("paddingRight"),10) || 0) - this.helperProportions.width - this.margins.left, + co.top+(over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - (parseInt($(ce).css("paddingBottom"),10) || 0) - this.helperProportions.height - this.margins.top + ]; + } + + }, + + _convertPositionTo: function(d, pos) { + + if(!pos) pos = this.position; + var mod = d == "absolute" ? 1 : -1; + var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName); + + return { + top: ( + pos.top // The absolute mouse position + + this.offset.relative.top * mod // Only for relative positioned nodes: Relative offset from element to offset parent + + this.offset.parent.top * mod // The offsetParent's offset without borders (offset + border) + - ($.browser.safari && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod) + ), + left: ( + pos.left // The absolute mouse position + + this.offset.relative.left * mod // Only for relative positioned nodes: Relative offset from element to offset parent + + this.offset.parent.left * mod // The offsetParent's offset without borders (offset + border) + - ($.browser.safari && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod) + ) + }; + + }, + + _generatePosition: function(event) { + + var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName); + + // This is another very weird special case that only happens for relative elements: + // 1. If the css position is relative + // 2. and the scroll parent is the document or similar to the offset parent + // we have to refresh the relative offset during the scroll so there are no jumps + if(this.cssPosition == 'relative' && !(this.scrollParent[0] != document && this.scrollParent[0] != this.offsetParent[0])) { + this.offset.relative = this._getRelativeOffset(); + } + + var pageX = event.pageX; + var pageY = event.pageY; + + /* + * - Position constraining - + * Constrain the position to a mix of grid, containment. + */ + + if(this.originalPosition) { //If we are not dragging yet, we won't check for options + + if(this.containment) { + if(event.pageX - this.offset.click.left < this.containment[0]) pageX = this.containment[0] + this.offset.click.left; + if(event.pageY - this.offset.click.top < this.containment[1]) pageY = this.containment[1] + this.offset.click.top; + if(event.pageX - this.offset.click.left > this.containment[2]) pageX = this.containment[2] + this.offset.click.left; + if(event.pageY - this.offset.click.top > this.containment[3]) pageY = this.containment[3] + this.offset.click.top; + } + + if(o.grid) { + var top = this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1]; + pageY = this.containment ? (!(top - this.offset.click.top < this.containment[1] || top - this.offset.click.top > this.containment[3]) ? top : (!(top - this.offset.click.top < this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top; + + var left = this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0]; + pageX = this.containment ? (!(left - this.offset.click.left < this.containment[0] || left - this.offset.click.left > this.containment[2]) ? left : (!(left - this.offset.click.left < this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left; + } + + } + + return { + top: ( + pageY // The absolute mouse position + - this.offset.click.top // Click offset (relative to the element) + - this.offset.relative.top // Only for relative positioned nodes: Relative offset from element to offset parent + - this.offset.parent.top // The offsetParent's offset without borders (offset + border) + + ($.browser.safari && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) )) + ), + left: ( + pageX // The absolute mouse position + - this.offset.click.left // Click offset (relative to the element) + - this.offset.relative.left // Only for relative positioned nodes: Relative offset from element to offset parent + - this.offset.parent.left // The offsetParent's offset without borders (offset + border) + + ($.browser.safari && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() )) + ) + }; + + }, + + _rearrange: function(event, i, a, hardRefresh) { + + a ? a[0].appendChild(this.placeholder[0]) : i.item[0].parentNode.insertBefore(this.placeholder[0], (this.direction == 'down' ? i.item[0] : i.item[0].nextSibling)); + + //Various things done here to improve the performance: + // 1. we create a setTimeout, that calls refreshPositions + // 2. on the instance, we have a counter variable, that get's higher after every append + // 3. on the local scope, we copy the counter variable, and check in the timeout, if it's still the same + // 4. this lets only the last addition to the timeout stack through + this.counter = this.counter ? ++this.counter : 1; + var self = this, counter = this.counter; + + window.setTimeout(function() { + if(counter == self.counter) self.refreshPositions(!hardRefresh); //Precompute after each DOM insertion, NOT on mousemove + },0); + + }, + + _clear: function(event, noPropagation) { + + this.reverting = false; + // We delay all events that have to be triggered to after the point where the placeholder has been removed and + // everything else normalized again + var delayedTriggers = [], self = this; + + // We first have to update the dom position of the actual currentItem + // Note: don't do it if the current item is already removed (by a user), or it gets reappended (see #4088) + if(!this._noFinalSort && this.currentItem.parent().length) this.placeholder.before(this.currentItem); + this._noFinalSort = null; + + if(this.helper[0] == this.currentItem[0]) { + for(var i in this._storedCSS) { + if(this._storedCSS[i] == 'auto' || this._storedCSS[i] == 'static') this._storedCSS[i] = ''; + } + this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"); + } else { + this.currentItem.show(); + } + + if(this.fromOutside && !noPropagation) delayedTriggers.push(function(event) { this._trigger("receive", event, this._uiHash(this.fromOutside)); }); + if((this.fromOutside || this.domPosition.prev != this.currentItem.prev().not(".ui-sortable-helper")[0] || this.domPosition.parent != this.currentItem.parent()[0]) && !noPropagation) delayedTriggers.push(function(event) { this._trigger("update", event, this._uiHash()); }); //Trigger update callback if the DOM position has changed + if(!$.ui.contains(this.element[0], this.currentItem[0])) { //Node was moved out of the current element + if(!noPropagation) delayedTriggers.push(function(event) { this._trigger("remove", event, this._uiHash()); }); + for (var i = this.containers.length - 1; i >= 0; i--){ + if($.ui.contains(this.containers[i].element[0], this.currentItem[0]) && !noPropagation) { + delayedTriggers.push((function(c) { return function(event) { c._trigger("receive", event, this._uiHash(this)); }; }).call(this, this.containers[i])); + delayedTriggers.push((function(c) { return function(event) { c._trigger("update", event, this._uiHash(this)); }; }).call(this, this.containers[i])); + } + }; + }; + + //Post events to containers + for (var i = this.containers.length - 1; i >= 0; i--){ + if(!noPropagation) delayedTriggers.push((function(c) { return function(event) { c._trigger("deactivate", event, this._uiHash(this)); }; }).call(this, this.containers[i])); + if(this.containers[i].containerCache.over) { + delayedTriggers.push((function(c) { return function(event) { c._trigger("out", event, this._uiHash(this)); }; }).call(this, this.containers[i])); + this.containers[i].containerCache.over = 0; + } + } + + //Do what was originally in plugins + if(this._storedCursor) $('body').css("cursor", this._storedCursor); //Reset cursor + if(this._storedOpacity) this.helper.css("opacity", this._storedOpacity); //Reset opacity + if(this._storedZIndex) this.helper.css("zIndex", this._storedZIndex == 'auto' ? '' : this._storedZIndex); //Reset z-index + + this.dragging = false; + if(this.cancelHelperRemoval) { + if(!noPropagation) { + this._trigger("beforeStop", event, this._uiHash()); + for (var i=0; i < delayedTriggers.length; i++) { delayedTriggers[i].call(this, event); }; //Trigger all delayed events + this._trigger("stop", event, this._uiHash()); + } + return false; + } + + if(!noPropagation) this._trigger("beforeStop", event, this._uiHash()); + + //$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node! + this.placeholder[0].parentNode.removeChild(this.placeholder[0]); + + if(this.helper[0] != this.currentItem[0]) this.helper.remove(); this.helper = null; + + if(!noPropagation) { + for (var i=0; i < delayedTriggers.length; i++) { delayedTriggers[i].call(this, event); }; //Trigger all delayed events + this._trigger("stop", event, this._uiHash()); + } + + this.fromOutside = false; + return true; + + }, + + _trigger: function() { + if ($.Widget.prototype._trigger.apply(this, arguments) === false) { + this.cancel(); + } + }, + + _uiHash: function(inst) { + var self = inst || this; + return { + helper: self.helper, + placeholder: self.placeholder || $([]), + position: self.position, + originalPosition: self.originalPosition, + offset: self.positionAbs, + item: self.currentItem, + sender: inst ? inst.element : null + }; + } + +}); + +$.extend($.ui.sortable, { + version: "1.8.18" +}); + +})(jQuery); +/* + * jQuery UI Accordion 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Accordion + * + * Depends: + * jquery.ui.core.js + * jquery.ui.widget.js + */ +(function( $, undefined ) { + +$.widget( "ui.accordion", { + options: { + active: 0, + animated: "slide", + autoHeight: true, + clearStyle: false, + collapsible: false, + event: "click", + fillSpace: false, + header: "> li > :first-child,> :not(li):even", + icons: { + header: "ui-icon-triangle-1-e", + headerSelected: "ui-icon-triangle-1-s" + }, + navigation: false, + navigationFilter: function() { + return this.href.toLowerCase() === location.href.toLowerCase(); + } + }, + + _create: function() { + var self = this, + options = self.options; + + self.running = 0; + + self.element + .addClass( "ui-accordion ui-widget ui-helper-reset" ) + // in lack of child-selectors in CSS + // we need to mark top-LIs in a UL-accordion for some IE-fix + .children( "li" ) + .addClass( "ui-accordion-li-fix" ); + + self.headers = self.element.find( options.header ) + .addClass( "ui-accordion-header ui-helper-reset ui-state-default ui-corner-all" ) + .bind( "mouseenter.accordion", function() { + if ( options.disabled ) { + return; + } + $( this ).addClass( "ui-state-hover" ); + }) + .bind( "mouseleave.accordion", function() { + if ( options.disabled ) { + return; + } + $( this ).removeClass( "ui-state-hover" ); + }) + .bind( "focus.accordion", function() { + if ( options.disabled ) { + return; + } + $( this ).addClass( "ui-state-focus" ); + }) + .bind( "blur.accordion", function() { + if ( options.disabled ) { + return; + } + $( this ).removeClass( "ui-state-focus" ); + }); + + self.headers.next() + .addClass( "ui-accordion-content ui-helper-reset ui-widget-content ui-corner-bottom" ); + + if ( options.navigation ) { + var current = self.element.find( "a" ).filter( options.navigationFilter ).eq( 0 ); + if ( current.length ) { + var header = current.closest( ".ui-accordion-header" ); + if ( header.length ) { + // anchor within header + self.active = header; + } else { + // anchor within content + self.active = current.closest( ".ui-accordion-content" ).prev(); + } + } + } + + self.active = self._findActive( self.active || options.active ) + .addClass( "ui-state-default ui-state-active" ) + .toggleClass( "ui-corner-all" ) + .toggleClass( "ui-corner-top" ); + self.active.next().addClass( "ui-accordion-content-active" ); + + self._createIcons(); + self.resize(); + + // ARIA + self.element.attr( "role", "tablist" ); + + self.headers + .attr( "role", "tab" ) + .bind( "keydown.accordion", function( event ) { + return self._keydown( event ); + }) + .next() + .attr( "role", "tabpanel" ); + + self.headers + .not( self.active || "" ) + .attr({ + "aria-expanded": "false", + "aria-selected": "false", + tabIndex: -1 + }) + .next() + .hide(); + + // make sure at least one header is in the tab order + if ( !self.active.length ) { + self.headers.eq( 0 ).attr( "tabIndex", 0 ); + } else { + self.active + .attr({ + "aria-expanded": "true", + "aria-selected": "true", + tabIndex: 0 + }); + } + + // only need links in tab order for Safari + if ( !$.browser.safari ) { + self.headers.find( "a" ).attr( "tabIndex", -1 ); + } + + if ( options.event ) { + self.headers.bind( options.event.split(" ").join(".accordion ") + ".accordion", function(event) { + self._clickHandler.call( self, event, this ); + event.preventDefault(); + }); + } + }, + + _createIcons: function() { + var options = this.options; + if ( options.icons ) { + $( "" ) + .addClass( "ui-icon " + options.icons.header ) + .prependTo( this.headers ); + this.active.children( ".ui-icon" ) + .toggleClass(options.icons.header) + .toggleClass(options.icons.headerSelected); + this.element.addClass( "ui-accordion-icons" ); + } + }, + + _destroyIcons: function() { + this.headers.children( ".ui-icon" ).remove(); + this.element.removeClass( "ui-accordion-icons" ); + }, + + destroy: function() { + var options = this.options; + + this.element + .removeClass( "ui-accordion ui-widget ui-helper-reset" ) + .removeAttr( "role" ); + + this.headers + .unbind( ".accordion" ) + .removeClass( "ui-accordion-header ui-accordion-disabled ui-helper-reset ui-state-default ui-corner-all ui-state-active ui-state-disabled ui-corner-top" ) + .removeAttr( "role" ) + .removeAttr( "aria-expanded" ) + .removeAttr( "aria-selected" ) + .removeAttr( "tabIndex" ); + + this.headers.find( "a" ).removeAttr( "tabIndex" ); + this._destroyIcons(); + var contents = this.headers.next() + .css( "display", "" ) + .removeAttr( "role" ) + .removeClass( "ui-helper-reset ui-widget-content ui-corner-bottom ui-accordion-content ui-accordion-content-active ui-accordion-disabled ui-state-disabled" ); + if ( options.autoHeight || options.fillHeight ) { + contents.css( "height", "" ); + } + + return $.Widget.prototype.destroy.call( this ); + }, + + _setOption: function( key, value ) { + $.Widget.prototype._setOption.apply( this, arguments ); + + if ( key == "active" ) { + this.activate( value ); + } + if ( key == "icons" ) { + this._destroyIcons(); + if ( value ) { + this._createIcons(); + } + } + // #5332 - opacity doesn't cascade to positioned elements in IE + // so we need to add the disabled class to the headers and panels + if ( key == "disabled" ) { + this.headers.add(this.headers.next()) + [ value ? "addClass" : "removeClass" ]( + "ui-accordion-disabled ui-state-disabled" ); + } + }, + + _keydown: function( event ) { + if ( this.options.disabled || event.altKey || event.ctrlKey ) { + return; + } + + var keyCode = $.ui.keyCode, + length = this.headers.length, + currentIndex = this.headers.index( event.target ), + toFocus = false; + + switch ( event.keyCode ) { + case keyCode.RIGHT: + case keyCode.DOWN: + toFocus = this.headers[ ( currentIndex + 1 ) % length ]; + break; + case keyCode.LEFT: + case keyCode.UP: + toFocus = this.headers[ ( currentIndex - 1 + length ) % length ]; + break; + case keyCode.SPACE: + case keyCode.ENTER: + this._clickHandler( { target: event.target }, event.target ); + event.preventDefault(); + } + + if ( toFocus ) { + $( event.target ).attr( "tabIndex", -1 ); + $( toFocus ).attr( "tabIndex", 0 ); + toFocus.focus(); + return false; + } + + return true; + }, + + resize: function() { + var options = this.options, + maxHeight; + + if ( options.fillSpace ) { + if ( $.browser.msie ) { + var defOverflow = this.element.parent().css( "overflow" ); + this.element.parent().css( "overflow", "hidden"); + } + maxHeight = this.element.parent().height(); + if ($.browser.msie) { + this.element.parent().css( "overflow", defOverflow ); + } + + this.headers.each(function() { + maxHeight -= $( this ).outerHeight( true ); + }); + + this.headers.next() + .each(function() { + $( this ).height( Math.max( 0, maxHeight - + $( this ).innerHeight() + $( this ).height() ) ); + }) + .css( "overflow", "auto" ); + } else if ( options.autoHeight ) { + maxHeight = 0; + this.headers.next() + .each(function() { + maxHeight = Math.max( maxHeight, $( this ).height( "" ).height() ); + }) + .height( maxHeight ); + } + + return this; + }, + + activate: function( index ) { + // TODO this gets called on init, changing the option without an explicit call for that + this.options.active = index; + // call clickHandler with custom event + var active = this._findActive( index )[ 0 ]; + this._clickHandler( { target: active }, active ); + + return this; + }, + + _findActive: function( selector ) { + return selector + ? typeof selector === "number" + ? this.headers.filter( ":eq(" + selector + ")" ) + : this.headers.not( this.headers.not( selector ) ) + : selector === false + ? $( [] ) + : this.headers.filter( ":eq(0)" ); + }, + + // TODO isn't event.target enough? why the separate target argument? + _clickHandler: function( event, target ) { + var options = this.options; + if ( options.disabled ) { + return; + } + + // called only when using activate(false) to close all parts programmatically + if ( !event.target ) { + if ( !options.collapsible ) { + return; + } + this.active + .removeClass( "ui-state-active ui-corner-top" ) + .addClass( "ui-state-default ui-corner-all" ) + .children( ".ui-icon" ) + .removeClass( options.icons.headerSelected ) + .addClass( options.icons.header ); + this.active.next().addClass( "ui-accordion-content-active" ); + var toHide = this.active.next(), + data = { + options: options, + newHeader: $( [] ), + oldHeader: options.active, + newContent: $( [] ), + oldContent: toHide + }, + toShow = ( this.active = $( [] ) ); + this._toggle( toShow, toHide, data ); + return; + } + + // get the click target + var clicked = $( event.currentTarget || target ), + clickedIsActive = clicked[0] === this.active[0]; + + // TODO the option is changed, is that correct? + // TODO if it is correct, shouldn't that happen after determining that the click is valid? + options.active = options.collapsible && clickedIsActive ? + false : + this.headers.index( clicked ); + + // if animations are still active, or the active header is the target, ignore click + if ( this.running || ( !options.collapsible && clickedIsActive ) ) { + return; + } + + // find elements to show and hide + var active = this.active, + toShow = clicked.next(), + toHide = this.active.next(), + data = { + options: options, + newHeader: clickedIsActive && options.collapsible ? $([]) : clicked, + oldHeader: this.active, + newContent: clickedIsActive && options.collapsible ? $([]) : toShow, + oldContent: toHide + }, + down = this.headers.index( this.active[0] ) > this.headers.index( clicked[0] ); + + // when the call to ._toggle() comes after the class changes + // it causes a very odd bug in IE 8 (see #6720) + this.active = clickedIsActive ? $([]) : clicked; + this._toggle( toShow, toHide, data, clickedIsActive, down ); + + // switch classes + active + .removeClass( "ui-state-active ui-corner-top" ) + .addClass( "ui-state-default ui-corner-all" ) + .children( ".ui-icon" ) + .removeClass( options.icons.headerSelected ) + .addClass( options.icons.header ); + if ( !clickedIsActive ) { + clicked + .removeClass( "ui-state-default ui-corner-all" ) + .addClass( "ui-state-active ui-corner-top" ) + .children( ".ui-icon" ) + .removeClass( options.icons.header ) + .addClass( options.icons.headerSelected ); + clicked + .next() + .addClass( "ui-accordion-content-active" ); + } + + return; + }, + + _toggle: function( toShow, toHide, data, clickedIsActive, down ) { + var self = this, + options = self.options; + + self.toShow = toShow; + self.toHide = toHide; + self.data = data; + + var complete = function() { + if ( !self ) { + return; + } + return self._completed.apply( self, arguments ); + }; + + // trigger changestart event + self._trigger( "changestart", null, self.data ); + + // count elements to animate + self.running = toHide.size() === 0 ? toShow.size() : toHide.size(); + + if ( options.animated ) { + var animOptions = {}; + + if ( options.collapsible && clickedIsActive ) { + animOptions = { + toShow: $( [] ), + toHide: toHide, + complete: complete, + down: down, + autoHeight: options.autoHeight || options.fillSpace + }; + } else { + animOptions = { + toShow: toShow, + toHide: toHide, + complete: complete, + down: down, + autoHeight: options.autoHeight || options.fillSpace + }; + } + + if ( !options.proxied ) { + options.proxied = options.animated; + } + + if ( !options.proxiedDuration ) { + options.proxiedDuration = options.duration; + } + + options.animated = $.isFunction( options.proxied ) ? + options.proxied( animOptions ) : + options.proxied; + + options.duration = $.isFunction( options.proxiedDuration ) ? + options.proxiedDuration( animOptions ) : + options.proxiedDuration; + + var animations = $.ui.accordion.animations, + duration = options.duration, + easing = options.animated; + + if ( easing && !animations[ easing ] && !$.easing[ easing ] ) { + easing = "slide"; + } + if ( !animations[ easing ] ) { + animations[ easing ] = function( options ) { + this.slide( options, { + easing: easing, + duration: duration || 700 + }); + }; + } + + animations[ easing ]( animOptions ); + } else { + if ( options.collapsible && clickedIsActive ) { + toShow.toggle(); + } else { + toHide.hide(); + toShow.show(); + } + + complete( true ); + } + + // TODO assert that the blur and focus triggers are really necessary, remove otherwise + toHide.prev() + .attr({ + "aria-expanded": "false", + "aria-selected": "false", + tabIndex: -1 + }) + .blur(); + toShow.prev() + .attr({ + "aria-expanded": "true", + "aria-selected": "true", + tabIndex: 0 + }) + .focus(); + }, + + _completed: function( cancel ) { + this.running = cancel ? 0 : --this.running; + if ( this.running ) { + return; + } + + if ( this.options.clearStyle ) { + this.toShow.add( this.toHide ).css({ + height: "", + overflow: "" + }); + } + + // other classes are removed before the animation; this one needs to stay until completed + this.toHide.removeClass( "ui-accordion-content-active" ); + // Work around for rendering bug in IE (#5421) + if ( this.toHide.length ) { + this.toHide.parent()[0].className = this.toHide.parent()[0].className; + } + + this._trigger( "change", null, this.data ); + } +}); + +$.extend( $.ui.accordion, { + version: "1.8.18", + animations: { + slide: function( options, additions ) { + options = $.extend({ + easing: "swing", + duration: 300 + }, options, additions ); + if ( !options.toHide.size() ) { + options.toShow.animate({ + height: "show", + paddingTop: "show", + paddingBottom: "show" + }, options ); + return; + } + if ( !options.toShow.size() ) { + options.toHide.animate({ + height: "hide", + paddingTop: "hide", + paddingBottom: "hide" + }, options ); + return; + } + var overflow = options.toShow.css( "overflow" ), + percentDone = 0, + showProps = {}, + hideProps = {}, + fxAttrs = [ "height", "paddingTop", "paddingBottom" ], + originalWidth; + // fix width before calculating height of hidden element + var s = options.toShow; + originalWidth = s[0].style.width; + s.width( s.parent().width() + - parseFloat( s.css( "paddingLeft" ) ) + - parseFloat( s.css( "paddingRight" ) ) + - ( parseFloat( s.css( "borderLeftWidth" ) ) || 0 ) + - ( parseFloat( s.css( "borderRightWidth" ) ) || 0 ) ); + + $.each( fxAttrs, function( i, prop ) { + hideProps[ prop ] = "hide"; + + var parts = ( "" + $.css( options.toShow[0], prop ) ).match( /^([\d+-.]+)(.*)$/ ); + showProps[ prop ] = { + value: parts[ 1 ], + unit: parts[ 2 ] || "px" + }; + }); + options.toShow.css({ height: 0, overflow: "hidden" }).show(); + options.toHide + .filter( ":hidden" ) + .each( options.complete ) + .end() + .filter( ":visible" ) + .animate( hideProps, { + step: function( now, settings ) { + // only calculate the percent when animating height + // IE gets very inconsistent results when animating elements + // with small values, which is common for padding + if ( settings.prop == "height" ) { + percentDone = ( settings.end - settings.start === 0 ) ? 0 : + ( settings.now - settings.start ) / ( settings.end - settings.start ); + } + + options.toShow[ 0 ].style[ settings.prop ] = + ( percentDone * showProps[ settings.prop ].value ) + + showProps[ settings.prop ].unit; + }, + duration: options.duration, + easing: options.easing, + complete: function() { + if ( !options.autoHeight ) { + options.toShow.css( "height", "" ); + } + options.toShow.css({ + width: originalWidth, + overflow: overflow + }); + options.complete(); + } + }); + }, + bounceslide: function( options ) { + this.slide( options, { + easing: options.down ? "easeOutBounce" : "swing", + duration: options.down ? 1000 : 200 + }); + } + } +}); + +})( jQuery ); +/* + * jQuery UI Autocomplete 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Autocomplete + * + * Depends: + * jquery.ui.core.js + * jquery.ui.widget.js + * jquery.ui.position.js + */ +(function( $, undefined ) { + +// used to prevent race conditions with remote data sources +var requestIndex = 0; + +$.widget( "ui.autocomplete", { + options: { + appendTo: "body", + autoFocus: false, + delay: 300, + minLength: 1, + position: { + my: "left top", + at: "left bottom", + collision: "none" + }, + source: null + }, + + pending: 0, + + _create: function() { + var self = this, + doc = this.element[ 0 ].ownerDocument, + suppressKeyPress; + + this.element + .addClass( "ui-autocomplete-input" ) + .attr( "autocomplete", "off" ) + // TODO verify these actually work as intended + .attr({ + role: "textbox", + "aria-autocomplete": "list", + "aria-haspopup": "true" + }) + .bind( "keydown.autocomplete", function( event ) { + if ( self.options.disabled || self.element.propAttr( "readOnly" ) ) { + return; + } + + suppressKeyPress = false; + var keyCode = $.ui.keyCode; + switch( event.keyCode ) { + case keyCode.PAGE_UP: + self._move( "previousPage", event ); + break; + case keyCode.PAGE_DOWN: + self._move( "nextPage", event ); + break; + case keyCode.UP: + self._move( "previous", event ); + // prevent moving cursor to beginning of text field in some browsers + event.preventDefault(); + break; + case keyCode.DOWN: + self._move( "next", event ); + // prevent moving cursor to end of text field in some browsers + event.preventDefault(); + break; + case keyCode.ENTER: + case keyCode.NUMPAD_ENTER: + // when menu is open and has focus + if ( self.menu.active ) { + // #6055 - Opera still allows the keypress to occur + // which causes forms to submit + suppressKeyPress = true; + event.preventDefault(); + } + //passthrough - ENTER and TAB both select the current element + case keyCode.TAB: + if ( !self.menu.active ) { + return; + } + self.menu.select( event ); + break; + case keyCode.ESCAPE: + self.element.val( self.term ); + self.close( event ); + break; + default: + // keypress is triggered before the input value is changed + clearTimeout( self.searching ); + self.searching = setTimeout(function() { + // only search if the value has changed + if ( self.term != self.element.val() ) { + self.selectedItem = null; + self.search( null, event ); + } + }, self.options.delay ); + break; + } + }) + .bind( "keypress.autocomplete", function( event ) { + if ( suppressKeyPress ) { + suppressKeyPress = false; + event.preventDefault(); + } + }) + .bind( "focus.autocomplete", function() { + if ( self.options.disabled ) { + return; + } + + self.selectedItem = null; + self.previous = self.element.val(); + }) + .bind( "blur.autocomplete", function( event ) { + if ( self.options.disabled ) { + return; + } + + clearTimeout( self.searching ); + // clicks on the menu (or a button to trigger a search) will cause a blur event + self.closing = setTimeout(function() { + self.close( event ); + self._change( event ); + }, 150 ); + }); + this._initSource(); + this.response = function() { + return self._response.apply( self, arguments ); + }; + this.menu = $( "
    " ) + .addClass( "ui-autocomplete" ) + .appendTo( $( this.options.appendTo || "body", doc )[0] ) + // prevent the close-on-blur in case of a "slow" click on the menu (long mousedown) + .mousedown(function( event ) { + // clicking on the scrollbar causes focus to shift to the body + // but we can't detect a mouseup or a click immediately afterward + // so we have to track the next mousedown and close the menu if + // the user clicks somewhere outside of the autocomplete + var menuElement = self.menu.element[ 0 ]; + if ( !$( event.target ).closest( ".ui-menu-item" ).length ) { + setTimeout(function() { + $( document ).one( 'mousedown', function( event ) { + if ( event.target !== self.element[ 0 ] && + event.target !== menuElement && + !$.ui.contains( menuElement, event.target ) ) { + self.close(); + } + }); + }, 1 ); + } + + // use another timeout to make sure the blur-event-handler on the input was already triggered + setTimeout(function() { + clearTimeout( self.closing ); + }, 13); + }) + .menu({ + focus: function( event, ui ) { + var item = ui.item.data( "item.autocomplete" ); + if ( false !== self._trigger( "focus", event, { item: item } ) ) { + // use value to match what will end up in the input, if it was a key event + if ( /^key/.test(event.originalEvent.type) ) { + self.element.val( item.value ); + } + } + }, + selected: function( event, ui ) { + var item = ui.item.data( "item.autocomplete" ), + previous = self.previous; + + // only trigger when focus was lost (click on menu) + if ( self.element[0] !== doc.activeElement ) { + self.element.focus(); + self.previous = previous; + // #6109 - IE triggers two focus events and the second + // is asynchronous, so we need to reset the previous + // term synchronously and asynchronously :-( + setTimeout(function() { + self.previous = previous; + self.selectedItem = item; + }, 1); + } + + if ( false !== self._trigger( "select", event, { item: item } ) ) { + self.element.val( item.value ); + } + // reset the term after the select event + // this allows custom select handling to work properly + self.term = self.element.val(); + + self.close( event ); + self.selectedItem = item; + }, + blur: function( event, ui ) { + // don't set the value of the text field if it's already correct + // this prevents moving the cursor unnecessarily + if ( self.menu.element.is(":visible") && + ( self.element.val() !== self.term ) ) { + self.element.val( self.term ); + } + } + }) + .zIndex( this.element.zIndex() + 1 ) + // workaround for jQuery bug #5781 http://dev.jquery.com/ticket/5781 + .css({ top: 0, left: 0 }) + .hide() + .data( "menu" ); + if ( $.fn.bgiframe ) { + this.menu.element.bgiframe(); + } + // turning off autocomplete prevents the browser from remembering the + // value when navigating through history, so we re-enable autocomplete + // if the page is unloaded before the widget is destroyed. #7790 + self.beforeunloadHandler = function() { + self.element.removeAttr( "autocomplete" ); + }; + $( window ).bind( "beforeunload", self.beforeunloadHandler ); + }, + + destroy: function() { + this.element + .removeClass( "ui-autocomplete-input" ) + .removeAttr( "autocomplete" ) + .removeAttr( "role" ) + .removeAttr( "aria-autocomplete" ) + .removeAttr( "aria-haspopup" ); + this.menu.element.remove(); + $( window ).unbind( "beforeunload", this.beforeunloadHandler ); + $.Widget.prototype.destroy.call( this ); + }, + + _setOption: function( key, value ) { + $.Widget.prototype._setOption.apply( this, arguments ); + if ( key === "source" ) { + this._initSource(); + } + if ( key === "appendTo" ) { + this.menu.element.appendTo( $( value || "body", this.element[0].ownerDocument )[0] ) + } + if ( key === "disabled" && value && this.xhr ) { + this.xhr.abort(); + } + }, + + _initSource: function() { + var self = this, + array, + url; + if ( $.isArray(this.options.source) ) { + array = this.options.source; + this.source = function( request, response ) { + response( $.ui.autocomplete.filter(array, request.term) ); + }; + } else if ( typeof this.options.source === "string" ) { + url = this.options.source; + this.source = function( request, response ) { + if ( self.xhr ) { + self.xhr.abort(); + } + self.xhr = $.ajax({ + url: url, + data: request, + dataType: "json", + context: { + autocompleteRequest: ++requestIndex + }, + success: function( data, status ) { + if ( this.autocompleteRequest === requestIndex ) { + response( data ); + } + }, + error: function() { + if ( this.autocompleteRequest === requestIndex ) { + response( [] ); + } + } + }); + }; + } else { + this.source = this.options.source; + } + }, + + search: function( value, event ) { + value = value != null ? value : this.element.val(); + + // always save the actual value, not the one passed as an argument + this.term = this.element.val(); + + if ( value.length < this.options.minLength ) { + return this.close( event ); + } + + clearTimeout( this.closing ); + if ( this._trigger( "search", event ) === false ) { + return; + } + + return this._search( value ); + }, + + _search: function( value ) { + this.pending++; + this.element.addClass( "ui-autocomplete-loading" ); + + this.source( { term: value }, this.response ); + }, + + _response: function( content ) { + if ( !this.options.disabled && content && content.length ) { + content = this._normalize( content ); + this._suggest( content ); + this._trigger( "open" ); + } else { + this.close(); + } + this.pending--; + if ( !this.pending ) { + this.element.removeClass( "ui-autocomplete-loading" ); + } + }, + + close: function( event ) { + clearTimeout( this.closing ); + if ( this.menu.element.is(":visible") ) { + this.menu.element.hide(); + this.menu.deactivate(); + this._trigger( "close", event ); + } + }, + + _change: function( event ) { + if ( this.previous !== this.element.val() ) { + this._trigger( "change", event, { item: this.selectedItem } ); + } + }, + + _normalize: function( items ) { + // assume all items have the right format when the first item is complete + if ( items.length && items[0].label && items[0].value ) { + return items; + } + return $.map( items, function(item) { + if ( typeof item === "string" ) { + return { + label: item, + value: item + }; + } + return $.extend({ + label: item.label || item.value, + value: item.value || item.label + }, item ); + }); + }, + + _suggest: function( items ) { + var ul = this.menu.element + .empty() + .zIndex( this.element.zIndex() + 1 ); + this._renderMenu( ul, items ); + // TODO refresh should check if the active item is still in the dom, removing the need for a manual deactivate + this.menu.deactivate(); + this.menu.refresh(); + + // size and position menu + ul.show(); + this._resizeMenu(); + ul.position( $.extend({ + of: this.element + }, this.options.position )); + + if ( this.options.autoFocus ) { + this.menu.next( new $.Event("mouseover") ); + } + }, + + _resizeMenu: function() { + var ul = this.menu.element; + ul.outerWidth( Math.max( + // Firefox wraps long text (possibly a rounding bug) + // so we add 1px to avoid the wrapping (#7513) + ul.width( "" ).outerWidth() + 1, + this.element.outerWidth() + ) ); + }, + + _renderMenu: function( ul, items ) { + var self = this; + $.each( items, function( index, item ) { + self._renderItem( ul, item ); + }); + }, + + _renderItem: function( ul, item) { + return $( "
  • " ) + .data( "item.autocomplete", item ) + .append( $( "" ).text( item.label ) ) + .appendTo( ul ); + }, + + _move: function( direction, event ) { + if ( !this.menu.element.is(":visible") ) { + this.search( null, event ); + return; + } + if ( this.menu.first() && /^previous/.test(direction) || + this.menu.last() && /^next/.test(direction) ) { + this.element.val( this.term ); + this.menu.deactivate(); + return; + } + this.menu[ direction ]( event ); + }, + + widget: function() { + return this.menu.element; + } +}); + +$.extend( $.ui.autocomplete, { + escapeRegex: function( value ) { + return value.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&"); + }, + filter: function(array, term) { + var matcher = new RegExp( $.ui.autocomplete.escapeRegex(term), "i" ); + return $.grep( array, function(value) { + return matcher.test( value.label || value.value || value ); + }); + } +}); + +}( jQuery )); + +/* + * jQuery UI Menu (not officially released) + * + * This widget isn't yet finished and the API is subject to change. We plan to finish + * it for the next release. You're welcome to give it a try anyway and give us feedback, + * as long as you're okay with migrating your code later on. We can help with that, too. + * + * Copyright 2010, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Menu + * + * Depends: + * jquery.ui.core.js + * jquery.ui.widget.js + */ +(function($) { + +$.widget("ui.menu", { + _create: function() { + var self = this; + this.element + .addClass("ui-menu ui-widget ui-widget-content ui-corner-all") + .attr({ + role: "listbox", + "aria-activedescendant": "ui-active-menuitem" + }) + .click(function( event ) { + if ( !$( event.target ).closest( ".ui-menu-item a" ).length ) { + return; + } + // temporary + event.preventDefault(); + self.select( event ); + }); + this.refresh(); + }, + + refresh: function() { + var self = this; + + // don't refresh list items that are already adapted + var items = this.element.children("li:not(.ui-menu-item):has(a)") + .addClass("ui-menu-item") + .attr("role", "menuitem"); + + items.children("a") + .addClass("ui-corner-all") + .attr("tabindex", -1) + // mouseenter doesn't work with event delegation + .mouseenter(function( event ) { + self.activate( event, $(this).parent() ); + }) + .mouseleave(function() { + self.deactivate(); + }); + }, + + activate: function( event, item ) { + this.deactivate(); + if (this.hasScroll()) { + var offset = item.offset().top - this.element.offset().top, + scroll = this.element.scrollTop(), + elementHeight = this.element.height(); + if (offset < 0) { + this.element.scrollTop( scroll + offset); + } else if (offset >= elementHeight) { + this.element.scrollTop( scroll + offset - elementHeight + item.height()); + } + } + this.active = item.eq(0) + .children("a") + .addClass("ui-state-hover") + .attr("id", "ui-active-menuitem") + .end(); + this._trigger("focus", event, { item: item }); + }, + + deactivate: function() { + if (!this.active) { return; } + + this.active.children("a") + .removeClass("ui-state-hover") + .removeAttr("id"); + this._trigger("blur"); + this.active = null; + }, + + next: function(event) { + this.move("next", ".ui-menu-item:first", event); + }, + + previous: function(event) { + this.move("prev", ".ui-menu-item:last", event); + }, + + first: function() { + return this.active && !this.active.prevAll(".ui-menu-item").length; + }, + + last: function() { + return this.active && !this.active.nextAll(".ui-menu-item").length; + }, + + move: function(direction, edge, event) { + if (!this.active) { + this.activate(event, this.element.children(edge)); + return; + } + var next = this.active[direction + "All"](".ui-menu-item").eq(0); + if (next.length) { + this.activate(event, next); + } else { + this.activate(event, this.element.children(edge)); + } + }, + + // TODO merge with previousPage + nextPage: function(event) { + if (this.hasScroll()) { + // TODO merge with no-scroll-else + if (!this.active || this.last()) { + this.activate(event, this.element.children(".ui-menu-item:first")); + return; + } + var base = this.active.offset().top, + height = this.element.height(), + result = this.element.children(".ui-menu-item").filter(function() { + var close = $(this).offset().top - base - height + $(this).height(); + // TODO improve approximation + return close < 10 && close > -10; + }); + + // TODO try to catch this earlier when scrollTop indicates the last page anyway + if (!result.length) { + result = this.element.children(".ui-menu-item:last"); + } + this.activate(event, result); + } else { + this.activate(event, this.element.children(".ui-menu-item") + .filter(!this.active || this.last() ? ":first" : ":last")); + } + }, + + // TODO merge with nextPage + previousPage: function(event) { + if (this.hasScroll()) { + // TODO merge with no-scroll-else + if (!this.active || this.first()) { + this.activate(event, this.element.children(".ui-menu-item:last")); + return; + } + + var base = this.active.offset().top, + height = this.element.height(); + result = this.element.children(".ui-menu-item").filter(function() { + var close = $(this).offset().top - base + height - $(this).height(); + // TODO improve approximation + return close < 10 && close > -10; + }); + + // TODO try to catch this earlier when scrollTop indicates the last page anyway + if (!result.length) { + result = this.element.children(".ui-menu-item:first"); + } + this.activate(event, result); + } else { + this.activate(event, this.element.children(".ui-menu-item") + .filter(!this.active || this.first() ? ":last" : ":first")); + } + }, + + hasScroll: function() { + return this.element.height() < this.element[ $.fn.prop ? "prop" : "attr" ]("scrollHeight"); + }, + + select: function( event ) { + this._trigger("selected", event, { item: this.active }); + } +}); + +}(jQuery)); +/* + * jQuery UI Button 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Button + * + * Depends: + * jquery.ui.core.js + * jquery.ui.widget.js + */ +(function( $, undefined ) { + +var lastActive, startXPos, startYPos, clickDragged, + baseClasses = "ui-button ui-widget ui-state-default ui-corner-all", + stateClasses = "ui-state-hover ui-state-active ", + typeClasses = "ui-button-icons-only ui-button-icon-only ui-button-text-icons ui-button-text-icon-primary ui-button-text-icon-secondary ui-button-text-only", + formResetHandler = function() { + var buttons = $( this ).find( ":ui-button" ); + setTimeout(function() { + buttons.button( "refresh" ); + }, 1 ); + }, + radioGroup = function( radio ) { + var name = radio.name, + form = radio.form, + radios = $( [] ); + if ( name ) { + if ( form ) { + radios = $( form ).find( "[name='" + name + "']" ); + } else { + radios = $( "[name='" + name + "']", radio.ownerDocument ) + .filter(function() { + return !this.form; + }); + } + } + return radios; + }; + +$.widget( "ui.button", { + options: { + disabled: null, + text: true, + label: null, + icons: { + primary: null, + secondary: null + } + }, + _create: function() { + this.element.closest( "form" ) + .unbind( "reset.button" ) + .bind( "reset.button", formResetHandler ); + + if ( typeof this.options.disabled !== "boolean" ) { + this.options.disabled = !!this.element.propAttr( "disabled" ); + } else { + this.element.propAttr( "disabled", this.options.disabled ); + } + + this._determineButtonType(); + this.hasTitle = !!this.buttonElement.attr( "title" ); + + var self = this, + options = this.options, + toggleButton = this.type === "checkbox" || this.type === "radio", + hoverClass = "ui-state-hover" + ( !toggleButton ? " ui-state-active" : "" ), + focusClass = "ui-state-focus"; + + if ( options.label === null ) { + options.label = this.buttonElement.html(); + } + + this.buttonElement + .addClass( baseClasses ) + .attr( "role", "button" ) + .bind( "mouseenter.button", function() { + if ( options.disabled ) { + return; + } + $( this ).addClass( "ui-state-hover" ); + if ( this === lastActive ) { + $( this ).addClass( "ui-state-active" ); + } + }) + .bind( "mouseleave.button", function() { + if ( options.disabled ) { + return; + } + $( this ).removeClass( hoverClass ); + }) + .bind( "click.button", function( event ) { + if ( options.disabled ) { + event.preventDefault(); + event.stopImmediatePropagation(); + } + }); + + this.element + .bind( "focus.button", function() { + // no need to check disabled, focus won't be triggered anyway + self.buttonElement.addClass( focusClass ); + }) + .bind( "blur.button", function() { + self.buttonElement.removeClass( focusClass ); + }); + + if ( toggleButton ) { + this.element.bind( "change.button", function() { + if ( clickDragged ) { + return; + } + self.refresh(); + }); + // if mouse moves between mousedown and mouseup (drag) set clickDragged flag + // prevents issue where button state changes but checkbox/radio checked state + // does not in Firefox (see ticket #6970) + this.buttonElement + .bind( "mousedown.button", function( event ) { + if ( options.disabled ) { + return; + } + clickDragged = false; + startXPos = event.pageX; + startYPos = event.pageY; + }) + .bind( "mouseup.button", function( event ) { + if ( options.disabled ) { + return; + } + if ( startXPos !== event.pageX || startYPos !== event.pageY ) { + clickDragged = true; + } + }); + } + + if ( this.type === "checkbox" ) { + this.buttonElement.bind( "click.button", function() { + if ( options.disabled || clickDragged ) { + return false; + } + $( this ).toggleClass( "ui-state-active" ); + self.buttonElement.attr( "aria-pressed", self.element[0].checked ); + }); + } else if ( this.type === "radio" ) { + this.buttonElement.bind( "click.button", function() { + if ( options.disabled || clickDragged ) { + return false; + } + $( this ).addClass( "ui-state-active" ); + self.buttonElement.attr( "aria-pressed", "true" ); + + var radio = self.element[ 0 ]; + radioGroup( radio ) + .not( radio ) + .map(function() { + return $( this ).button( "widget" )[ 0 ]; + }) + .removeClass( "ui-state-active" ) + .attr( "aria-pressed", "false" ); + }); + } else { + this.buttonElement + .bind( "mousedown.button", function() { + if ( options.disabled ) { + return false; + } + $( this ).addClass( "ui-state-active" ); + lastActive = this; + $( document ).one( "mouseup", function() { + lastActive = null; + }); + }) + .bind( "mouseup.button", function() { + if ( options.disabled ) { + return false; + } + $( this ).removeClass( "ui-state-active" ); + }) + .bind( "keydown.button", function(event) { + if ( options.disabled ) { + return false; + } + if ( event.keyCode == $.ui.keyCode.SPACE || event.keyCode == $.ui.keyCode.ENTER ) { + $( this ).addClass( "ui-state-active" ); + } + }) + .bind( "keyup.button", function() { + $( this ).removeClass( "ui-state-active" ); + }); + + if ( this.buttonElement.is("a") ) { + this.buttonElement.keyup(function(event) { + if ( event.keyCode === $.ui.keyCode.SPACE ) { + // TODO pass through original event correctly (just as 2nd argument doesn't work) + $( this ).click(); + } + }); + } + } + + // TODO: pull out $.Widget's handling for the disabled option into + // $.Widget.prototype._setOptionDisabled so it's easy to proxy and can + // be overridden by individual plugins + this._setOption( "disabled", options.disabled ); + this._resetButton(); + }, + + _determineButtonType: function() { + + if ( this.element.is(":checkbox") ) { + this.type = "checkbox"; + } else if ( this.element.is(":radio") ) { + this.type = "radio"; + } else if ( this.element.is("input") ) { + this.type = "input"; + } else { + this.type = "button"; + } + + if ( this.type === "checkbox" || this.type === "radio" ) { + // we don't search against the document in case the element + // is disconnected from the DOM + var ancestor = this.element.parents().filter(":last"), + labelSelector = "label[for='" + this.element.attr("id") + "']"; + this.buttonElement = ancestor.find( labelSelector ); + if ( !this.buttonElement.length ) { + ancestor = ancestor.length ? ancestor.siblings() : this.element.siblings(); + this.buttonElement = ancestor.filter( labelSelector ); + if ( !this.buttonElement.length ) { + this.buttonElement = ancestor.find( labelSelector ); + } + } + this.element.addClass( "ui-helper-hidden-accessible" ); + + var checked = this.element.is( ":checked" ); + if ( checked ) { + this.buttonElement.addClass( "ui-state-active" ); + } + this.buttonElement.attr( "aria-pressed", checked ); + } else { + this.buttonElement = this.element; + } + }, + + widget: function() { + return this.buttonElement; + }, + + destroy: function() { + this.element + .removeClass( "ui-helper-hidden-accessible" ); + this.buttonElement + .removeClass( baseClasses + " " + stateClasses + " " + typeClasses ) + .removeAttr( "role" ) + .removeAttr( "aria-pressed" ) + .html( this.buttonElement.find(".ui-button-text").html() ); + + if ( !this.hasTitle ) { + this.buttonElement.removeAttr( "title" ); + } + + $.Widget.prototype.destroy.call( this ); + }, + + _setOption: function( key, value ) { + $.Widget.prototype._setOption.apply( this, arguments ); + if ( key === "disabled" ) { + if ( value ) { + this.element.propAttr( "disabled", true ); + } else { + this.element.propAttr( "disabled", false ); + } + return; + } + this._resetButton(); + }, + + refresh: function() { + var isDisabled = this.element.is( ":disabled" ); + if ( isDisabled !== this.options.disabled ) { + this._setOption( "disabled", isDisabled ); + } + if ( this.type === "radio" ) { + radioGroup( this.element[0] ).each(function() { + if ( $( this ).is( ":checked" ) ) { + $( this ).button( "widget" ) + .addClass( "ui-state-active" ) + .attr( "aria-pressed", "true" ); + } else { + $( this ).button( "widget" ) + .removeClass( "ui-state-active" ) + .attr( "aria-pressed", "false" ); + } + }); + } else if ( this.type === "checkbox" ) { + if ( this.element.is( ":checked" ) ) { + this.buttonElement + .addClass( "ui-state-active" ) + .attr( "aria-pressed", "true" ); + } else { + this.buttonElement + .removeClass( "ui-state-active" ) + .attr( "aria-pressed", "false" ); + } + } + }, + + _resetButton: function() { + if ( this.type === "input" ) { + if ( this.options.label ) { + this.element.val( this.options.label ); + } + return; + } + var buttonElement = this.buttonElement.removeClass( typeClasses ), + buttonText = $( "", this.element[0].ownerDocument ) + .addClass( "ui-button-text" ) + .html( this.options.label ) + .appendTo( buttonElement.empty() ) + .text(), + icons = this.options.icons, + multipleIcons = icons.primary && icons.secondary, + buttonClasses = []; + + if ( icons.primary || icons.secondary ) { + if ( this.options.text ) { + buttonClasses.push( "ui-button-text-icon" + ( multipleIcons ? "s" : ( icons.primary ? "-primary" : "-secondary" ) ) ); + } + + if ( icons.primary ) { + buttonElement.prepend( "" ); + } + + if ( icons.secondary ) { + buttonElement.append( "" ); + } + + if ( !this.options.text ) { + buttonClasses.push( multipleIcons ? "ui-button-icons-only" : "ui-button-icon-only" ); + + if ( !this.hasTitle ) { + buttonElement.attr( "title", buttonText ); + } + } + } else { + buttonClasses.push( "ui-button-text-only" ); + } + buttonElement.addClass( buttonClasses.join( " " ) ); + } +}); + +$.widget( "ui.buttonset", { + options: { + items: ":button, :submit, :reset, :checkbox, :radio, a, :data(button)" + }, + + _create: function() { + this.element.addClass( "ui-buttonset" ); + }, + + _init: function() { + this.refresh(); + }, + + _setOption: function( key, value ) { + if ( key === "disabled" ) { + this.buttons.button( "option", key, value ); + } + + $.Widget.prototype._setOption.apply( this, arguments ); + }, + + refresh: function() { + var rtl = this.element.css( "direction" ) === "rtl"; + + this.buttons = this.element.find( this.options.items ) + .filter( ":ui-button" ) + .button( "refresh" ) + .end() + .not( ":ui-button" ) + .button() + .end() + .map(function() { + return $( this ).button( "widget" )[ 0 ]; + }) + .removeClass( "ui-corner-all ui-corner-left ui-corner-right" ) + .filter( ":first" ) + .addClass( rtl ? "ui-corner-right" : "ui-corner-left" ) + .end() + .filter( ":last" ) + .addClass( rtl ? "ui-corner-left" : "ui-corner-right" ) + .end() + .end(); + }, + + destroy: function() { + this.element.removeClass( "ui-buttonset" ); + this.buttons + .map(function() { + return $( this ).button( "widget" )[ 0 ]; + }) + .removeClass( "ui-corner-left ui-corner-right" ) + .end() + .button( "destroy" ); + + $.Widget.prototype.destroy.call( this ); + } +}); + +}( jQuery ) ); +/* + * jQuery UI Dialog 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Dialog + * + * Depends: + * jquery.ui.core.js + * jquery.ui.widget.js + * jquery.ui.button.js + * jquery.ui.draggable.js + * jquery.ui.mouse.js + * jquery.ui.position.js + * jquery.ui.resizable.js + */ +(function( $, undefined ) { + +var uiDialogClasses = + 'ui-dialog ' + + 'ui-widget ' + + 'ui-widget-content ' + + 'ui-corner-all ', + sizeRelatedOptions = { + buttons: true, + height: true, + maxHeight: true, + maxWidth: true, + minHeight: true, + minWidth: true, + width: true + }, + resizableRelatedOptions = { + maxHeight: true, + maxWidth: true, + minHeight: true, + minWidth: true + }, + // support for jQuery 1.3.2 - handle common attrFn methods for dialog + attrFn = $.attrFn || { + val: true, + css: true, + html: true, + text: true, + data: true, + width: true, + height: true, + offset: true, + click: true + }; + +$.widget("ui.dialog", { + options: { + autoOpen: true, + buttons: {}, + closeOnEscape: true, + closeText: 'close', + dialogClass: '', + draggable: true, + hide: null, + height: 'auto', + maxHeight: false, + maxWidth: false, + minHeight: 150, + minWidth: 150, + modal: false, + position: { + my: 'center', + at: 'center', + collision: 'fit', + // ensure that the titlebar is never outside the document + using: function(pos) { + var topOffset = $(this).css(pos).offset().top; + if (topOffset < 0) { + $(this).css('top', pos.top - topOffset); + } + } + }, + resizable: true, + show: null, + stack: true, + title: '', + width: 300, + zIndex: 1000 + }, + + _create: function() { + this.originalTitle = this.element.attr('title'); + // #5742 - .attr() might return a DOMElement + if ( typeof this.originalTitle !== "string" ) { + this.originalTitle = ""; + } + + this.options.title = this.options.title || this.originalTitle; + var self = this, + options = self.options, + + title = options.title || ' ', + titleId = $.ui.dialog.getTitleId(self.element), + + uiDialog = (self.uiDialog = $('
    ')) + .appendTo(document.body) + .hide() + .addClass(uiDialogClasses + options.dialogClass) + .css({ + zIndex: options.zIndex + }) + // setting tabIndex makes the div focusable + // setting outline to 0 prevents a border on focus in Mozilla + .attr('tabIndex', -1).css('outline', 0).keydown(function(event) { + if (options.closeOnEscape && !event.isDefaultPrevented() && event.keyCode && + event.keyCode === $.ui.keyCode.ESCAPE) { + + self.close(event); + event.preventDefault(); + } + }) + .attr({ + role: 'dialog', + 'aria-labelledby': titleId + }) + .mousedown(function(event) { + self.moveToTop(false, event); + }), + + uiDialogContent = self.element + .show() + .removeAttr('title') + .addClass( + 'ui-dialog-content ' + + 'ui-widget-content') + .appendTo(uiDialog), + + uiDialogTitlebar = (self.uiDialogTitlebar = $('
    ')) + .addClass( + 'ui-dialog-titlebar ' + + 'ui-widget-header ' + + 'ui-corner-all ' + + 'ui-helper-clearfix' + ) + .prependTo(uiDialog), + + uiDialogTitlebarClose = $('') + .addClass( + 'ui-dialog-titlebar-close ' + + 'ui-corner-all' + ) + .attr('role', 'button') + .hover( + function() { + uiDialogTitlebarClose.addClass('ui-state-hover'); + }, + function() { + uiDialogTitlebarClose.removeClass('ui-state-hover'); + } + ) + .focus(function() { + uiDialogTitlebarClose.addClass('ui-state-focus'); + }) + .blur(function() { + uiDialogTitlebarClose.removeClass('ui-state-focus'); + }) + .click(function(event) { + self.close(event); + return false; + }) + .appendTo(uiDialogTitlebar), + + uiDialogTitlebarCloseText = (self.uiDialogTitlebarCloseText = $('')) + .addClass( + 'ui-icon ' + + 'ui-icon-closethick' + ) + .text(options.closeText) + .appendTo(uiDialogTitlebarClose), + + uiDialogTitle = $('') + .addClass('ui-dialog-title') + .attr('id', titleId) + .html(title) + .prependTo(uiDialogTitlebar); + + //handling of deprecated beforeclose (vs beforeClose) option + //Ticket #4669 http://dev.jqueryui.com/ticket/4669 + //TODO: remove in 1.9pre + if ($.isFunction(options.beforeclose) && !$.isFunction(options.beforeClose)) { + options.beforeClose = options.beforeclose; + } + + uiDialogTitlebar.find("*").add(uiDialogTitlebar).disableSelection(); + + if (options.draggable && $.fn.draggable) { + self._makeDraggable(); + } + if (options.resizable && $.fn.resizable) { + self._makeResizable(); + } + + self._createButtons(options.buttons); + self._isOpen = false; + + if ($.fn.bgiframe) { + uiDialog.bgiframe(); + } + }, + + _init: function() { + if ( this.options.autoOpen ) { + this.open(); + } + }, + + destroy: function() { + var self = this; + + if (self.overlay) { + self.overlay.destroy(); + } + self.uiDialog.hide(); + self.element + .unbind('.dialog') + .removeData('dialog') + .removeClass('ui-dialog-content ui-widget-content') + .hide().appendTo('body'); + self.uiDialog.remove(); + + if (self.originalTitle) { + self.element.attr('title', self.originalTitle); + } + + return self; + }, + + widget: function() { + return this.uiDialog; + }, + + close: function(event) { + var self = this, + maxZ, thisZ; + + if (false === self._trigger('beforeClose', event)) { + return; + } + + if (self.overlay) { + self.overlay.destroy(); + } + self.uiDialog.unbind('keypress.ui-dialog'); + + self._isOpen = false; + + if (self.options.hide) { + self.uiDialog.hide(self.options.hide, function() { + self._trigger('close', event); + }); + } else { + self.uiDialog.hide(); + self._trigger('close', event); + } + + $.ui.dialog.overlay.resize(); + + // adjust the maxZ to allow other modal dialogs to continue to work (see #4309) + if (self.options.modal) { + maxZ = 0; + $('.ui-dialog').each(function() { + if (this !== self.uiDialog[0]) { + thisZ = $(this).css('z-index'); + if(!isNaN(thisZ)) { + maxZ = Math.max(maxZ, thisZ); + } + } + }); + $.ui.dialog.maxZ = maxZ; + } + + return self; + }, + + isOpen: function() { + return this._isOpen; + }, + + // the force parameter allows us to move modal dialogs to their correct + // position on open + moveToTop: function(force, event) { + var self = this, + options = self.options, + saveScroll; + + if ((options.modal && !force) || + (!options.stack && !options.modal)) { + return self._trigger('focus', event); + } + + if (options.zIndex > $.ui.dialog.maxZ) { + $.ui.dialog.maxZ = options.zIndex; + } + if (self.overlay) { + $.ui.dialog.maxZ += 1; + self.overlay.$el.css('z-index', $.ui.dialog.overlay.maxZ = $.ui.dialog.maxZ); + } + + //Save and then restore scroll since Opera 9.5+ resets when parent z-Index is changed. + // http://ui.jquery.com/bugs/ticket/3193 + saveScroll = { scrollTop: self.element.scrollTop(), scrollLeft: self.element.scrollLeft() }; + $.ui.dialog.maxZ += 1; + self.uiDialog.css('z-index', $.ui.dialog.maxZ); + self.element.attr(saveScroll); + self._trigger('focus', event); + + return self; + }, + + open: function() { + if (this._isOpen) { return; } + + var self = this, + options = self.options, + uiDialog = self.uiDialog; + + self.overlay = options.modal ? new $.ui.dialog.overlay(self) : null; + self._size(); + self._position(options.position); + uiDialog.show(options.show); + self.moveToTop(true); + + // prevent tabbing out of modal dialogs + if ( options.modal ) { + uiDialog.bind( "keydown.ui-dialog", function( event ) { + if ( event.keyCode !== $.ui.keyCode.TAB ) { + return; + } + + var tabbables = $(':tabbable', this), + first = tabbables.filter(':first'), + last = tabbables.filter(':last'); + + if (event.target === last[0] && !event.shiftKey) { + first.focus(1); + return false; + } else if (event.target === first[0] && event.shiftKey) { + last.focus(1); + return false; + } + }); + } + + // set focus to the first tabbable element in the content area or the first button + // if there are no tabbable elements, set focus on the dialog itself + $(self.element.find(':tabbable').get().concat( + uiDialog.find('.ui-dialog-buttonpane :tabbable').get().concat( + uiDialog.get()))).eq(0).focus(); + + self._isOpen = true; + self._trigger('open'); + + return self; + }, + + _createButtons: function(buttons) { + var self = this, + hasButtons = false, + uiDialogButtonPane = $('
    ') + .addClass( + 'ui-dialog-buttonpane ' + + 'ui-widget-content ' + + 'ui-helper-clearfix' + ), + uiButtonSet = $( "
    " ) + .addClass( "ui-dialog-buttonset" ) + .appendTo( uiDialogButtonPane ); + + // if we already have a button pane, remove it + self.uiDialog.find('.ui-dialog-buttonpane').remove(); + + if (typeof buttons === 'object' && buttons !== null) { + $.each(buttons, function() { + return !(hasButtons = true); + }); + } + if (hasButtons) { + $.each(buttons, function(name, props) { + props = $.isFunction( props ) ? + { click: props, text: name } : + props; + var button = $('') + .click(function() { + props.click.apply(self.element[0], arguments); + }) + .appendTo(uiButtonSet); + // can't use .attr( props, true ) with jQuery 1.3.2. + $.each( props, function( key, value ) { + if ( key === "click" ) { + return; + } + if ( key in attrFn ) { + button[ key ]( value ); + } else { + button.attr( key, value ); + } + }); + if ($.fn.button) { + button.button(); + } + }); + uiDialogButtonPane.appendTo(self.uiDialog); + } + }, + + _makeDraggable: function() { + var self = this, + options = self.options, + doc = $(document), + heightBeforeDrag; + + function filteredUi(ui) { + return { + position: ui.position, + offset: ui.offset + }; + } + + self.uiDialog.draggable({ + cancel: '.ui-dialog-content, .ui-dialog-titlebar-close', + handle: '.ui-dialog-titlebar', + containment: 'document', + start: function(event, ui) { + heightBeforeDrag = options.height === "auto" ? "auto" : $(this).height(); + $(this).height($(this).height()).addClass("ui-dialog-dragging"); + self._trigger('dragStart', event, filteredUi(ui)); + }, + drag: function(event, ui) { + self._trigger('drag', event, filteredUi(ui)); + }, + stop: function(event, ui) { + options.position = [ui.position.left - doc.scrollLeft(), + ui.position.top - doc.scrollTop()]; + $(this).removeClass("ui-dialog-dragging").height(heightBeforeDrag); + self._trigger('dragStop', event, filteredUi(ui)); + $.ui.dialog.overlay.resize(); + } + }); + }, + + _makeResizable: function(handles) { + handles = (handles === undefined ? this.options.resizable : handles); + var self = this, + options = self.options, + // .ui-resizable has position: relative defined in the stylesheet + // but dialogs have to use absolute or fixed positioning + position = self.uiDialog.css('position'), + resizeHandles = (typeof handles === 'string' ? + handles : + 'n,e,s,w,se,sw,ne,nw' + ); + + function filteredUi(ui) { + return { + originalPosition: ui.originalPosition, + originalSize: ui.originalSize, + position: ui.position, + size: ui.size + }; + } + + self.uiDialog.resizable({ + cancel: '.ui-dialog-content', + containment: 'document', + alsoResize: self.element, + maxWidth: options.maxWidth, + maxHeight: options.maxHeight, + minWidth: options.minWidth, + minHeight: self._minHeight(), + handles: resizeHandles, + start: function(event, ui) { + $(this).addClass("ui-dialog-resizing"); + self._trigger('resizeStart', event, filteredUi(ui)); + }, + resize: function(event, ui) { + self._trigger('resize', event, filteredUi(ui)); + }, + stop: function(event, ui) { + $(this).removeClass("ui-dialog-resizing"); + options.height = $(this).height(); + options.width = $(this).width(); + self._trigger('resizeStop', event, filteredUi(ui)); + $.ui.dialog.overlay.resize(); + } + }) + .css('position', position) + .find('.ui-resizable-se').addClass('ui-icon ui-icon-grip-diagonal-se'); + }, + + _minHeight: function() { + var options = this.options; + + if (options.height === 'auto') { + return options.minHeight; + } else { + return Math.min(options.minHeight, options.height); + } + }, + + _position: function(position) { + var myAt = [], + offset = [0, 0], + isVisible; + + if (position) { + // deep extending converts arrays to objects in jQuery <= 1.3.2 :-( + // if (typeof position == 'string' || $.isArray(position)) { + // myAt = $.isArray(position) ? position : position.split(' '); + + if (typeof position === 'string' || (typeof position === 'object' && '0' in position)) { + myAt = position.split ? position.split(' ') : [position[0], position[1]]; + if (myAt.length === 1) { + myAt[1] = myAt[0]; + } + + $.each(['left', 'top'], function(i, offsetPosition) { + if (+myAt[i] === myAt[i]) { + offset[i] = myAt[i]; + myAt[i] = offsetPosition; + } + }); + + position = { + my: myAt.join(" "), + at: myAt.join(" "), + offset: offset.join(" ") + }; + } + + position = $.extend({}, $.ui.dialog.prototype.options.position, position); + } else { + position = $.ui.dialog.prototype.options.position; + } + + // need to show the dialog to get the actual offset in the position plugin + isVisible = this.uiDialog.is(':visible'); + if (!isVisible) { + this.uiDialog.show(); + } + this.uiDialog + // workaround for jQuery bug #5781 http://dev.jquery.com/ticket/5781 + .css({ top: 0, left: 0 }) + .position($.extend({ of: window }, position)); + if (!isVisible) { + this.uiDialog.hide(); + } + }, + + _setOptions: function( options ) { + var self = this, + resizableOptions = {}, + resize = false; + + $.each( options, function( key, value ) { + self._setOption( key, value ); + + if ( key in sizeRelatedOptions ) { + resize = true; + } + if ( key in resizableRelatedOptions ) { + resizableOptions[ key ] = value; + } + }); + + if ( resize ) { + this._size(); + } + if ( this.uiDialog.is( ":data(resizable)" ) ) { + this.uiDialog.resizable( "option", resizableOptions ); + } + }, + + _setOption: function(key, value){ + var self = this, + uiDialog = self.uiDialog; + + switch (key) { + //handling of deprecated beforeclose (vs beforeClose) option + //Ticket #4669 http://dev.jqueryui.com/ticket/4669 + //TODO: remove in 1.9pre + case "beforeclose": + key = "beforeClose"; + break; + case "buttons": + self._createButtons(value); + break; + case "closeText": + // ensure that we always pass a string + self.uiDialogTitlebarCloseText.text("" + value); + break; + case "dialogClass": + uiDialog + .removeClass(self.options.dialogClass) + .addClass(uiDialogClasses + value); + break; + case "disabled": + if (value) { + uiDialog.addClass('ui-dialog-disabled'); + } else { + uiDialog.removeClass('ui-dialog-disabled'); + } + break; + case "draggable": + var isDraggable = uiDialog.is( ":data(draggable)" ); + if ( isDraggable && !value ) { + uiDialog.draggable( "destroy" ); + } + + if ( !isDraggable && value ) { + self._makeDraggable(); + } + break; + case "position": + self._position(value); + break; + case "resizable": + // currently resizable, becoming non-resizable + var isResizable = uiDialog.is( ":data(resizable)" ); + if (isResizable && !value) { + uiDialog.resizable('destroy'); + } + + // currently resizable, changing handles + if (isResizable && typeof value === 'string') { + uiDialog.resizable('option', 'handles', value); + } + + // currently non-resizable, becoming resizable + if (!isResizable && value !== false) { + self._makeResizable(value); + } + break; + case "title": + // convert whatever was passed in o a string, for html() to not throw up + $(".ui-dialog-title", self.uiDialogTitlebar).html("" + (value || ' ')); + break; + } + + $.Widget.prototype._setOption.apply(self, arguments); + }, + + _size: function() { + /* If the user has resized the dialog, the .ui-dialog and .ui-dialog-content + * divs will both have width and height set, so we need to reset them + */ + var options = this.options, + nonContentHeight, + minContentHeight, + isVisible = this.uiDialog.is( ":visible" ); + + // reset content sizing + this.element.show().css({ + width: 'auto', + minHeight: 0, + height: 0 + }); + + if (options.minWidth > options.width) { + options.width = options.minWidth; + } + + // reset wrapper sizing + // determine the height of all the non-content elements + nonContentHeight = this.uiDialog.css({ + height: 'auto', + width: options.width + }) + .height(); + minContentHeight = Math.max( 0, options.minHeight - nonContentHeight ); + + if ( options.height === "auto" ) { + // only needed for IE6 support + if ( $.support.minHeight ) { + this.element.css({ + minHeight: minContentHeight, + height: "auto" + }); + } else { + this.uiDialog.show(); + var autoHeight = this.element.css( "height", "auto" ).height(); + if ( !isVisible ) { + this.uiDialog.hide(); + } + this.element.height( Math.max( autoHeight, minContentHeight ) ); + } + } else { + this.element.height( Math.max( options.height - nonContentHeight, 0 ) ); + } + + if (this.uiDialog.is(':data(resizable)')) { + this.uiDialog.resizable('option', 'minHeight', this._minHeight()); + } + } +}); + +$.extend($.ui.dialog, { + version: "1.8.18", + + uuid: 0, + maxZ: 0, + + getTitleId: function($el) { + var id = $el.attr('id'); + if (!id) { + this.uuid += 1; + id = this.uuid; + } + return 'ui-dialog-title-' + id; + }, + + overlay: function(dialog) { + this.$el = $.ui.dialog.overlay.create(dialog); + } +}); + +$.extend($.ui.dialog.overlay, { + instances: [], + // reuse old instances due to IE memory leak with alpha transparency (see #5185) + oldInstances: [], + maxZ: 0, + events: $.map('focus,mousedown,mouseup,keydown,keypress,click'.split(','), + function(event) { return event + '.dialog-overlay'; }).join(' '), + create: function(dialog) { + if (this.instances.length === 0) { + // prevent use of anchors and inputs + // we use a setTimeout in case the overlay is created from an + // event that we're going to be cancelling (see #2804) + setTimeout(function() { + // handle $(el).dialog().dialog('close') (see #4065) + if ($.ui.dialog.overlay.instances.length) { + $(document).bind($.ui.dialog.overlay.events, function(event) { + // stop events if the z-index of the target is < the z-index of the overlay + // we cannot return true when we don't want to cancel the event (#3523) + if ($(event.target).zIndex() < $.ui.dialog.overlay.maxZ) { + return false; + } + }); + } + }, 1); + + // allow closing by pressing the escape key + $(document).bind('keydown.dialog-overlay', function(event) { + if (dialog.options.closeOnEscape && !event.isDefaultPrevented() && event.keyCode && + event.keyCode === $.ui.keyCode.ESCAPE) { + + dialog.close(event); + event.preventDefault(); + } + }); + + // handle window resize + $(window).bind('resize.dialog-overlay', $.ui.dialog.overlay.resize); + } + + var $el = (this.oldInstances.pop() || $('
    ').addClass('ui-widget-overlay')) + .appendTo(document.body) + .css({ + width: this.width(), + height: this.height() + }); + + if ($.fn.bgiframe) { + $el.bgiframe(); + } + + this.instances.push($el); + return $el; + }, + + destroy: function($el) { + var indexOf = $.inArray($el, this.instances); + if (indexOf != -1){ + this.oldInstances.push(this.instances.splice(indexOf, 1)[0]); + } + + if (this.instances.length === 0) { + $([document, window]).unbind('.dialog-overlay'); + } + + $el.remove(); + + // adjust the maxZ to allow other modal dialogs to continue to work (see #4309) + var maxZ = 0; + $.each(this.instances, function() { + maxZ = Math.max(maxZ, this.css('z-index')); + }); + this.maxZ = maxZ; + }, + + height: function() { + var scrollHeight, + offsetHeight; + // handle IE 6 + if ($.browser.msie && $.browser.version < 7) { + scrollHeight = Math.max( + document.documentElement.scrollHeight, + document.body.scrollHeight + ); + offsetHeight = Math.max( + document.documentElement.offsetHeight, + document.body.offsetHeight + ); + + if (scrollHeight < offsetHeight) { + return $(window).height() + 'px'; + } else { + return scrollHeight + 'px'; + } + // handle "good" browsers + } else { + return $(document).height() + 'px'; + } + }, + + width: function() { + var scrollWidth, + offsetWidth; + // handle IE + if ( $.browser.msie ) { + scrollWidth = Math.max( + document.documentElement.scrollWidth, + document.body.scrollWidth + ); + offsetWidth = Math.max( + document.documentElement.offsetWidth, + document.body.offsetWidth + ); + + if (scrollWidth < offsetWidth) { + return $(window).width() + 'px'; + } else { + return scrollWidth + 'px'; + } + // handle "good" browsers + } else { + return $(document).width() + 'px'; + } + }, + + resize: function() { + /* If the dialog is draggable and the user drags it past the + * right edge of the window, the document becomes wider so we + * need to stretch the overlay. If the user then drags the + * dialog back to the left, the document will become narrower, + * so we need to shrink the overlay to the appropriate size. + * This is handled by shrinking the overlay before setting it + * to the full document size. + */ + var $overlays = $([]); + $.each($.ui.dialog.overlay.instances, function() { + $overlays = $overlays.add(this); + }); + + $overlays.css({ + width: 0, + height: 0 + }).css({ + width: $.ui.dialog.overlay.width(), + height: $.ui.dialog.overlay.height() + }); + } +}); + +$.extend($.ui.dialog.overlay.prototype, { + destroy: function() { + $.ui.dialog.overlay.destroy(this.$el); + } +}); + +}(jQuery)); +/* + * jQuery UI Slider 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Slider + * + * Depends: + * jquery.ui.core.js + * jquery.ui.mouse.js + * jquery.ui.widget.js + */ +(function( $, undefined ) { + +// number of pages in a slider +// (how many times can you page up/down to go through the whole range) +var numPages = 5; + +$.widget( "ui.slider", $.ui.mouse, { + + widgetEventPrefix: "slide", + + options: { + animate: false, + distance: 0, + max: 100, + min: 0, + orientation: "horizontal", + range: false, + step: 1, + value: 0, + values: null + }, + + _create: function() { + var self = this, + o = this.options, + existingHandles = this.element.find( ".ui-slider-handle" ).addClass( "ui-state-default ui-corner-all" ), + handle = "", + handleCount = ( o.values && o.values.length ) || 1, + handles = []; + + this._keySliding = false; + this._mouseSliding = false; + this._animateOff = true; + this._handleIndex = null; + this._detectOrientation(); + this._mouseInit(); + + this.element + .addClass( "ui-slider" + + " ui-slider-" + this.orientation + + " ui-widget" + + " ui-widget-content" + + " ui-corner-all" + + ( o.disabled ? " ui-slider-disabled ui-disabled" : "" ) ); + + this.range = $([]); + + if ( o.range ) { + if ( o.range === true ) { + if ( !o.values ) { + o.values = [ this._valueMin(), this._valueMin() ]; + } + if ( o.values.length && o.values.length !== 2 ) { + o.values = [ o.values[0], o.values[0] ]; + } + } + + this.range = $( "
    " ) + .appendTo( this.element ) + .addClass( "ui-slider-range" + + // note: this isn't the most fittingly semantic framework class for this element, + // but worked best visually with a variety of themes + " ui-widget-header" + + ( ( o.range === "min" || o.range === "max" ) ? " ui-slider-range-" + o.range : "" ) ); + } + + for ( var i = existingHandles.length; i < handleCount; i += 1 ) { + handles.push( handle ); + } + + this.handles = existingHandles.add( $( handles.join( "" ) ).appendTo( self.element ) ); + + this.handle = this.handles.eq( 0 ); + + this.handles.add( this.range ).filter( "a" ) + .click(function( event ) { + event.preventDefault(); + }) + .hover(function() { + if ( !o.disabled ) { + $( this ).addClass( "ui-state-hover" ); + } + }, function() { + $( this ).removeClass( "ui-state-hover" ); + }) + .focus(function() { + if ( !o.disabled ) { + $( ".ui-slider .ui-state-focus" ).removeClass( "ui-state-focus" ); + $( this ).addClass( "ui-state-focus" ); + } else { + $( this ).blur(); + } + }) + .blur(function() { + $( this ).removeClass( "ui-state-focus" ); + }); + + this.handles.each(function( i ) { + $( this ).data( "index.ui-slider-handle", i ); + }); + + this.handles + .keydown(function( event ) { + var index = $( this ).data( "index.ui-slider-handle" ), + allowed, + curVal, + newVal, + step; + + if ( self.options.disabled ) { + return; + } + + switch ( event.keyCode ) { + case $.ui.keyCode.HOME: + case $.ui.keyCode.END: + case $.ui.keyCode.PAGE_UP: + case $.ui.keyCode.PAGE_DOWN: + case $.ui.keyCode.UP: + case $.ui.keyCode.RIGHT: + case $.ui.keyCode.DOWN: + case $.ui.keyCode.LEFT: + event.preventDefault(); + if ( !self._keySliding ) { + self._keySliding = true; + $( this ).addClass( "ui-state-active" ); + allowed = self._start( event, index ); + if ( allowed === false ) { + return; + } + } + break; + } + + step = self.options.step; + if ( self.options.values && self.options.values.length ) { + curVal = newVal = self.values( index ); + } else { + curVal = newVal = self.value(); + } + + switch ( event.keyCode ) { + case $.ui.keyCode.HOME: + newVal = self._valueMin(); + break; + case $.ui.keyCode.END: + newVal = self._valueMax(); + break; + case $.ui.keyCode.PAGE_UP: + newVal = self._trimAlignValue( curVal + ( (self._valueMax() - self._valueMin()) / numPages ) ); + break; + case $.ui.keyCode.PAGE_DOWN: + newVal = self._trimAlignValue( curVal - ( (self._valueMax() - self._valueMin()) / numPages ) ); + break; + case $.ui.keyCode.UP: + case $.ui.keyCode.RIGHT: + if ( curVal === self._valueMax() ) { + return; + } + newVal = self._trimAlignValue( curVal + step ); + break; + case $.ui.keyCode.DOWN: + case $.ui.keyCode.LEFT: + if ( curVal === self._valueMin() ) { + return; + } + newVal = self._trimAlignValue( curVal - step ); + break; + } + + self._slide( event, index, newVal ); + }) + .keyup(function( event ) { + var index = $( this ).data( "index.ui-slider-handle" ); + + if ( self._keySliding ) { + self._keySliding = false; + self._stop( event, index ); + self._change( event, index ); + $( this ).removeClass( "ui-state-active" ); + } + + }); + + this._refreshValue(); + + this._animateOff = false; + }, + + destroy: function() { + this.handles.remove(); + this.range.remove(); + + this.element + .removeClass( "ui-slider" + + " ui-slider-horizontal" + + " ui-slider-vertical" + + " ui-slider-disabled" + + " ui-widget" + + " ui-widget-content" + + " ui-corner-all" ) + .removeData( "slider" ) + .unbind( ".slider" ); + + this._mouseDestroy(); + + return this; + }, + + _mouseCapture: function( event ) { + var o = this.options, + position, + normValue, + distance, + closestHandle, + self, + index, + allowed, + offset, + mouseOverHandle; + + if ( o.disabled ) { + return false; + } + + this.elementSize = { + width: this.element.outerWidth(), + height: this.element.outerHeight() + }; + this.elementOffset = this.element.offset(); + + position = { x: event.pageX, y: event.pageY }; + normValue = this._normValueFromMouse( position ); + distance = this._valueMax() - this._valueMin() + 1; + self = this; + this.handles.each(function( i ) { + var thisDistance = Math.abs( normValue - self.values(i) ); + if ( distance > thisDistance ) { + distance = thisDistance; + closestHandle = $( this ); + index = i; + } + }); + + // workaround for bug #3736 (if both handles of a range are at 0, + // the first is always used as the one with least distance, + // and moving it is obviously prevented by preventing negative ranges) + if( o.range === true && this.values(1) === o.min ) { + index += 1; + closestHandle = $( this.handles[index] ); + } + + allowed = this._start( event, index ); + if ( allowed === false ) { + return false; + } + this._mouseSliding = true; + + self._handleIndex = index; + + closestHandle + .addClass( "ui-state-active" ) + .focus(); + + offset = closestHandle.offset(); + mouseOverHandle = !$( event.target ).parents().andSelf().is( ".ui-slider-handle" ); + this._clickOffset = mouseOverHandle ? { left: 0, top: 0 } : { + left: event.pageX - offset.left - ( closestHandle.width() / 2 ), + top: event.pageY - offset.top - + ( closestHandle.height() / 2 ) - + ( parseInt( closestHandle.css("borderTopWidth"), 10 ) || 0 ) - + ( parseInt( closestHandle.css("borderBottomWidth"), 10 ) || 0) + + ( parseInt( closestHandle.css("marginTop"), 10 ) || 0) + }; + + if ( !this.handles.hasClass( "ui-state-hover" ) ) { + this._slide( event, index, normValue ); + } + this._animateOff = true; + return true; + }, + + _mouseStart: function( event ) { + return true; + }, + + _mouseDrag: function( event ) { + var position = { x: event.pageX, y: event.pageY }, + normValue = this._normValueFromMouse( position ); + + this._slide( event, this._handleIndex, normValue ); + + return false; + }, + + _mouseStop: function( event ) { + this.handles.removeClass( "ui-state-active" ); + this._mouseSliding = false; + + this._stop( event, this._handleIndex ); + this._change( event, this._handleIndex ); + + this._handleIndex = null; + this._clickOffset = null; + this._animateOff = false; + + return false; + }, + + _detectOrientation: function() { + this.orientation = ( this.options.orientation === "vertical" ) ? "vertical" : "horizontal"; + }, + + _normValueFromMouse: function( position ) { + var pixelTotal, + pixelMouse, + percentMouse, + valueTotal, + valueMouse; + + if ( this.orientation === "horizontal" ) { + pixelTotal = this.elementSize.width; + pixelMouse = position.x - this.elementOffset.left - ( this._clickOffset ? this._clickOffset.left : 0 ); + } else { + pixelTotal = this.elementSize.height; + pixelMouse = position.y - this.elementOffset.top - ( this._clickOffset ? this._clickOffset.top : 0 ); + } + + percentMouse = ( pixelMouse / pixelTotal ); + if ( percentMouse > 1 ) { + percentMouse = 1; + } + if ( percentMouse < 0 ) { + percentMouse = 0; + } + if ( this.orientation === "vertical" ) { + percentMouse = 1 - percentMouse; + } + + valueTotal = this._valueMax() - this._valueMin(); + valueMouse = this._valueMin() + percentMouse * valueTotal; + + return this._trimAlignValue( valueMouse ); + }, + + _start: function( event, index ) { + var uiHash = { + handle: this.handles[ index ], + value: this.value() + }; + if ( this.options.values && this.options.values.length ) { + uiHash.value = this.values( index ); + uiHash.values = this.values(); + } + return this._trigger( "start", event, uiHash ); + }, + + _slide: function( event, index, newVal ) { + var otherVal, + newValues, + allowed; + + if ( this.options.values && this.options.values.length ) { + otherVal = this.values( index ? 0 : 1 ); + + if ( ( this.options.values.length === 2 && this.options.range === true ) && + ( ( index === 0 && newVal > otherVal) || ( index === 1 && newVal < otherVal ) ) + ) { + newVal = otherVal; + } + + if ( newVal !== this.values( index ) ) { + newValues = this.values(); + newValues[ index ] = newVal; + // A slide can be canceled by returning false from the slide callback + allowed = this._trigger( "slide", event, { + handle: this.handles[ index ], + value: newVal, + values: newValues + } ); + otherVal = this.values( index ? 0 : 1 ); + if ( allowed !== false ) { + this.values( index, newVal, true ); + } + } + } else { + if ( newVal !== this.value() ) { + // A slide can be canceled by returning false from the slide callback + allowed = this._trigger( "slide", event, { + handle: this.handles[ index ], + value: newVal + } ); + if ( allowed !== false ) { + this.value( newVal ); + } + } + } + }, + + _stop: function( event, index ) { + var uiHash = { + handle: this.handles[ index ], + value: this.value() + }; + if ( this.options.values && this.options.values.length ) { + uiHash.value = this.values( index ); + uiHash.values = this.values(); + } + + this._trigger( "stop", event, uiHash ); + }, + + _change: function( event, index ) { + if ( !this._keySliding && !this._mouseSliding ) { + var uiHash = { + handle: this.handles[ index ], + value: this.value() + }; + if ( this.options.values && this.options.values.length ) { + uiHash.value = this.values( index ); + uiHash.values = this.values(); + } + + this._trigger( "change", event, uiHash ); + } + }, + + value: function( newValue ) { + if ( arguments.length ) { + this.options.value = this._trimAlignValue( newValue ); + this._refreshValue(); + this._change( null, 0 ); + return; + } + + return this._value(); + }, + + values: function( index, newValue ) { + var vals, + newValues, + i; + + if ( arguments.length > 1 ) { + this.options.values[ index ] = this._trimAlignValue( newValue ); + this._refreshValue(); + this._change( null, index ); + return; + } + + if ( arguments.length ) { + if ( $.isArray( arguments[ 0 ] ) ) { + vals = this.options.values; + newValues = arguments[ 0 ]; + for ( i = 0; i < vals.length; i += 1 ) { + vals[ i ] = this._trimAlignValue( newValues[ i ] ); + this._change( null, i ); + } + this._refreshValue(); + } else { + if ( this.options.values && this.options.values.length ) { + return this._values( index ); + } else { + return this.value(); + } + } + } else { + return this._values(); + } + }, + + _setOption: function( key, value ) { + var i, + valsLength = 0; + + if ( $.isArray( this.options.values ) ) { + valsLength = this.options.values.length; + } + + $.Widget.prototype._setOption.apply( this, arguments ); + + switch ( key ) { + case "disabled": + if ( value ) { + this.handles.filter( ".ui-state-focus" ).blur(); + this.handles.removeClass( "ui-state-hover" ); + this.handles.propAttr( "disabled", true ); + this.element.addClass( "ui-disabled" ); + } else { + this.handles.propAttr( "disabled", false ); + this.element.removeClass( "ui-disabled" ); + } + break; + case "orientation": + this._detectOrientation(); + this.element + .removeClass( "ui-slider-horizontal ui-slider-vertical" ) + .addClass( "ui-slider-" + this.orientation ); + this._refreshValue(); + break; + case "value": + this._animateOff = true; + this._refreshValue(); + this._change( null, 0 ); + this._animateOff = false; + break; + case "values": + this._animateOff = true; + this._refreshValue(); + for ( i = 0; i < valsLength; i += 1 ) { + this._change( null, i ); + } + this._animateOff = false; + break; + } + }, + + //internal value getter + // _value() returns value trimmed by min and max, aligned by step + _value: function() { + var val = this.options.value; + val = this._trimAlignValue( val ); + + return val; + }, + + //internal values getter + // _values() returns array of values trimmed by min and max, aligned by step + // _values( index ) returns single value trimmed by min and max, aligned by step + _values: function( index ) { + var val, + vals, + i; + + if ( arguments.length ) { + val = this.options.values[ index ]; + val = this._trimAlignValue( val ); + + return val; + } else { + // .slice() creates a copy of the array + // this copy gets trimmed by min and max and then returned + vals = this.options.values.slice(); + for ( i = 0; i < vals.length; i+= 1) { + vals[ i ] = this._trimAlignValue( vals[ i ] ); + } + + return vals; + } + }, + + // returns the step-aligned value that val is closest to, between (inclusive) min and max + _trimAlignValue: function( val ) { + if ( val <= this._valueMin() ) { + return this._valueMin(); + } + if ( val >= this._valueMax() ) { + return this._valueMax(); + } + var step = ( this.options.step > 0 ) ? this.options.step : 1, + valModStep = (val - this._valueMin()) % step, + alignValue = val - valModStep; + + if ( Math.abs(valModStep) * 2 >= step ) { + alignValue += ( valModStep > 0 ) ? step : ( -step ); + } + + // Since JavaScript has problems with large floats, round + // the final value to 5 digits after the decimal point (see #4124) + return parseFloat( alignValue.toFixed(5) ); + }, + + _valueMin: function() { + return this.options.min; + }, + + _valueMax: function() { + return this.options.max; + }, + + _refreshValue: function() { + var oRange = this.options.range, + o = this.options, + self = this, + animate = ( !this._animateOff ) ? o.animate : false, + valPercent, + _set = {}, + lastValPercent, + value, + valueMin, + valueMax; + + if ( this.options.values && this.options.values.length ) { + this.handles.each(function( i, j ) { + valPercent = ( self.values(i) - self._valueMin() ) / ( self._valueMax() - self._valueMin() ) * 100; + _set[ self.orientation === "horizontal" ? "left" : "bottom" ] = valPercent + "%"; + $( this ).stop( 1, 1 )[ animate ? "animate" : "css" ]( _set, o.animate ); + if ( self.options.range === true ) { + if ( self.orientation === "horizontal" ) { + if ( i === 0 ) { + self.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( { left: valPercent + "%" }, o.animate ); + } + if ( i === 1 ) { + self.range[ animate ? "animate" : "css" ]( { width: ( valPercent - lastValPercent ) + "%" }, { queue: false, duration: o.animate } ); + } + } else { + if ( i === 0 ) { + self.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( { bottom: ( valPercent ) + "%" }, o.animate ); + } + if ( i === 1 ) { + self.range[ animate ? "animate" : "css" ]( { height: ( valPercent - lastValPercent ) + "%" }, { queue: false, duration: o.animate } ); + } + } + } + lastValPercent = valPercent; + }); + } else { + value = this.value(); + valueMin = this._valueMin(); + valueMax = this._valueMax(); + valPercent = ( valueMax !== valueMin ) ? + ( value - valueMin ) / ( valueMax - valueMin ) * 100 : + 0; + _set[ self.orientation === "horizontal" ? "left" : "bottom" ] = valPercent + "%"; + this.handle.stop( 1, 1 )[ animate ? "animate" : "css" ]( _set, o.animate ); + + if ( oRange === "min" && this.orientation === "horizontal" ) { + this.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( { width: valPercent + "%" }, o.animate ); + } + if ( oRange === "max" && this.orientation === "horizontal" ) { + this.range[ animate ? "animate" : "css" ]( { width: ( 100 - valPercent ) + "%" }, { queue: false, duration: o.animate } ); + } + if ( oRange === "min" && this.orientation === "vertical" ) { + this.range.stop( 1, 1 )[ animate ? "animate" : "css" ]( { height: valPercent + "%" }, o.animate ); + } + if ( oRange === "max" && this.orientation === "vertical" ) { + this.range[ animate ? "animate" : "css" ]( { height: ( 100 - valPercent ) + "%" }, { queue: false, duration: o.animate } ); + } + } + } + +}); + +$.extend( $.ui.slider, { + version: "1.8.18" +}); + +}(jQuery)); +/* + * jQuery UI Tabs 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Tabs + * + * Depends: + * jquery.ui.core.js + * jquery.ui.widget.js + */ +(function( $, undefined ) { + +var tabId = 0, + listId = 0; + +function getNextTabId() { + return ++tabId; +} + +function getNextListId() { + return ++listId; +} + +$.widget( "ui.tabs", { + options: { + add: null, + ajaxOptions: null, + cache: false, + cookie: null, // e.g. { expires: 7, path: '/', domain: 'jquery.com', secure: true } + collapsible: false, + disable: null, + disabled: [], + enable: null, + event: "click", + fx: null, // e.g. { height: 'toggle', opacity: 'toggle', duration: 200 } + idPrefix: "ui-tabs-", + load: null, + panelTemplate: "
    ", + remove: null, + select: null, + show: null, + spinner: "Loading…", + tabTemplate: "
  • #{label}
    • " + }, + + _create: function() { + this._tabify( true ); + }, + + _setOption: function( key, value ) { + if ( key == "selected" ) { + if (this.options.collapsible && value == this.options.selected ) { + return; + } + this.select( value ); + } else { + this.options[ key ] = value; + this._tabify(); + } + }, + + _tabId: function( a ) { + return a.title && a.title.replace( /\s/g, "_" ).replace( /[^\w\u00c0-\uFFFF-]/g, "" ) || + this.options.idPrefix + getNextTabId(); + }, + + _sanitizeSelector: function( hash ) { + // we need this because an id may contain a ":" + return hash.replace( /:/g, "\\:" ); + }, + + _cookie: function() { + var cookie = this.cookie || + ( this.cookie = this.options.cookie.name || "ui-tabs-" + getNextListId() ); + return $.cookie.apply( null, [ cookie ].concat( $.makeArray( arguments ) ) ); + }, + + _ui: function( tab, panel ) { + return { + tab: tab, + panel: panel, + index: this.anchors.index( tab ) + }; + }, + + _cleanup: function() { + // restore all former loading tabs labels + this.lis.filter( ".ui-state-processing" ) + .removeClass( "ui-state-processing" ) + .find( "span:data(label.tabs)" ) + .each(function() { + var el = $( this ); + el.html( el.data( "label.tabs" ) ).removeData( "label.tabs" ); + }); + }, + + _tabify: function( init ) { + var self = this, + o = this.options, + fragmentId = /^#.+/; // Safari 2 reports '#' for an empty hash + + this.list = this.element.find( "ol,ul" ).eq( 0 ); + this.lis = $( " > li:has(a[href])", this.list ); + this.anchors = this.lis.map(function() { + return $( "a", this )[ 0 ]; + }); + this.panels = $( [] ); + + this.anchors.each(function( i, a ) { + var href = $( a ).attr( "href" ); + // For dynamically created HTML that contains a hash as href IE < 8 expands + // such href to the full page url with hash and then misinterprets tab as ajax. + // Same consideration applies for an added tab with a fragment identifier + // since a[href=#fragment-identifier] does unexpectedly not match. + // Thus normalize href attribute... + var hrefBase = href.split( "#" )[ 0 ], + baseEl; + if ( hrefBase && ( hrefBase === location.toString().split( "#" )[ 0 ] || + ( baseEl = $( "base" )[ 0 ]) && hrefBase === baseEl.href ) ) { + href = a.hash; + a.href = href; + } + + // inline tab + if ( fragmentId.test( href ) ) { + self.panels = self.panels.add( self.element.find( self._sanitizeSelector( href ) ) ); + // remote tab + // prevent loading the page itself if href is just "#" + } else if ( href && href !== "#" ) { + // required for restore on destroy + $.data( a, "href.tabs", href ); + + // TODO until #3808 is fixed strip fragment identifier from url + // (IE fails to load from such url) + $.data( a, "load.tabs", href.replace( /#.*$/, "" ) ); + + var id = self._tabId( a ); + a.href = "#" + id; + var $panel = self.element.find( "#" + id ); + if ( !$panel.length ) { + $panel = $( o.panelTemplate ) + .attr( "id", id ) + .addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" ) + .insertAfter( self.panels[ i - 1 ] || self.list ); + $panel.data( "destroy.tabs", true ); + } + self.panels = self.panels.add( $panel ); + // invalid tab href + } else { + o.disabled.push( i ); + } + }); + + // initialization from scratch + if ( init ) { + // attach necessary classes for styling + this.element.addClass( "ui-tabs ui-widget ui-widget-content ui-corner-all" ); + this.list.addClass( "ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all" ); + this.lis.addClass( "ui-state-default ui-corner-top" ); + this.panels.addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom" ); + + // Selected tab + // use "selected" option or try to retrieve: + // 1. from fragment identifier in url + // 2. from cookie + // 3. from selected class attribute on
  • + if ( o.selected === undefined ) { + if ( location.hash ) { + this.anchors.each(function( i, a ) { + if ( a.hash == location.hash ) { + o.selected = i; + return false; + } + }); + } + if ( typeof o.selected !== "number" && o.cookie ) { + o.selected = parseInt( self._cookie(), 10 ); + } + if ( typeof o.selected !== "number" && this.lis.filter( ".ui-tabs-selected" ).length ) { + o.selected = this.lis.index( this.lis.filter( ".ui-tabs-selected" ) ); + } + o.selected = o.selected || ( this.lis.length ? 0 : -1 ); + } else if ( o.selected === null ) { // usage of null is deprecated, TODO remove in next release + o.selected = -1; + } + + // sanity check - default to first tab... + o.selected = ( ( o.selected >= 0 && this.anchors[ o.selected ] ) || o.selected < 0 ) + ? o.selected + : 0; + + // Take disabling tabs via class attribute from HTML + // into account and update option properly. + // A selected tab cannot become disabled. + o.disabled = $.unique( o.disabled.concat( + $.map( this.lis.filter( ".ui-state-disabled" ), function( n, i ) { + return self.lis.index( n ); + }) + ) ).sort(); + + if ( $.inArray( o.selected, o.disabled ) != -1 ) { + o.disabled.splice( $.inArray( o.selected, o.disabled ), 1 ); + } + + // highlight selected tab + this.panels.addClass( "ui-tabs-hide" ); + this.lis.removeClass( "ui-tabs-selected ui-state-active" ); + // check for length avoids error when initializing empty list + if ( o.selected >= 0 && this.anchors.length ) { + self.element.find( self._sanitizeSelector( self.anchors[ o.selected ].hash ) ).removeClass( "ui-tabs-hide" ); + this.lis.eq( o.selected ).addClass( "ui-tabs-selected ui-state-active" ); + + // seems to be expected behavior that the show callback is fired + self.element.queue( "tabs", function() { + self._trigger( "show", null, + self._ui( self.anchors[ o.selected ], self.element.find( self._sanitizeSelector( self.anchors[ o.selected ].hash ) )[ 0 ] ) ); + }); + + this.load( o.selected ); + } + + // clean up to avoid memory leaks in certain versions of IE 6 + // TODO: namespace this event + $( window ).bind( "unload", function() { + self.lis.add( self.anchors ).unbind( ".tabs" ); + self.lis = self.anchors = self.panels = null; + }); + // update selected after add/remove + } else { + o.selected = this.lis.index( this.lis.filter( ".ui-tabs-selected" ) ); + } + + // update collapsible + // TODO: use .toggleClass() + this.element[ o.collapsible ? "addClass" : "removeClass" ]( "ui-tabs-collapsible" ); + + // set or update cookie after init and add/remove respectively + if ( o.cookie ) { + this._cookie( o.selected, o.cookie ); + } + + // disable tabs + for ( var i = 0, li; ( li = this.lis[ i ] ); i++ ) { + $( li )[ $.inArray( i, o.disabled ) != -1 && + // TODO: use .toggleClass() + !$( li ).hasClass( "ui-tabs-selected" ) ? "addClass" : "removeClass" ]( "ui-state-disabled" ); + } + + // reset cache if switching from cached to not cached + if ( o.cache === false ) { + this.anchors.removeData( "cache.tabs" ); + } + + // remove all handlers before, tabify may run on existing tabs after add or option change + this.lis.add( this.anchors ).unbind( ".tabs" ); + + if ( o.event !== "mouseover" ) { + var addState = function( state, el ) { + if ( el.is( ":not(.ui-state-disabled)" ) ) { + el.addClass( "ui-state-" + state ); + } + }; + var removeState = function( state, el ) { + el.removeClass( "ui-state-" + state ); + }; + this.lis.bind( "mouseover.tabs" , function() { + addState( "hover", $( this ) ); + }); + this.lis.bind( "mouseout.tabs", function() { + removeState( "hover", $( this ) ); + }); + this.anchors.bind( "focus.tabs", function() { + addState( "focus", $( this ).closest( "li" ) ); + }); + this.anchors.bind( "blur.tabs", function() { + removeState( "focus", $( this ).closest( "li" ) ); + }); + } + + // set up animations + var hideFx, showFx; + if ( o.fx ) { + if ( $.isArray( o.fx ) ) { + hideFx = o.fx[ 0 ]; + showFx = o.fx[ 1 ]; + } else { + hideFx = showFx = o.fx; + } + } + + // Reset certain styles left over from animation + // and prevent IE's ClearType bug... + function resetStyle( $el, fx ) { + $el.css( "display", "" ); + if ( !$.support.opacity && fx.opacity ) { + $el[ 0 ].style.removeAttribute( "filter" ); + } + } + + // Show a tab... + var showTab = showFx + ? function( clicked, $show ) { + $( clicked ).closest( "li" ).addClass( "ui-tabs-selected ui-state-active" ); + $show.hide().removeClass( "ui-tabs-hide" ) // avoid flicker that way + .animate( showFx, showFx.duration || "normal", function() { + resetStyle( $show, showFx ); + self._trigger( "show", null, self._ui( clicked, $show[ 0 ] ) ); + }); + } + : function( clicked, $show ) { + $( clicked ).closest( "li" ).addClass( "ui-tabs-selected ui-state-active" ); + $show.removeClass( "ui-tabs-hide" ); + self._trigger( "show", null, self._ui( clicked, $show[ 0 ] ) ); + }; + + // Hide a tab, $show is optional... + var hideTab = hideFx + ? function( clicked, $hide ) { + $hide.animate( hideFx, hideFx.duration || "normal", function() { + self.lis.removeClass( "ui-tabs-selected ui-state-active" ); + $hide.addClass( "ui-tabs-hide" ); + resetStyle( $hide, hideFx ); + self.element.dequeue( "tabs" ); + }); + } + : function( clicked, $hide, $show ) { + self.lis.removeClass( "ui-tabs-selected ui-state-active" ); + $hide.addClass( "ui-tabs-hide" ); + self.element.dequeue( "tabs" ); + }; + + // attach tab event handler, unbind to avoid duplicates from former tabifying... + this.anchors.bind( o.event + ".tabs", function() { + var el = this, + $li = $(el).closest( "li" ), + $hide = self.panels.filter( ":not(.ui-tabs-hide)" ), + $show = self.element.find( self._sanitizeSelector( el.hash ) ); + + // If tab is already selected and not collapsible or tab disabled or + // or is already loading or click callback returns false stop here. + // Check if click handler returns false last so that it is not executed + // for a disabled or loading tab! + if ( ( $li.hasClass( "ui-tabs-selected" ) && !o.collapsible) || + $li.hasClass( "ui-state-disabled" ) || + $li.hasClass( "ui-state-processing" ) || + self.panels.filter( ":animated" ).length || + self._trigger( "select", null, self._ui( this, $show[ 0 ] ) ) === false ) { + this.blur(); + return false; + } + + o.selected = self.anchors.index( this ); + + self.abort(); + + // if tab may be closed + if ( o.collapsible ) { + if ( $li.hasClass( "ui-tabs-selected" ) ) { + o.selected = -1; + + if ( o.cookie ) { + self._cookie( o.selected, o.cookie ); + } + + self.element.queue( "tabs", function() { + hideTab( el, $hide ); + }).dequeue( "tabs" ); + + this.blur(); + return false; + } else if ( !$hide.length ) { + if ( o.cookie ) { + self._cookie( o.selected, o.cookie ); + } + + self.element.queue( "tabs", function() { + showTab( el, $show ); + }); + + // TODO make passing in node possible, see also http://dev.jqueryui.com/ticket/3171 + self.load( self.anchors.index( this ) ); + + this.blur(); + return false; + } + } + + if ( o.cookie ) { + self._cookie( o.selected, o.cookie ); + } + + // show new tab + if ( $show.length ) { + if ( $hide.length ) { + self.element.queue( "tabs", function() { + hideTab( el, $hide ); + }); + } + self.element.queue( "tabs", function() { + showTab( el, $show ); + }); + + self.load( self.anchors.index( this ) ); + } else { + throw "jQuery UI Tabs: Mismatching fragment identifier."; + } + + // Prevent IE from keeping other link focussed when using the back button + // and remove dotted border from clicked link. This is controlled via CSS + // in modern browsers; blur() removes focus from address bar in Firefox + // which can become a usability and annoying problem with tabs('rotate'). + if ( $.browser.msie ) { + this.blur(); + } + }); + + // disable click in any case + this.anchors.bind( "click.tabs", function(){ + return false; + }); + }, + + _getIndex: function( index ) { + // meta-function to give users option to provide a href string instead of a numerical index. + // also sanitizes numerical indexes to valid values. + if ( typeof index == "string" ) { + index = this.anchors.index( this.anchors.filter( "[href$=" + index + "]" ) ); + } + + return index; + }, + + destroy: function() { + var o = this.options; + + this.abort(); + + this.element + .unbind( ".tabs" ) + .removeClass( "ui-tabs ui-widget ui-widget-content ui-corner-all ui-tabs-collapsible" ) + .removeData( "tabs" ); + + this.list.removeClass( "ui-tabs-nav ui-helper-reset ui-helper-clearfix ui-widget-header ui-corner-all" ); + + this.anchors.each(function() { + var href = $.data( this, "href.tabs" ); + if ( href ) { + this.href = href; + } + var $this = $( this ).unbind( ".tabs" ); + $.each( [ "href", "load", "cache" ], function( i, prefix ) { + $this.removeData( prefix + ".tabs" ); + }); + }); + + this.lis.unbind( ".tabs" ).add( this.panels ).each(function() { + if ( $.data( this, "destroy.tabs" ) ) { + $( this ).remove(); + } else { + $( this ).removeClass([ + "ui-state-default", + "ui-corner-top", + "ui-tabs-selected", + "ui-state-active", + "ui-state-hover", + "ui-state-focus", + "ui-state-disabled", + "ui-tabs-panel", + "ui-widget-content", + "ui-corner-bottom", + "ui-tabs-hide" + ].join( " " ) ); + } + }); + + if ( o.cookie ) { + this._cookie( null, o.cookie ); + } + + return this; + }, + + add: function( url, label, index ) { + if ( index === undefined ) { + index = this.anchors.length; + } + + var self = this, + o = this.options, + $li = $( o.tabTemplate.replace( /#\{href\}/g, url ).replace( /#\{label\}/g, label ) ), + id = !url.indexOf( "#" ) ? url.replace( "#", "" ) : this._tabId( $( "a", $li )[ 0 ] ); + + $li.addClass( "ui-state-default ui-corner-top" ).data( "destroy.tabs", true ); + + // try to find an existing element before creating a new one + var $panel = self.element.find( "#" + id ); + if ( !$panel.length ) { + $panel = $( o.panelTemplate ) + .attr( "id", id ) + .data( "destroy.tabs", true ); + } + $panel.addClass( "ui-tabs-panel ui-widget-content ui-corner-bottom ui-tabs-hide" ); + + if ( index >= this.lis.length ) { + $li.appendTo( this.list ); + $panel.appendTo( this.list[ 0 ].parentNode ); + } else { + $li.insertBefore( this.lis[ index ] ); + $panel.insertBefore( this.panels[ index ] ); + } + + o.disabled = $.map( o.disabled, function( n, i ) { + return n >= index ? ++n : n; + }); + + this._tabify(); + + if ( this.anchors.length == 1 ) { + o.selected = 0; + $li.addClass( "ui-tabs-selected ui-state-active" ); + $panel.removeClass( "ui-tabs-hide" ); + this.element.queue( "tabs", function() { + self._trigger( "show", null, self._ui( self.anchors[ 0 ], self.panels[ 0 ] ) ); + }); + + this.load( 0 ); + } + + this._trigger( "add", null, this._ui( this.anchors[ index ], this.panels[ index ] ) ); + return this; + }, + + remove: function( index ) { + index = this._getIndex( index ); + var o = this.options, + $li = this.lis.eq( index ).remove(), + $panel = this.panels.eq( index ).remove(); + + // If selected tab was removed focus tab to the right or + // in case the last tab was removed the tab to the left. + if ( $li.hasClass( "ui-tabs-selected" ) && this.anchors.length > 1) { + this.select( index + ( index + 1 < this.anchors.length ? 1 : -1 ) ); + } + + o.disabled = $.map( + $.grep( o.disabled, function(n, i) { + return n != index; + }), + function( n, i ) { + return n >= index ? --n : n; + }); + + this._tabify(); + + this._trigger( "remove", null, this._ui( $li.find( "a" )[ 0 ], $panel[ 0 ] ) ); + return this; + }, + + enable: function( index ) { + index = this._getIndex( index ); + var o = this.options; + if ( $.inArray( index, o.disabled ) == -1 ) { + return; + } + + this.lis.eq( index ).removeClass( "ui-state-disabled" ); + o.disabled = $.grep( o.disabled, function( n, i ) { + return n != index; + }); + + this._trigger( "enable", null, this._ui( this.anchors[ index ], this.panels[ index ] ) ); + return this; + }, + + disable: function( index ) { + index = this._getIndex( index ); + var self = this, o = this.options; + // cannot disable already selected tab + if ( index != o.selected ) { + this.lis.eq( index ).addClass( "ui-state-disabled" ); + + o.disabled.push( index ); + o.disabled.sort(); + + this._trigger( "disable", null, this._ui( this.anchors[ index ], this.panels[ index ] ) ); + } + + return this; + }, + + select: function( index ) { + index = this._getIndex( index ); + if ( index == -1 ) { + if ( this.options.collapsible && this.options.selected != -1 ) { + index = this.options.selected; + } else { + return this; + } + } + this.anchors.eq( index ).trigger( this.options.event + ".tabs" ); + return this; + }, + + load: function( index ) { + index = this._getIndex( index ); + var self = this, + o = this.options, + a = this.anchors.eq( index )[ 0 ], + url = $.data( a, "load.tabs" ); + + this.abort(); + + // not remote or from cache + if ( !url || this.element.queue( "tabs" ).length !== 0 && $.data( a, "cache.tabs" ) ) { + this.element.dequeue( "tabs" ); + return; + } + + // load remote from here on + this.lis.eq( index ).addClass( "ui-state-processing" ); + + if ( o.spinner ) { + var span = $( "span", a ); + span.data( "label.tabs", span.html() ).html( o.spinner ); + } + + this.xhr = $.ajax( $.extend( {}, o.ajaxOptions, { + url: url, + success: function( r, s ) { + self.element.find( self._sanitizeSelector( a.hash ) ).html( r ); + + // take care of tab labels + self._cleanup(); + + if ( o.cache ) { + $.data( a, "cache.tabs", true ); + } + + self._trigger( "load", null, self._ui( self.anchors[ index ], self.panels[ index ] ) ); + try { + o.ajaxOptions.success( r, s ); + } + catch ( e ) {} + }, + error: function( xhr, s, e ) { + // take care of tab labels + self._cleanup(); + + self._trigger( "load", null, self._ui( self.anchors[ index ], self.panels[ index ] ) ); + try { + // Passing index avoid a race condition when this method is + // called after the user has selected another tab. + // Pass the anchor that initiated this request allows + // loadError to manipulate the tab content panel via $(a.hash) + o.ajaxOptions.error( xhr, s, index, a ); + } + catch ( e ) {} + } + } ) ); + + // last, so that load event is fired before show... + self.element.dequeue( "tabs" ); + + return this; + }, + + abort: function() { + // stop possibly running animations + this.element.queue( [] ); + this.panels.stop( false, true ); + + // "tabs" queue must not contain more than two elements, + // which are the callbacks for the latest clicked tab... + this.element.queue( "tabs", this.element.queue( "tabs" ).splice( -2, 2 ) ); + + // terminate pending requests from other tabs + if ( this.xhr ) { + this.xhr.abort(); + delete this.xhr; + } + + // take care of tab labels + this._cleanup(); + return this; + }, + + url: function( index, url ) { + this.anchors.eq( index ).removeData( "cache.tabs" ).data( "load.tabs", url ); + return this; + }, + + length: function() { + return this.anchors.length; + } +}); + +$.extend( $.ui.tabs, { + version: "1.8.18" +}); + +/* + * Tabs Extensions + */ + +/* + * Rotate + */ +$.extend( $.ui.tabs.prototype, { + rotation: null, + rotate: function( ms, continuing ) { + var self = this, + o = this.options; + + var rotate = self._rotate || ( self._rotate = function( e ) { + clearTimeout( self.rotation ); + self.rotation = setTimeout(function() { + var t = o.selected; + self.select( ++t < self.anchors.length ? t : 0 ); + }, ms ); + + if ( e ) { + e.stopPropagation(); + } + }); + + var stop = self._unrotate || ( self._unrotate = !continuing + ? function(e) { + if (e.clientX) { // in case of a true click + self.rotate(null); + } + } + : function( e ) { + t = o.selected; + rotate(); + }); + + // start rotation + if ( ms ) { + this.element.bind( "tabsshow", rotate ); + this.anchors.bind( o.event + ".tabs", stop ); + rotate(); + // stop rotation + } else { + clearTimeout( self.rotation ); + this.element.unbind( "tabsshow", rotate ); + this.anchors.unbind( o.event + ".tabs", stop ); + delete this._rotate; + delete this._unrotate; + } + + return this; + } +}); + +})( jQuery ); +/* + * jQuery UI Datepicker 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Datepicker + * + * Depends: + * jquery.ui.core.js + */ +(function( $, undefined ) { + +$.extend($.ui, { datepicker: { version: "1.8.18" } }); + +var PROP_NAME = 'datepicker'; +var dpuuid = new Date().getTime(); +var instActive; + +/* Date picker manager. + Use the singleton instance of this class, $.datepicker, to interact with the date picker. + Settings for (groups of) date pickers are maintained in an instance object, + allowing multiple different settings on the same page. */ + +function Datepicker() { + this.debug = false; // Change this to true to start debugging + this._curInst = null; // The current instance in use + this._keyEvent = false; // If the last event was a key event + this._disabledInputs = []; // List of date picker inputs that have been disabled + this._datepickerShowing = false; // True if the popup picker is showing , false if not + this._inDialog = false; // True if showing within a "dialog", false if not + this._mainDivId = 'ui-datepicker-div'; // The ID of the main datepicker division + this._inlineClass = 'ui-datepicker-inline'; // The name of the inline marker class + this._appendClass = 'ui-datepicker-append'; // The name of the append marker class + this._triggerClass = 'ui-datepicker-trigger'; // The name of the trigger marker class + this._dialogClass = 'ui-datepicker-dialog'; // The name of the dialog marker class + this._disableClass = 'ui-datepicker-disabled'; // The name of the disabled covering marker class + this._unselectableClass = 'ui-datepicker-unselectable'; // The name of the unselectable cell marker class + this._currentClass = 'ui-datepicker-current-day'; // The name of the current day marker class + this._dayOverClass = 'ui-datepicker-days-cell-over'; // The name of the day hover marker class + this.regional = []; // Available regional settings, indexed by language code + this.regional[''] = { // Default regional settings + closeText: 'Done', // Display text for close link + prevText: 'Prev', // Display text for previous month link + nextText: 'Next', // Display text for next month link + currentText: 'Today', // Display text for current month link + monthNames: ['January','February','March','April','May','June', + 'July','August','September','October','November','December'], // Names of months for drop-down and formatting + monthNamesShort: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'], // For formatting + dayNames: ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'], // For formatting + dayNamesShort: ['Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat'], // For formatting + dayNamesMin: ['Su','Mo','Tu','We','Th','Fr','Sa'], // Column headings for days starting at Sunday + weekHeader: 'Wk', // Column header for week of the year + dateFormat: 'mm/dd/yy', // See format options on parseDate + firstDay: 0, // The first day of the week, Sun = 0, Mon = 1, ... + isRTL: false, // True if right-to-left language, false if left-to-right + showMonthAfterYear: false, // True if the year select precedes month, false for month then year + yearSuffix: '' // Additional text to append to the year in the month headers + }; + this._defaults = { // Global defaults for all the date picker instances + showOn: 'focus', // 'focus' for popup on focus, + // 'button' for trigger button, or 'both' for either + showAnim: 'fadeIn', // Name of jQuery animation for popup + showOptions: {}, // Options for enhanced animations + defaultDate: null, // Used when field is blank: actual date, + // +/-number for offset from today, null for today + appendText: '', // Display text following the input box, e.g. showing the format + buttonText: '...', // Text for trigger button + buttonImage: '', // URL for trigger button image + buttonImageOnly: false, // True if the image appears alone, false if it appears on a button + hideIfNoPrevNext: false, // True to hide next/previous month links + // if not applicable, false to just disable them + navigationAsDateFormat: false, // True if date formatting applied to prev/today/next links + gotoCurrent: false, // True if today link goes back to current selection instead + changeMonth: false, // True if month can be selected directly, false if only prev/next + changeYear: false, // True if year can be selected directly, false if only prev/next + yearRange: 'c-10:c+10', // Range of years to display in drop-down, + // either relative to today's year (-nn:+nn), relative to currently displayed year + // (c-nn:c+nn), absolute (nnnn:nnnn), or a combination of the above (nnnn:-n) + showOtherMonths: false, // True to show dates in other months, false to leave blank + selectOtherMonths: false, // True to allow selection of dates in other months, false for unselectable + showWeek: false, // True to show week of the year, false to not show it + calculateWeek: this.iso8601Week, // How to calculate the week of the year, + // takes a Date and returns the number of the week for it + shortYearCutoff: '+10', // Short year values < this are in the current century, + // > this are in the previous century, + // string value starting with '+' for current year + value + minDate: null, // The earliest selectable date, or null for no limit + maxDate: null, // The latest selectable date, or null for no limit + duration: 'fast', // Duration of display/closure + beforeShowDay: null, // Function that takes a date and returns an array with + // [0] = true if selectable, false if not, [1] = custom CSS class name(s) or '', + // [2] = cell title (optional), e.g. $.datepicker.noWeekends + beforeShow: null, // Function that takes an input field and + // returns a set of custom settings for the date picker + onSelect: null, // Define a callback function when a date is selected + onChangeMonthYear: null, // Define a callback function when the month or year is changed + onClose: null, // Define a callback function when the datepicker is closed + numberOfMonths: 1, // Number of months to show at a time + showCurrentAtPos: 0, // The position in multipe months at which to show the current month (starting at 0) + stepMonths: 1, // Number of months to step back/forward + stepBigMonths: 12, // Number of months to step back/forward for the big links + altField: '', // Selector for an alternate field to store selected dates into + altFormat: '', // The date format to use for the alternate field + constrainInput: true, // The input is constrained by the current date format + showButtonPanel: false, // True to show button panel, false to not show it + autoSize: false, // True to size the input for the date format, false to leave as is + disabled: false // The initial disabled state + }; + $.extend(this._defaults, this.regional['']); + this.dpDiv = bindHover($('
    ')); +} + +$.extend(Datepicker.prototype, { + /* Class name added to elements to indicate already configured with a date picker. */ + markerClassName: 'hasDatepicker', + + //Keep track of the maximum number of rows displayed (see #7043) + maxRows: 4, + + /* Debug logging (if enabled). */ + log: function () { + if (this.debug) + console.log.apply('', arguments); + }, + + // TODO rename to "widget" when switching to widget factory + _widgetDatepicker: function() { + return this.dpDiv; + }, + + /* Override the default settings for all instances of the date picker. + @param settings object - the new settings to use as defaults (anonymous object) + @return the manager object */ + setDefaults: function(settings) { + extendRemove(this._defaults, settings || {}); + return this; + }, + + /* Attach the date picker to a jQuery selection. + @param target element - the target input field or division or span + @param settings object - the new settings to use for this date picker instance (anonymous) */ + _attachDatepicker: function(target, settings) { + // check for settings on the control itself - in namespace 'date:' + var inlineSettings = null; + for (var attrName in this._defaults) { + var attrValue = target.getAttribute('date:' + attrName); + if (attrValue) { + inlineSettings = inlineSettings || {}; + try { + inlineSettings[attrName] = eval(attrValue); + } catch (err) { + inlineSettings[attrName] = attrValue; + } + } + } + var nodeName = target.nodeName.toLowerCase(); + var inline = (nodeName == 'div' || nodeName == 'span'); + if (!target.id) { + this.uuid += 1; + target.id = 'dp' + this.uuid; + } + var inst = this._newInst($(target), inline); + inst.settings = $.extend({}, settings || {}, inlineSettings || {}); + if (nodeName == 'input') { + this._connectDatepicker(target, inst); + } else if (inline) { + this._inlineDatepicker(target, inst); + } + }, + + /* Create a new instance object. */ + _newInst: function(target, inline) { + var id = target[0].id.replace(/([^A-Za-z0-9_-])/g, '\\\\$1'); // escape jQuery meta chars + return {id: id, input: target, // associated target + selectedDay: 0, selectedMonth: 0, selectedYear: 0, // current selection + drawMonth: 0, drawYear: 0, // month being drawn + inline: inline, // is datepicker inline or not + dpDiv: (!inline ? this.dpDiv : // presentation div + bindHover($('
    ')))}; + }, + + /* Attach the date picker to an input field. */ + _connectDatepicker: function(target, inst) { + var input = $(target); + inst.append = $([]); + inst.trigger = $([]); + if (input.hasClass(this.markerClassName)) + return; + this._attachments(input, inst); + input.addClass(this.markerClassName).keydown(this._doKeyDown). + keypress(this._doKeyPress).keyup(this._doKeyUp). + bind("setData.datepicker", function(event, key, value) { + inst.settings[key] = value; + }).bind("getData.datepicker", function(event, key) { + return this._get(inst, key); + }); + this._autoSize(inst); + $.data(target, PROP_NAME, inst); + //If disabled option is true, disable the datepicker once it has been attached to the input (see ticket #5665) + if( inst.settings.disabled ) { + this._disableDatepicker( target ); + } + }, + + /* Make attachments based on settings. */ + _attachments: function(input, inst) { + var appendText = this._get(inst, 'appendText'); + var isRTL = this._get(inst, 'isRTL'); + if (inst.append) + inst.append.remove(); + if (appendText) { + inst.append = $('' + appendText + ''); + input[isRTL ? 'before' : 'after'](inst.append); + } + input.unbind('focus', this._showDatepicker); + if (inst.trigger) + inst.trigger.remove(); + var showOn = this._get(inst, 'showOn'); + if (showOn == 'focus' || showOn == 'both') // pop-up date picker when in the marked field + input.focus(this._showDatepicker); + if (showOn == 'button' || showOn == 'both') { // pop-up date picker when button clicked + var buttonText = this._get(inst, 'buttonText'); + var buttonImage = this._get(inst, 'buttonImage'); + inst.trigger = $(this._get(inst, 'buttonImageOnly') ? + $('').addClass(this._triggerClass). + attr({ src: buttonImage, alt: buttonText, title: buttonText }) : + $('').addClass(this._triggerClass). + html(buttonImage == '' ? buttonText : $('').attr( + { src:buttonImage, alt:buttonText, title:buttonText }))); + input[isRTL ? 'before' : 'after'](inst.trigger); + inst.trigger.click(function() { + if ($.datepicker._datepickerShowing && $.datepicker._lastInput == input[0]) + $.datepicker._hideDatepicker(); + else if ($.datepicker._datepickerShowing && $.datepicker._lastInput != input[0]) { + $.datepicker._hideDatepicker(); + $.datepicker._showDatepicker(input[0]); + } else + $.datepicker._showDatepicker(input[0]); + return false; + }); + } + }, + + /* Apply the maximum length for the date format. */ + _autoSize: function(inst) { + if (this._get(inst, 'autoSize') && !inst.inline) { + var date = new Date(2009, 12 - 1, 20); // Ensure double digits + var dateFormat = this._get(inst, 'dateFormat'); + if (dateFormat.match(/[DM]/)) { + var findMax = function(names) { + var max = 0; + var maxI = 0; + for (var i = 0; i < names.length; i++) { + if (names[i].length > max) { + max = names[i].length; + maxI = i; + } + } + return maxI; + }; + date.setMonth(findMax(this._get(inst, (dateFormat.match(/MM/) ? + 'monthNames' : 'monthNamesShort')))); + date.setDate(findMax(this._get(inst, (dateFormat.match(/DD/) ? + 'dayNames' : 'dayNamesShort'))) + 20 - date.getDay()); + } + inst.input.attr('size', this._formatDate(inst, date).length); + } + }, + + /* Attach an inline date picker to a div. */ + _inlineDatepicker: function(target, inst) { + var divSpan = $(target); + if (divSpan.hasClass(this.markerClassName)) + return; + divSpan.addClass(this.markerClassName).append(inst.dpDiv). + bind("setData.datepicker", function(event, key, value){ + inst.settings[key] = value; + }).bind("getData.datepicker", function(event, key){ + return this._get(inst, key); + }); + $.data(target, PROP_NAME, inst); + this._setDate(inst, this._getDefaultDate(inst), true); + this._updateDatepicker(inst); + this._updateAlternate(inst); + //If disabled option is true, disable the datepicker before showing it (see ticket #5665) + if( inst.settings.disabled ) { + this._disableDatepicker( target ); + } + // Set display:block in place of inst.dpDiv.show() which won't work on disconnected elements + // http://bugs.jqueryui.com/ticket/7552 - A Datepicker created on a detached div has zero height + inst.dpDiv.css( "display", "block" ); + }, + + /* Pop-up the date picker in a "dialog" box. + @param input element - ignored + @param date string or Date - the initial date to display + @param onSelect function - the function to call when a date is selected + @param settings object - update the dialog date picker instance's settings (anonymous object) + @param pos int[2] - coordinates for the dialog's position within the screen or + event - with x/y coordinates or + leave empty for default (screen centre) + @return the manager object */ + _dialogDatepicker: function(input, date, onSelect, settings, pos) { + var inst = this._dialogInst; // internal instance + if (!inst) { + this.uuid += 1; + var id = 'dp' + this.uuid; + this._dialogInput = $(''); + this._dialogInput.keydown(this._doKeyDown); + $('body').append(this._dialogInput); + inst = this._dialogInst = this._newInst(this._dialogInput, false); + inst.settings = {}; + $.data(this._dialogInput[0], PROP_NAME, inst); + } + extendRemove(inst.settings, settings || {}); + date = (date && date.constructor == Date ? this._formatDate(inst, date) : date); + this._dialogInput.val(date); + + this._pos = (pos ? (pos.length ? pos : [pos.pageX, pos.pageY]) : null); + if (!this._pos) { + var browserWidth = document.documentElement.clientWidth; + var browserHeight = document.documentElement.clientHeight; + var scrollX = document.documentElement.scrollLeft || document.body.scrollLeft; + var scrollY = document.documentElement.scrollTop || document.body.scrollTop; + this._pos = // should use actual width/height below + [(browserWidth / 2) - 100 + scrollX, (browserHeight / 2) - 150 + scrollY]; + } + + // move input on screen for focus, but hidden behind dialog + this._dialogInput.css('left', (this._pos[0] + 20) + 'px').css('top', this._pos[1] + 'px'); + inst.settings.onSelect = onSelect; + this._inDialog = true; + this.dpDiv.addClass(this._dialogClass); + this._showDatepicker(this._dialogInput[0]); + if ($.blockUI) + $.blockUI(this.dpDiv); + $.data(this._dialogInput[0], PROP_NAME, inst); + return this; + }, + + /* Detach a datepicker from its control. + @param target element - the target input field or division or span */ + _destroyDatepicker: function(target) { + var $target = $(target); + var inst = $.data(target, PROP_NAME); + if (!$target.hasClass(this.markerClassName)) { + return; + } + var nodeName = target.nodeName.toLowerCase(); + $.removeData(target, PROP_NAME); + if (nodeName == 'input') { + inst.append.remove(); + inst.trigger.remove(); + $target.removeClass(this.markerClassName). + unbind('focus', this._showDatepicker). + unbind('keydown', this._doKeyDown). + unbind('keypress', this._doKeyPress). + unbind('keyup', this._doKeyUp); + } else if (nodeName == 'div' || nodeName == 'span') + $target.removeClass(this.markerClassName).empty(); + }, + + /* Enable the date picker to a jQuery selection. + @param target element - the target input field or division or span */ + _enableDatepicker: function(target) { + var $target = $(target); + var inst = $.data(target, PROP_NAME); + if (!$target.hasClass(this.markerClassName)) { + return; + } + var nodeName = target.nodeName.toLowerCase(); + if (nodeName == 'input') { + target.disabled = false; + inst.trigger.filter('button'). + each(function() { this.disabled = false; }).end(). + filter('img').css({opacity: '1.0', cursor: ''}); + } + else if (nodeName == 'div' || nodeName == 'span') { + var inline = $target.children('.' + this._inlineClass); + inline.children().removeClass('ui-state-disabled'); + inline.find("select.ui-datepicker-month, select.ui-datepicker-year"). + removeAttr("disabled"); + } + this._disabledInputs = $.map(this._disabledInputs, + function(value) { return (value == target ? null : value); }); // delete entry + }, + + /* Disable the date picker to a jQuery selection. + @param target element - the target input field or division or span */ + _disableDatepicker: function(target) { + var $target = $(target); + var inst = $.data(target, PROP_NAME); + if (!$target.hasClass(this.markerClassName)) { + return; + } + var nodeName = target.nodeName.toLowerCase(); + if (nodeName == 'input') { + target.disabled = true; + inst.trigger.filter('button'). + each(function() { this.disabled = true; }).end(). + filter('img').css({opacity: '0.5', cursor: 'default'}); + } + else if (nodeName == 'div' || nodeName == 'span') { + var inline = $target.children('.' + this._inlineClass); + inline.children().addClass('ui-state-disabled'); + inline.find("select.ui-datepicker-month, select.ui-datepicker-year"). + attr("disabled", "disabled"); + } + this._disabledInputs = $.map(this._disabledInputs, + function(value) { return (value == target ? null : value); }); // delete entry + this._disabledInputs[this._disabledInputs.length] = target; + }, + + /* Is the first field in a jQuery collection disabled as a datepicker? + @param target element - the target input field or division or span + @return boolean - true if disabled, false if enabled */ + _isDisabledDatepicker: function(target) { + if (!target) { + return false; + } + for (var i = 0; i < this._disabledInputs.length; i++) { + if (this._disabledInputs[i] == target) + return true; + } + return false; + }, + + /* Retrieve the instance data for the target control. + @param target element - the target input field or division or span + @return object - the associated instance data + @throws error if a jQuery problem getting data */ + _getInst: function(target) { + try { + return $.data(target, PROP_NAME); + } + catch (err) { + throw 'Missing instance data for this datepicker'; + } + }, + + /* Update or retrieve the settings for a date picker attached to an input field or division. + @param target element - the target input field or division or span + @param name object - the new settings to update or + string - the name of the setting to change or retrieve, + when retrieving also 'all' for all instance settings or + 'defaults' for all global defaults + @param value any - the new value for the setting + (omit if above is an object or to retrieve a value) */ + _optionDatepicker: function(target, name, value) { + var inst = this._getInst(target); + if (arguments.length == 2 && typeof name == 'string') { + return (name == 'defaults' ? $.extend({}, $.datepicker._defaults) : + (inst ? (name == 'all' ? $.extend({}, inst.settings) : + this._get(inst, name)) : null)); + } + var settings = name || {}; + if (typeof name == 'string') { + settings = {}; + settings[name] = value; + } + if (inst) { + if (this._curInst == inst) { + this._hideDatepicker(); + } + var date = this._getDateDatepicker(target, true); + var minDate = this._getMinMaxDate(inst, 'min'); + var maxDate = this._getMinMaxDate(inst, 'max'); + extendRemove(inst.settings, settings); + // reformat the old minDate/maxDate values if dateFormat changes and a new minDate/maxDate isn't provided + if (minDate !== null && settings['dateFormat'] !== undefined && settings['minDate'] === undefined) + inst.settings.minDate = this._formatDate(inst, minDate); + if (maxDate !== null && settings['dateFormat'] !== undefined && settings['maxDate'] === undefined) + inst.settings.maxDate = this._formatDate(inst, maxDate); + this._attachments($(target), inst); + this._autoSize(inst); + this._setDate(inst, date); + this._updateAlternate(inst); + this._updateDatepicker(inst); + } + }, + + // change method deprecated + _changeDatepicker: function(target, name, value) { + this._optionDatepicker(target, name, value); + }, + + /* Redraw the date picker attached to an input field or division. + @param target element - the target input field or division or span */ + _refreshDatepicker: function(target) { + var inst = this._getInst(target); + if (inst) { + this._updateDatepicker(inst); + } + }, + + /* Set the dates for a jQuery selection. + @param target element - the target input field or division or span + @param date Date - the new date */ + _setDateDatepicker: function(target, date) { + var inst = this._getInst(target); + if (inst) { + this._setDate(inst, date); + this._updateDatepicker(inst); + this._updateAlternate(inst); + } + }, + + /* Get the date(s) for the first entry in a jQuery selection. + @param target element - the target input field or division or span + @param noDefault boolean - true if no default date is to be used + @return Date - the current date */ + _getDateDatepicker: function(target, noDefault) { + var inst = this._getInst(target); + if (inst && !inst.inline) + this._setDateFromField(inst, noDefault); + return (inst ? this._getDate(inst) : null); + }, + + /* Handle keystrokes. */ + _doKeyDown: function(event) { + var inst = $.datepicker._getInst(event.target); + var handled = true; + var isRTL = inst.dpDiv.is('.ui-datepicker-rtl'); + inst._keyEvent = true; + if ($.datepicker._datepickerShowing) + switch (event.keyCode) { + case 9: $.datepicker._hideDatepicker(); + handled = false; + break; // hide on tab out + case 13: var sel = $('td.' + $.datepicker._dayOverClass + ':not(.' + + $.datepicker._currentClass + ')', inst.dpDiv); + if (sel[0]) + $.datepicker._selectDay(event.target, inst.selectedMonth, inst.selectedYear, sel[0]); + var onSelect = $.datepicker._get(inst, 'onSelect'); + if (onSelect) { + var dateStr = $.datepicker._formatDate(inst); + + // trigger custom callback + onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]); + } + else + $.datepicker._hideDatepicker(); + return false; // don't submit the form + break; // select the value on enter + case 27: $.datepicker._hideDatepicker(); + break; // hide on escape + case 33: $.datepicker._adjustDate(event.target, (event.ctrlKey ? + -$.datepicker._get(inst, 'stepBigMonths') : + -$.datepicker._get(inst, 'stepMonths')), 'M'); + break; // previous month/year on page up/+ ctrl + case 34: $.datepicker._adjustDate(event.target, (event.ctrlKey ? + +$.datepicker._get(inst, 'stepBigMonths') : + +$.datepicker._get(inst, 'stepMonths')), 'M'); + break; // next month/year on page down/+ ctrl + case 35: if (event.ctrlKey || event.metaKey) $.datepicker._clearDate(event.target); + handled = event.ctrlKey || event.metaKey; + break; // clear on ctrl or command +end + case 36: if (event.ctrlKey || event.metaKey) $.datepicker._gotoToday(event.target); + handled = event.ctrlKey || event.metaKey; + break; // current on ctrl or command +home + case 37: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, (isRTL ? +1 : -1), 'D'); + handled = event.ctrlKey || event.metaKey; + // -1 day on ctrl or command +left + if (event.originalEvent.altKey) $.datepicker._adjustDate(event.target, (event.ctrlKey ? + -$.datepicker._get(inst, 'stepBigMonths') : + -$.datepicker._get(inst, 'stepMonths')), 'M'); + // next month/year on alt +left on Mac + break; + case 38: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, -7, 'D'); + handled = event.ctrlKey || event.metaKey; + break; // -1 week on ctrl or command +up + case 39: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, (isRTL ? -1 : +1), 'D'); + handled = event.ctrlKey || event.metaKey; + // +1 day on ctrl or command +right + if (event.originalEvent.altKey) $.datepicker._adjustDate(event.target, (event.ctrlKey ? + +$.datepicker._get(inst, 'stepBigMonths') : + +$.datepicker._get(inst, 'stepMonths')), 'M'); + // next month/year on alt +right + break; + case 40: if (event.ctrlKey || event.metaKey) $.datepicker._adjustDate(event.target, +7, 'D'); + handled = event.ctrlKey || event.metaKey; + break; // +1 week on ctrl or command +down + default: handled = false; + } + else if (event.keyCode == 36 && event.ctrlKey) // display the date picker on ctrl+home + $.datepicker._showDatepicker(this); + else { + handled = false; + } + if (handled) { + event.preventDefault(); + event.stopPropagation(); + } + }, + + /* Filter entered characters - based on date format. */ + _doKeyPress: function(event) { + var inst = $.datepicker._getInst(event.target); + if ($.datepicker._get(inst, 'constrainInput')) { + var chars = $.datepicker._possibleChars($.datepicker._get(inst, 'dateFormat')); + var chr = String.fromCharCode(event.charCode == undefined ? event.keyCode : event.charCode); + return event.ctrlKey || event.metaKey || (chr < ' ' || !chars || chars.indexOf(chr) > -1); + } + }, + + /* Synchronise manual entry and field/alternate field. */ + _doKeyUp: function(event) { + var inst = $.datepicker._getInst(event.target); + if (inst.input.val() != inst.lastVal) { + try { + var date = $.datepicker.parseDate($.datepicker._get(inst, 'dateFormat'), + (inst.input ? inst.input.val() : null), + $.datepicker._getFormatConfig(inst)); + if (date) { // only if valid + $.datepicker._setDateFromField(inst); + $.datepicker._updateAlternate(inst); + $.datepicker._updateDatepicker(inst); + } + } + catch (event) { + $.datepicker.log(event); + } + } + return true; + }, + + /* Pop-up the date picker for a given input field. + If false returned from beforeShow event handler do not show. + @param input element - the input field attached to the date picker or + event - if triggered by focus */ + _showDatepicker: function(input) { + input = input.target || input; + if (input.nodeName.toLowerCase() != 'input') // find from button/image trigger + input = $('input', input.parentNode)[0]; + if ($.datepicker._isDisabledDatepicker(input) || $.datepicker._lastInput == input) // already here + return; + var inst = $.datepicker._getInst(input); + if ($.datepicker._curInst && $.datepicker._curInst != inst) { + $.datepicker._curInst.dpDiv.stop(true, true); + if ( inst && $.datepicker._datepickerShowing ) { + $.datepicker._hideDatepicker( $.datepicker._curInst.input[0] ); + } + } + var beforeShow = $.datepicker._get(inst, 'beforeShow'); + var beforeShowSettings = beforeShow ? beforeShow.apply(input, [input, inst]) : {}; + if(beforeShowSettings === false){ + //false + return; + } + extendRemove(inst.settings, beforeShowSettings); + inst.lastVal = null; + $.datepicker._lastInput = input; + $.datepicker._setDateFromField(inst); + if ($.datepicker._inDialog) // hide cursor + input.value = ''; + if (!$.datepicker._pos) { // position below input + $.datepicker._pos = $.datepicker._findPos(input); + $.datepicker._pos[1] += input.offsetHeight; // add the height + } + var isFixed = false; + $(input).parents().each(function() { + isFixed |= $(this).css('position') == 'fixed'; + return !isFixed; + }); + if (isFixed && $.browser.opera) { // correction for Opera when fixed and scrolled + $.datepicker._pos[0] -= document.documentElement.scrollLeft; + $.datepicker._pos[1] -= document.documentElement.scrollTop; + } + var offset = {left: $.datepicker._pos[0], top: $.datepicker._pos[1]}; + $.datepicker._pos = null; + //to avoid flashes on Firefox + inst.dpDiv.empty(); + // determine sizing offscreen + inst.dpDiv.css({position: 'absolute', display: 'block', top: '-1000px'}); + $.datepicker._updateDatepicker(inst); + // fix width for dynamic number of date pickers + // and adjust position before showing + offset = $.datepicker._checkOffset(inst, offset, isFixed); + inst.dpDiv.css({position: ($.datepicker._inDialog && $.blockUI ? + 'static' : (isFixed ? 'fixed' : 'absolute')), display: 'none', + left: offset.left + 'px', top: offset.top + 'px'}); + if (!inst.inline) { + var showAnim = $.datepicker._get(inst, 'showAnim'); + var duration = $.datepicker._get(inst, 'duration'); + var postProcess = function() { + var cover = inst.dpDiv.find('iframe.ui-datepicker-cover'); // IE6- only + if( !! cover.length ){ + var borders = $.datepicker._getBorders(inst.dpDiv); + cover.css({left: -borders[0], top: -borders[1], + width: inst.dpDiv.outerWidth(), height: inst.dpDiv.outerHeight()}); + } + }; + inst.dpDiv.zIndex($(input).zIndex()+1); + $.datepicker._datepickerShowing = true; + if ($.effects && $.effects[showAnim]) + inst.dpDiv.show(showAnim, $.datepicker._get(inst, 'showOptions'), duration, postProcess); + else + inst.dpDiv[showAnim || 'show']((showAnim ? duration : null), postProcess); + if (!showAnim || !duration) + postProcess(); + if (inst.input.is(':visible') && !inst.input.is(':disabled')) + inst.input.focus(); + $.datepicker._curInst = inst; + } + }, + + /* Generate the date picker content. */ + _updateDatepicker: function(inst) { + var self = this; + self.maxRows = 4; //Reset the max number of rows being displayed (see #7043) + var borders = $.datepicker._getBorders(inst.dpDiv); + instActive = inst; // for delegate hover events + inst.dpDiv.empty().append(this._generateHTML(inst)); + var cover = inst.dpDiv.find('iframe.ui-datepicker-cover'); // IE6- only + if( !!cover.length ){ //avoid call to outerXXXX() when not in IE6 + cover.css({left: -borders[0], top: -borders[1], width: inst.dpDiv.outerWidth(), height: inst.dpDiv.outerHeight()}) + } + inst.dpDiv.find('.' + this._dayOverClass + ' a').mouseover(); + var numMonths = this._getNumberOfMonths(inst); + var cols = numMonths[1]; + var width = 17; + inst.dpDiv.removeClass('ui-datepicker-multi-2 ui-datepicker-multi-3 ui-datepicker-multi-4').width(''); + if (cols > 1) + inst.dpDiv.addClass('ui-datepicker-multi-' + cols).css('width', (width * cols) + 'em'); + inst.dpDiv[(numMonths[0] != 1 || numMonths[1] != 1 ? 'add' : 'remove') + + 'Class']('ui-datepicker-multi'); + inst.dpDiv[(this._get(inst, 'isRTL') ? 'add' : 'remove') + + 'Class']('ui-datepicker-rtl'); + if (inst == $.datepicker._curInst && $.datepicker._datepickerShowing && inst.input && + // #6694 - don't focus the input if it's already focused + // this breaks the change event in IE + inst.input.is(':visible') && !inst.input.is(':disabled') && inst.input[0] != document.activeElement) + inst.input.focus(); + // deffered render of the years select (to avoid flashes on Firefox) + if( inst.yearshtml ){ + var origyearshtml = inst.yearshtml; + setTimeout(function(){ + //assure that inst.yearshtml didn't change. + if( origyearshtml === inst.yearshtml && inst.yearshtml ){ + inst.dpDiv.find('select.ui-datepicker-year:first').replaceWith(inst.yearshtml); + } + origyearshtml = inst.yearshtml = null; + }, 0); + } + }, + + /* Retrieve the size of left and top borders for an element. + @param elem (jQuery object) the element of interest + @return (number[2]) the left and top borders */ + _getBorders: function(elem) { + var convert = function(value) { + return {thin: 1, medium: 2, thick: 3}[value] || value; + }; + return [parseFloat(convert(elem.css('border-left-width'))), + parseFloat(convert(elem.css('border-top-width')))]; + }, + + /* Check positioning to remain on screen. */ + _checkOffset: function(inst, offset, isFixed) { + var dpWidth = inst.dpDiv.outerWidth(); + var dpHeight = inst.dpDiv.outerHeight(); + var inputWidth = inst.input ? inst.input.outerWidth() : 0; + var inputHeight = inst.input ? inst.input.outerHeight() : 0; + var viewWidth = document.documentElement.clientWidth + $(document).scrollLeft(); + var viewHeight = document.documentElement.clientHeight + $(document).scrollTop(); + + offset.left -= (this._get(inst, 'isRTL') ? (dpWidth - inputWidth) : 0); + offset.left -= (isFixed && offset.left == inst.input.offset().left) ? $(document).scrollLeft() : 0; + offset.top -= (isFixed && offset.top == (inst.input.offset().top + inputHeight)) ? $(document).scrollTop() : 0; + + // now check if datepicker is showing outside window viewport - move to a better place if so. + offset.left -= Math.min(offset.left, (offset.left + dpWidth > viewWidth && viewWidth > dpWidth) ? + Math.abs(offset.left + dpWidth - viewWidth) : 0); + offset.top -= Math.min(offset.top, (offset.top + dpHeight > viewHeight && viewHeight > dpHeight) ? + Math.abs(dpHeight + inputHeight) : 0); + + return offset; + }, + + /* Find an object's position on the screen. */ + _findPos: function(obj) { + var inst = this._getInst(obj); + var isRTL = this._get(inst, 'isRTL'); + while (obj && (obj.type == 'hidden' || obj.nodeType != 1 || $.expr.filters.hidden(obj))) { + obj = obj[isRTL ? 'previousSibling' : 'nextSibling']; + } + var position = $(obj).offset(); + return [position.left, position.top]; + }, + + /* Hide the date picker from view. + @param input element - the input field attached to the date picker */ + _hideDatepicker: function(input) { + var inst = this._curInst; + if (!inst || (input && inst != $.data(input, PROP_NAME))) + return; + if (this._datepickerShowing) { + var showAnim = this._get(inst, 'showAnim'); + var duration = this._get(inst, 'duration'); + var self = this; + var postProcess = function() { + $.datepicker._tidyDialog(inst); + self._curInst = null; + }; + if ($.effects && $.effects[showAnim]) + inst.dpDiv.hide(showAnim, $.datepicker._get(inst, 'showOptions'), duration, postProcess); + else + inst.dpDiv[(showAnim == 'slideDown' ? 'slideUp' : + (showAnim == 'fadeIn' ? 'fadeOut' : 'hide'))]((showAnim ? duration : null), postProcess); + if (!showAnim) + postProcess(); + this._datepickerShowing = false; + var onClose = this._get(inst, 'onClose'); + if (onClose) + onClose.apply((inst.input ? inst.input[0] : null), + [(inst.input ? inst.input.val() : ''), inst]); + this._lastInput = null; + if (this._inDialog) { + this._dialogInput.css({ position: 'absolute', left: '0', top: '-100px' }); + if ($.blockUI) { + $.unblockUI(); + $('body').append(this.dpDiv); + } + } + this._inDialog = false; + } + }, + + /* Tidy up after a dialog display. */ + _tidyDialog: function(inst) { + inst.dpDiv.removeClass(this._dialogClass).unbind('.ui-datepicker-calendar'); + }, + + /* Close date picker if clicked elsewhere. */ + _checkExternalClick: function(event) { + if (!$.datepicker._curInst) + return; + + var $target = $(event.target), + inst = $.datepicker._getInst($target[0]); + + if ( ( ( $target[0].id != $.datepicker._mainDivId && + $target.parents('#' + $.datepicker._mainDivId).length == 0 && + !$target.hasClass($.datepicker.markerClassName) && + !$target.closest("." + $.datepicker._triggerClass).length && + $.datepicker._datepickerShowing && !($.datepicker._inDialog && $.blockUI) ) ) || + ( $target.hasClass($.datepicker.markerClassName) && $.datepicker._curInst != inst ) ) + $.datepicker._hideDatepicker(); + }, + + /* Adjust one of the date sub-fields. */ + _adjustDate: function(id, offset, period) { + var target = $(id); + var inst = this._getInst(target[0]); + if (this._isDisabledDatepicker(target[0])) { + return; + } + this._adjustInstDate(inst, offset + + (period == 'M' ? this._get(inst, 'showCurrentAtPos') : 0), // undo positioning + period); + this._updateDatepicker(inst); + }, + + /* Action for current link. */ + _gotoToday: function(id) { + var target = $(id); + var inst = this._getInst(target[0]); + if (this._get(inst, 'gotoCurrent') && inst.currentDay) { + inst.selectedDay = inst.currentDay; + inst.drawMonth = inst.selectedMonth = inst.currentMonth; + inst.drawYear = inst.selectedYear = inst.currentYear; + } + else { + var date = new Date(); + inst.selectedDay = date.getDate(); + inst.drawMonth = inst.selectedMonth = date.getMonth(); + inst.drawYear = inst.selectedYear = date.getFullYear(); + } + this._notifyChange(inst); + this._adjustDate(target); + }, + + /* Action for selecting a new month/year. */ + _selectMonthYear: function(id, select, period) { + var target = $(id); + var inst = this._getInst(target[0]); + inst['selected' + (period == 'M' ? 'Month' : 'Year')] = + inst['draw' + (period == 'M' ? 'Month' : 'Year')] = + parseInt(select.options[select.selectedIndex].value,10); + this._notifyChange(inst); + this._adjustDate(target); + }, + + /* Action for selecting a day. */ + _selectDay: function(id, month, year, td) { + var target = $(id); + if ($(td).hasClass(this._unselectableClass) || this._isDisabledDatepicker(target[0])) { + return; + } + var inst = this._getInst(target[0]); + inst.selectedDay = inst.currentDay = $('a', td).html(); + inst.selectedMonth = inst.currentMonth = month; + inst.selectedYear = inst.currentYear = year; + this._selectDate(id, this._formatDate(inst, + inst.currentDay, inst.currentMonth, inst.currentYear)); + }, + + /* Erase the input field and hide the date picker. */ + _clearDate: function(id) { + var target = $(id); + var inst = this._getInst(target[0]); + this._selectDate(target, ''); + }, + + /* Update the input field with the selected date. */ + _selectDate: function(id, dateStr) { + var target = $(id); + var inst = this._getInst(target[0]); + dateStr = (dateStr != null ? dateStr : this._formatDate(inst)); + if (inst.input) + inst.input.val(dateStr); + this._updateAlternate(inst); + var onSelect = this._get(inst, 'onSelect'); + if (onSelect) + onSelect.apply((inst.input ? inst.input[0] : null), [dateStr, inst]); // trigger custom callback + else if (inst.input) + inst.input.trigger('change'); // fire the change event + if (inst.inline) + this._updateDatepicker(inst); + else { + this._hideDatepicker(); + this._lastInput = inst.input[0]; + if (typeof(inst.input[0]) != 'object') + inst.input.focus(); // restore focus + this._lastInput = null; + } + }, + + /* Update any alternate field to synchronise with the main field. */ + _updateAlternate: function(inst) { + var altField = this._get(inst, 'altField'); + if (altField) { // update alternate field too + var altFormat = this._get(inst, 'altFormat') || this._get(inst, 'dateFormat'); + var date = this._getDate(inst); + var dateStr = this.formatDate(altFormat, date, this._getFormatConfig(inst)); + $(altField).each(function() { $(this).val(dateStr); }); + } + }, + + /* Set as beforeShowDay function to prevent selection of weekends. + @param date Date - the date to customise + @return [boolean, string] - is this date selectable?, what is its CSS class? */ + noWeekends: function(date) { + var day = date.getDay(); + return [(day > 0 && day < 6), '']; + }, + + /* Set as calculateWeek to determine the week of the year based on the ISO 8601 definition. + @param date Date - the date to get the week for + @return number - the number of the week within the year that contains this date */ + iso8601Week: function(date) { + var checkDate = new Date(date.getTime()); + // Find Thursday of this week starting on Monday + checkDate.setDate(checkDate.getDate() + 4 - (checkDate.getDay() || 7)); + var time = checkDate.getTime(); + checkDate.setMonth(0); // Compare with Jan 1 + checkDate.setDate(1); + return Math.floor(Math.round((time - checkDate) / 86400000) / 7) + 1; + }, + + /* Parse a string value into a date object. + See formatDate below for the possible formats. + + @param format string - the expected format of the date + @param value string - the date in the above format + @param settings Object - attributes include: + shortYearCutoff number - the cutoff year for determining the century (optional) + dayNamesShort string[7] - abbreviated names of the days from Sunday (optional) + dayNames string[7] - names of the days from Sunday (optional) + monthNamesShort string[12] - abbreviated names of the months (optional) + monthNames string[12] - names of the months (optional) + @return Date - the extracted date value or null if value is blank */ + parseDate: function (format, value, settings) { + if (format == null || value == null) + throw 'Invalid arguments'; + value = (typeof value == 'object' ? value.toString() : value + ''); + if (value == '') + return null; + var shortYearCutoff = (settings ? settings.shortYearCutoff : null) || this._defaults.shortYearCutoff; + shortYearCutoff = (typeof shortYearCutoff != 'string' ? shortYearCutoff : + new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10)); + var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort; + var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames; + var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort; + var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames; + var year = -1; + var month = -1; + var day = -1; + var doy = -1; + var literal = false; + // Check whether a format character is doubled + var lookAhead = function(match) { + var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match); + if (matches) + iFormat++; + return matches; + }; + // Extract a number from the string value + var getNumber = function(match) { + var isDoubled = lookAhead(match); + var size = (match == '@' ? 14 : (match == '!' ? 20 : + (match == 'y' && isDoubled ? 4 : (match == 'o' ? 3 : 2)))); + var digits = new RegExp('^\\d{1,' + size + '}'); + var num = value.substring(iValue).match(digits); + if (!num) + throw 'Missing number at position ' + iValue; + iValue += num[0].length; + return parseInt(num[0], 10); + }; + // Extract a name from the string value and convert to an index + var getName = function(match, shortNames, longNames) { + var names = $.map(lookAhead(match) ? longNames : shortNames, function (v, k) { + return [ [k, v] ]; + }).sort(function (a, b) { + return -(a[1].length - b[1].length); + }); + var index = -1; + $.each(names, function (i, pair) { + var name = pair[1]; + if (value.substr(iValue, name.length).toLowerCase() == name.toLowerCase()) { + index = pair[0]; + iValue += name.length; + return false; + } + }); + if (index != -1) + return index + 1; + else + throw 'Unknown name at position ' + iValue; + }; + // Confirm that a literal character matches the string value + var checkLiteral = function() { + if (value.charAt(iValue) != format.charAt(iFormat)) + throw 'Unexpected literal at position ' + iValue; + iValue++; + }; + var iValue = 0; + for (var iFormat = 0; iFormat < format.length; iFormat++) { + if (literal) + if (format.charAt(iFormat) == "'" && !lookAhead("'")) + literal = false; + else + checkLiteral(); + else + switch (format.charAt(iFormat)) { + case 'd': + day = getNumber('d'); + break; + case 'D': + getName('D', dayNamesShort, dayNames); + break; + case 'o': + doy = getNumber('o'); + break; + case 'm': + month = getNumber('m'); + break; + case 'M': + month = getName('M', monthNamesShort, monthNames); + break; + case 'y': + year = getNumber('y'); + break; + case '@': + var date = new Date(getNumber('@')); + year = date.getFullYear(); + month = date.getMonth() + 1; + day = date.getDate(); + break; + case '!': + var date = new Date((getNumber('!') - this._ticksTo1970) / 10000); + year = date.getFullYear(); + month = date.getMonth() + 1; + day = date.getDate(); + break; + case "'": + if (lookAhead("'")) + checkLiteral(); + else + literal = true; + break; + default: + checkLiteral(); + } + } + if (iValue < value.length){ + throw "Extra/unparsed characters found in date: " + value.substring(iValue); + } + if (year == -1) + year = new Date().getFullYear(); + else if (year < 100) + year += new Date().getFullYear() - new Date().getFullYear() % 100 + + (year <= shortYearCutoff ? 0 : -100); + if (doy > -1) { + month = 1; + day = doy; + do { + var dim = this._getDaysInMonth(year, month - 1); + if (day <= dim) + break; + month++; + day -= dim; + } while (true); + } + var date = this._daylightSavingAdjust(new Date(year, month - 1, day)); + if (date.getFullYear() != year || date.getMonth() + 1 != month || date.getDate() != day) + throw 'Invalid date'; // E.g. 31/02/00 + return date; + }, + + /* Standard date formats. */ + ATOM: 'yy-mm-dd', // RFC 3339 (ISO 8601) + COOKIE: 'D, dd M yy', + ISO_8601: 'yy-mm-dd', + RFC_822: 'D, d M y', + RFC_850: 'DD, dd-M-y', + RFC_1036: 'D, d M y', + RFC_1123: 'D, d M yy', + RFC_2822: 'D, d M yy', + RSS: 'D, d M y', // RFC 822 + TICKS: '!', + TIMESTAMP: '@', + W3C: 'yy-mm-dd', // ISO 8601 + + _ticksTo1970: (((1970 - 1) * 365 + Math.floor(1970 / 4) - Math.floor(1970 / 100) + + Math.floor(1970 / 400)) * 24 * 60 * 60 * 10000000), + + /* Format a date object into a string value. + The format can be combinations of the following: + d - day of month (no leading zero) + dd - day of month (two digit) + o - day of year (no leading zeros) + oo - day of year (three digit) + D - day name short + DD - day name long + m - month of year (no leading zero) + mm - month of year (two digit) + M - month name short + MM - month name long + y - year (two digit) + yy - year (four digit) + @ - Unix timestamp (ms since 01/01/1970) + ! - Windows ticks (100ns since 01/01/0001) + '...' - literal text + '' - single quote + + @param format string - the desired format of the date + @param date Date - the date value to format + @param settings Object - attributes include: + dayNamesShort string[7] - abbreviated names of the days from Sunday (optional) + dayNames string[7] - names of the days from Sunday (optional) + monthNamesShort string[12] - abbreviated names of the months (optional) + monthNames string[12] - names of the months (optional) + @return string - the date in the above format */ + formatDate: function (format, date, settings) { + if (!date) + return ''; + var dayNamesShort = (settings ? settings.dayNamesShort : null) || this._defaults.dayNamesShort; + var dayNames = (settings ? settings.dayNames : null) || this._defaults.dayNames; + var monthNamesShort = (settings ? settings.monthNamesShort : null) || this._defaults.monthNamesShort; + var monthNames = (settings ? settings.monthNames : null) || this._defaults.monthNames; + // Check whether a format character is doubled + var lookAhead = function(match) { + var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match); + if (matches) + iFormat++; + return matches; + }; + // Format a number, with leading zero if necessary + var formatNumber = function(match, value, len) { + var num = '' + value; + if (lookAhead(match)) + while (num.length < len) + num = '0' + num; + return num; + }; + // Format a name, short or long as requested + var formatName = function(match, value, shortNames, longNames) { + return (lookAhead(match) ? longNames[value] : shortNames[value]); + }; + var output = ''; + var literal = false; + if (date) + for (var iFormat = 0; iFormat < format.length; iFormat++) { + if (literal) + if (format.charAt(iFormat) == "'" && !lookAhead("'")) + literal = false; + else + output += format.charAt(iFormat); + else + switch (format.charAt(iFormat)) { + case 'd': + output += formatNumber('d', date.getDate(), 2); + break; + case 'D': + output += formatName('D', date.getDay(), dayNamesShort, dayNames); + break; + case 'o': + output += formatNumber('o', + Math.round((new Date(date.getFullYear(), date.getMonth(), date.getDate()).getTime() - new Date(date.getFullYear(), 0, 0).getTime()) / 86400000), 3); + break; + case 'm': + output += formatNumber('m', date.getMonth() + 1, 2); + break; + case 'M': + output += formatName('M', date.getMonth(), monthNamesShort, monthNames); + break; + case 'y': + output += (lookAhead('y') ? date.getFullYear() : + (date.getYear() % 100 < 10 ? '0' : '') + date.getYear() % 100); + break; + case '@': + output += date.getTime(); + break; + case '!': + output += date.getTime() * 10000 + this._ticksTo1970; + break; + case "'": + if (lookAhead("'")) + output += "'"; + else + literal = true; + break; + default: + output += format.charAt(iFormat); + } + } + return output; + }, + + /* Extract all possible characters from the date format. */ + _possibleChars: function (format) { + var chars = ''; + var literal = false; + // Check whether a format character is doubled + var lookAhead = function(match) { + var matches = (iFormat + 1 < format.length && format.charAt(iFormat + 1) == match); + if (matches) + iFormat++; + return matches; + }; + for (var iFormat = 0; iFormat < format.length; iFormat++) + if (literal) + if (format.charAt(iFormat) == "'" && !lookAhead("'")) + literal = false; + else + chars += format.charAt(iFormat); + else + switch (format.charAt(iFormat)) { + case 'd': case 'm': case 'y': case '@': + chars += '0123456789'; + break; + case 'D': case 'M': + return null; // Accept anything + case "'": + if (lookAhead("'")) + chars += "'"; + else + literal = true; + break; + default: + chars += format.charAt(iFormat); + } + return chars; + }, + + /* Get a setting value, defaulting if necessary. */ + _get: function(inst, name) { + return inst.settings[name] !== undefined ? + inst.settings[name] : this._defaults[name]; + }, + + /* Parse existing date and initialise date picker. */ + _setDateFromField: function(inst, noDefault) { + if (inst.input.val() == inst.lastVal) { + return; + } + var dateFormat = this._get(inst, 'dateFormat'); + var dates = inst.lastVal = inst.input ? inst.input.val() : null; + var date, defaultDate; + date = defaultDate = this._getDefaultDate(inst); + var settings = this._getFormatConfig(inst); + try { + date = this.parseDate(dateFormat, dates, settings) || defaultDate; + } catch (event) { + this.log(event); + dates = (noDefault ? '' : dates); + } + inst.selectedDay = date.getDate(); + inst.drawMonth = inst.selectedMonth = date.getMonth(); + inst.drawYear = inst.selectedYear = date.getFullYear(); + inst.currentDay = (dates ? date.getDate() : 0); + inst.currentMonth = (dates ? date.getMonth() : 0); + inst.currentYear = (dates ? date.getFullYear() : 0); + this._adjustInstDate(inst); + }, + + /* Retrieve the default date shown on opening. */ + _getDefaultDate: function(inst) { + return this._restrictMinMax(inst, + this._determineDate(inst, this._get(inst, 'defaultDate'), new Date())); + }, + + /* A date may be specified as an exact value or a relative one. */ + _determineDate: function(inst, date, defaultDate) { + var offsetNumeric = function(offset) { + var date = new Date(); + date.setDate(date.getDate() + offset); + return date; + }; + var offsetString = function(offset) { + try { + return $.datepicker.parseDate($.datepicker._get(inst, 'dateFormat'), + offset, $.datepicker._getFormatConfig(inst)); + } + catch (e) { + // Ignore + } + var date = (offset.toLowerCase().match(/^c/) ? + $.datepicker._getDate(inst) : null) || new Date(); + var year = date.getFullYear(); + var month = date.getMonth(); + var day = date.getDate(); + var pattern = /([+-]?[0-9]+)\s*(d|D|w|W|m|M|y|Y)?/g; + var matches = pattern.exec(offset); + while (matches) { + switch (matches[2] || 'd') { + case 'd' : case 'D' : + day += parseInt(matches[1],10); break; + case 'w' : case 'W' : + day += parseInt(matches[1],10) * 7; break; + case 'm' : case 'M' : + month += parseInt(matches[1],10); + day = Math.min(day, $.datepicker._getDaysInMonth(year, month)); + break; + case 'y': case 'Y' : + year += parseInt(matches[1],10); + day = Math.min(day, $.datepicker._getDaysInMonth(year, month)); + break; + } + matches = pattern.exec(offset); + } + return new Date(year, month, day); + }; + var newDate = (date == null || date === '' ? defaultDate : (typeof date == 'string' ? offsetString(date) : + (typeof date == 'number' ? (isNaN(date) ? defaultDate : offsetNumeric(date)) : new Date(date.getTime())))); + newDate = (newDate && newDate.toString() == 'Invalid Date' ? defaultDate : newDate); + if (newDate) { + newDate.setHours(0); + newDate.setMinutes(0); + newDate.setSeconds(0); + newDate.setMilliseconds(0); + } + return this._daylightSavingAdjust(newDate); + }, + + /* Handle switch to/from daylight saving. + Hours may be non-zero on daylight saving cut-over: + > 12 when midnight changeover, but then cannot generate + midnight datetime, so jump to 1AM, otherwise reset. + @param date (Date) the date to check + @return (Date) the corrected date */ + _daylightSavingAdjust: function(date) { + if (!date) return null; + date.setHours(date.getHours() > 12 ? date.getHours() + 2 : 0); + return date; + }, + + /* Set the date(s) directly. */ + _setDate: function(inst, date, noChange) { + var clear = !date; + var origMonth = inst.selectedMonth; + var origYear = inst.selectedYear; + var newDate = this._restrictMinMax(inst, this._determineDate(inst, date, new Date())); + inst.selectedDay = inst.currentDay = newDate.getDate(); + inst.drawMonth = inst.selectedMonth = inst.currentMonth = newDate.getMonth(); + inst.drawYear = inst.selectedYear = inst.currentYear = newDate.getFullYear(); + if ((origMonth != inst.selectedMonth || origYear != inst.selectedYear) && !noChange) + this._notifyChange(inst); + this._adjustInstDate(inst); + if (inst.input) { + inst.input.val(clear ? '' : this._formatDate(inst)); + } + }, + + /* Retrieve the date(s) directly. */ + _getDate: function(inst) { + var startDate = (!inst.currentYear || (inst.input && inst.input.val() == '') ? null : + this._daylightSavingAdjust(new Date( + inst.currentYear, inst.currentMonth, inst.currentDay))); + return startDate; + }, + + /* Generate the HTML for the current state of the date picker. */ + _generateHTML: function(inst) { + var today = new Date(); + today = this._daylightSavingAdjust( + new Date(today.getFullYear(), today.getMonth(), today.getDate())); // clear time + var isRTL = this._get(inst, 'isRTL'); + var showButtonPanel = this._get(inst, 'showButtonPanel'); + var hideIfNoPrevNext = this._get(inst, 'hideIfNoPrevNext'); + var navigationAsDateFormat = this._get(inst, 'navigationAsDateFormat'); + var numMonths = this._getNumberOfMonths(inst); + var showCurrentAtPos = this._get(inst, 'showCurrentAtPos'); + var stepMonths = this._get(inst, 'stepMonths'); + var isMultiMonth = (numMonths[0] != 1 || numMonths[1] != 1); + var currentDate = this._daylightSavingAdjust((!inst.currentDay ? new Date(9999, 9, 9) : + new Date(inst.currentYear, inst.currentMonth, inst.currentDay))); + var minDate = this._getMinMaxDate(inst, 'min'); + var maxDate = this._getMinMaxDate(inst, 'max'); + var drawMonth = inst.drawMonth - showCurrentAtPos; + var drawYear = inst.drawYear; + if (drawMonth < 0) { + drawMonth += 12; + drawYear--; + } + if (maxDate) { + var maxDraw = this._daylightSavingAdjust(new Date(maxDate.getFullYear(), + maxDate.getMonth() - (numMonths[0] * numMonths[1]) + 1, maxDate.getDate())); + maxDraw = (minDate && maxDraw < minDate ? minDate : maxDraw); + while (this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1)) > maxDraw) { + drawMonth--; + if (drawMonth < 0) { + drawMonth = 11; + drawYear--; + } + } + } + inst.drawMonth = drawMonth; + inst.drawYear = drawYear; + var prevText = this._get(inst, 'prevText'); + prevText = (!navigationAsDateFormat ? prevText : this.formatDate(prevText, + this._daylightSavingAdjust(new Date(drawYear, drawMonth - stepMonths, 1)), + this._getFormatConfig(inst))); + var prev = (this._canAdjustMonth(inst, -1, drawYear, drawMonth) ? + '' + prevText + '' : + (hideIfNoPrevNext ? '' : '' + prevText + '')); + var nextText = this._get(inst, 'nextText'); + nextText = (!navigationAsDateFormat ? nextText : this.formatDate(nextText, + this._daylightSavingAdjust(new Date(drawYear, drawMonth + stepMonths, 1)), + this._getFormatConfig(inst))); + var next = (this._canAdjustMonth(inst, +1, drawYear, drawMonth) ? + '' + nextText + '' : + (hideIfNoPrevNext ? '' : '' + nextText + '')); + var currentText = this._get(inst, 'currentText'); + var gotoDate = (this._get(inst, 'gotoCurrent') && inst.currentDay ? currentDate : today); + currentText = (!navigationAsDateFormat ? currentText : + this.formatDate(currentText, gotoDate, this._getFormatConfig(inst))); + var controls = (!inst.inline ? '' : ''); + var buttonPanel = (showButtonPanel) ? '
    ' + (isRTL ? controls : '') + + (this._isInRange(inst, gotoDate) ? '' : '') + (isRTL ? '' : controls) + '
    ' : ''; + var firstDay = parseInt(this._get(inst, 'firstDay'),10); + firstDay = (isNaN(firstDay) ? 0 : firstDay); + var showWeek = this._get(inst, 'showWeek'); + var dayNames = this._get(inst, 'dayNames'); + var dayNamesShort = this._get(inst, 'dayNamesShort'); + var dayNamesMin = this._get(inst, 'dayNamesMin'); + var monthNames = this._get(inst, 'monthNames'); + var monthNamesShort = this._get(inst, 'monthNamesShort'); + var beforeShowDay = this._get(inst, 'beforeShowDay'); + var showOtherMonths = this._get(inst, 'showOtherMonths'); + var selectOtherMonths = this._get(inst, 'selectOtherMonths'); + var calculateWeek = this._get(inst, 'calculateWeek') || this.iso8601Week; + var defaultDate = this._getDefaultDate(inst); + var html = ''; + for (var row = 0; row < numMonths[0]; row++) { + var group = ''; + this.maxRows = 4; + for (var col = 0; col < numMonths[1]; col++) { + var selectedDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, inst.selectedDay)); + var cornerClass = ' ui-corner-all'; + var calender = ''; + if (isMultiMonth) { + calender += '
    '; + } + calender += '
    ' + + (/all|left/.test(cornerClass) && row == 0 ? (isRTL ? next : prev) : '') + + (/all|right/.test(cornerClass) && row == 0 ? (isRTL ? prev : next) : '') + + this._generateMonthYearHeader(inst, drawMonth, drawYear, minDate, maxDate, + row > 0 || col > 0, monthNames, monthNamesShort) + // draw month headers + '
    • ' + + ''; + var thead = (showWeek ? '' : ''); + for (var dow = 0; dow < 7; dow++) { // days of the week + var day = (dow + firstDay) % 7; + thead += '= 5 ? ' class="ui-datepicker-week-end"' : '') + '>' + + '' + dayNamesMin[day] + ''; + } + calender += thead + ''; + var daysInMonth = this._getDaysInMonth(drawYear, drawMonth); + if (drawYear == inst.selectedYear && drawMonth == inst.selectedMonth) + inst.selectedDay = Math.min(inst.selectedDay, daysInMonth); + var leadDays = (this._getFirstDayOfMonth(drawYear, drawMonth) - firstDay + 7) % 7; + var curRows = Math.ceil((leadDays + daysInMonth) / 7); // calculate the number of rows to generate + var numRows = (isMultiMonth ? this.maxRows > curRows ? this.maxRows : curRows : curRows); //If multiple months, use the higher number of rows (see #7043) + this.maxRows = numRows; + var printDate = this._daylightSavingAdjust(new Date(drawYear, drawMonth, 1 - leadDays)); + for (var dRow = 0; dRow < numRows; dRow++) { // create date picker rows + calender += ''; + var tbody = (!showWeek ? '' : ''); + for (var dow = 0; dow < 7; dow++) { // create date picker days + var daySettings = (beforeShowDay ? + beforeShowDay.apply((inst.input ? inst.input[0] : null), [printDate]) : [true, '']); + var otherMonth = (printDate.getMonth() != drawMonth); + var unselectable = (otherMonth && !selectOtherMonths) || !daySettings[0] || + (minDate && printDate < minDate) || (maxDate && printDate > maxDate); + tbody += ''; // display selectable date + printDate.setDate(printDate.getDate() + 1); + printDate = this._daylightSavingAdjust(printDate); + } + calender += tbody + ''; + } + drawMonth++; + if (drawMonth > 11) { + drawMonth = 0; + drawYear++; + } + calender += '
    ' + this._get(inst, 'weekHeader') + '
    ' + + this._get(inst, 'calculateWeek')(printDate) + '' + // actions + (otherMonth && !showOtherMonths ? ' ' : // display for other months + (unselectable ? '' + printDate.getDate() + '' : '' + printDate.getDate() + '')) + '
    ' + (isMultiMonth ? '' + + ((numMonths[0] > 0 && col == numMonths[1]-1) ? '
    ' : '') : ''); + group += calender; + } + html += group; + } + html += buttonPanel + ($.browser.msie && parseInt($.browser.version,10) < 7 && !inst.inline ? + '' : ''); + inst._keyEvent = false; + return html; + }, + + /* Generate the month and year header. */ + _generateMonthYearHeader: function(inst, drawMonth, drawYear, minDate, maxDate, + secondary, monthNames, monthNamesShort) { + var changeMonth = this._get(inst, 'changeMonth'); + var changeYear = this._get(inst, 'changeYear'); + var showMonthAfterYear = this._get(inst, 'showMonthAfterYear'); + var html = '
    '; + var monthHtml = ''; + // month selection + if (secondary || !changeMonth) + monthHtml += '' + monthNames[drawMonth] + ''; + else { + var inMinYear = (minDate && minDate.getFullYear() == drawYear); + var inMaxYear = (maxDate && maxDate.getFullYear() == drawYear); + monthHtml += ''; + } + if (!showMonthAfterYear) + html += monthHtml + (secondary || !(changeMonth && changeYear) ? ' ' : ''); + // year selection + if ( !inst.yearshtml ) { + inst.yearshtml = ''; + if (secondary || !changeYear) + html += '' + drawYear + ''; + else { + // determine range of years to display + var years = this._get(inst, 'yearRange').split(':'); + var thisYear = new Date().getFullYear(); + var determineYear = function(value) { + var year = (value.match(/c[+-].*/) ? drawYear + parseInt(value.substring(1), 10) : + (value.match(/[+-].*/) ? thisYear + parseInt(value, 10) : + parseInt(value, 10))); + return (isNaN(year) ? thisYear : year); + }; + var year = determineYear(years[0]); + var endYear = Math.max(year, determineYear(years[1] || '')); + year = (minDate ? Math.max(year, minDate.getFullYear()) : year); + endYear = (maxDate ? Math.min(endYear, maxDate.getFullYear()) : endYear); + inst.yearshtml += ''; + + html += inst.yearshtml; + inst.yearshtml = null; + } + } + html += this._get(inst, 'yearSuffix'); + if (showMonthAfterYear) + html += (secondary || !(changeMonth && changeYear) ? ' ' : '') + monthHtml; + html += '
    '; // Close datepicker_header + return html; + }, + + /* Adjust one of the date sub-fields. */ + _adjustInstDate: function(inst, offset, period) { + var year = inst.drawYear + (period == 'Y' ? offset : 0); + var month = inst.drawMonth + (period == 'M' ? offset : 0); + var day = Math.min(inst.selectedDay, this._getDaysInMonth(year, month)) + + (period == 'D' ? offset : 0); + var date = this._restrictMinMax(inst, + this._daylightSavingAdjust(new Date(year, month, day))); + inst.selectedDay = date.getDate(); + inst.drawMonth = inst.selectedMonth = date.getMonth(); + inst.drawYear = inst.selectedYear = date.getFullYear(); + if (period == 'M' || period == 'Y') + this._notifyChange(inst); + }, + + /* Ensure a date is within any min/max bounds. */ + _restrictMinMax: function(inst, date) { + var minDate = this._getMinMaxDate(inst, 'min'); + var maxDate = this._getMinMaxDate(inst, 'max'); + var newDate = (minDate && date < minDate ? minDate : date); + newDate = (maxDate && newDate > maxDate ? maxDate : newDate); + return newDate; + }, + + /* Notify change of month/year. */ + _notifyChange: function(inst) { + var onChange = this._get(inst, 'onChangeMonthYear'); + if (onChange) + onChange.apply((inst.input ? inst.input[0] : null), + [inst.selectedYear, inst.selectedMonth + 1, inst]); + }, + + /* Determine the number of months to show. */ + _getNumberOfMonths: function(inst) { + var numMonths = this._get(inst, 'numberOfMonths'); + return (numMonths == null ? [1, 1] : (typeof numMonths == 'number' ? [1, numMonths] : numMonths)); + }, + + /* Determine the current maximum date - ensure no time components are set. */ + _getMinMaxDate: function(inst, minMax) { + return this._determineDate(inst, this._get(inst, minMax + 'Date'), null); + }, + + /* Find the number of days in a given month. */ + _getDaysInMonth: function(year, month) { + return 32 - this._daylightSavingAdjust(new Date(year, month, 32)).getDate(); + }, + + /* Find the day of the week of the first of a month. */ + _getFirstDayOfMonth: function(year, month) { + return new Date(year, month, 1).getDay(); + }, + + /* Determines if we should allow a "next/prev" month display change. */ + _canAdjustMonth: function(inst, offset, curYear, curMonth) { + var numMonths = this._getNumberOfMonths(inst); + var date = this._daylightSavingAdjust(new Date(curYear, + curMonth + (offset < 0 ? offset : numMonths[0] * numMonths[1]), 1)); + if (offset < 0) + date.setDate(this._getDaysInMonth(date.getFullYear(), date.getMonth())); + return this._isInRange(inst, date); + }, + + /* Is the given date in the accepted range? */ + _isInRange: function(inst, date) { + var minDate = this._getMinMaxDate(inst, 'min'); + var maxDate = this._getMinMaxDate(inst, 'max'); + return ((!minDate || date.getTime() >= minDate.getTime()) && + (!maxDate || date.getTime() <= maxDate.getTime())); + }, + + /* Provide the configuration settings for formatting/parsing. */ + _getFormatConfig: function(inst) { + var shortYearCutoff = this._get(inst, 'shortYearCutoff'); + shortYearCutoff = (typeof shortYearCutoff != 'string' ? shortYearCutoff : + new Date().getFullYear() % 100 + parseInt(shortYearCutoff, 10)); + return {shortYearCutoff: shortYearCutoff, + dayNamesShort: this._get(inst, 'dayNamesShort'), dayNames: this._get(inst, 'dayNames'), + monthNamesShort: this._get(inst, 'monthNamesShort'), monthNames: this._get(inst, 'monthNames')}; + }, + + /* Format the given date for display. */ + _formatDate: function(inst, day, month, year) { + if (!day) { + inst.currentDay = inst.selectedDay; + inst.currentMonth = inst.selectedMonth; + inst.currentYear = inst.selectedYear; + } + var date = (day ? (typeof day == 'object' ? day : + this._daylightSavingAdjust(new Date(year, month, day))) : + this._daylightSavingAdjust(new Date(inst.currentYear, inst.currentMonth, inst.currentDay))); + return this.formatDate(this._get(inst, 'dateFormat'), date, this._getFormatConfig(inst)); + } +}); + +/* + * Bind hover events for datepicker elements. + * Done via delegate so the binding only occurs once in the lifetime of the parent div. + * Global instActive, set by _updateDatepicker allows the handlers to find their way back to the active picker. + */ +function bindHover(dpDiv) { + var selector = 'button, .ui-datepicker-prev, .ui-datepicker-next, .ui-datepicker-calendar td a'; + return dpDiv.bind('mouseout', function(event) { + var elem = $( event.target ).closest( selector ); + if ( !elem.length ) { + return; + } + elem.removeClass( "ui-state-hover ui-datepicker-prev-hover ui-datepicker-next-hover" ); + }) + .bind('mouseover', function(event) { + var elem = $( event.target ).closest( selector ); + if ($.datepicker._isDisabledDatepicker( instActive.inline ? dpDiv.parent()[0] : instActive.input[0]) || + !elem.length ) { + return; + } + elem.parents('.ui-datepicker-calendar').find('a').removeClass('ui-state-hover'); + elem.addClass('ui-state-hover'); + if (elem.hasClass('ui-datepicker-prev')) elem.addClass('ui-datepicker-prev-hover'); + if (elem.hasClass('ui-datepicker-next')) elem.addClass('ui-datepicker-next-hover'); + }); +} + +/* jQuery extend now ignores nulls! */ +function extendRemove(target, props) { + $.extend(target, props); + for (var name in props) + if (props[name] == null || props[name] == undefined) + target[name] = props[name]; + return target; +}; + +/* Determine whether an object is an array. */ +function isArray(a) { + return (a && (($.browser.safari && typeof a == 'object' && a.length) || + (a.constructor && a.constructor.toString().match(/\Array\(\)/)))); +}; + +/* Invoke the datepicker functionality. + @param options string - a command, optionally followed by additional parameters or + Object - settings for attaching new datepicker functionality + @return jQuery object */ +$.fn.datepicker = function(options){ + + /* Verify an empty collection wasn't passed - Fixes #6976 */ + if ( !this.length ) { + return this; + } + + /* Initialise the date picker. */ + if (!$.datepicker.initialized) { + $(document).mousedown($.datepicker._checkExternalClick). + find('body').append($.datepicker.dpDiv); + $.datepicker.initialized = true; + } + + var otherArgs = Array.prototype.slice.call(arguments, 1); + if (typeof options == 'string' && (options == 'isDisabled' || options == 'getDate' || options == 'widget')) + return $.datepicker['_' + options + 'Datepicker']. + apply($.datepicker, [this[0]].concat(otherArgs)); + if (options == 'option' && arguments.length == 2 && typeof arguments[1] == 'string') + return $.datepicker['_' + options + 'Datepicker']. + apply($.datepicker, [this[0]].concat(otherArgs)); + return this.each(function() { + typeof options == 'string' ? + $.datepicker['_' + options + 'Datepicker']. + apply($.datepicker, [this].concat(otherArgs)) : + $.datepicker._attachDatepicker(this, options); + }); +}; + +$.datepicker = new Datepicker(); // singleton instance +$.datepicker.initialized = false; +$.datepicker.uuid = new Date().getTime(); +$.datepicker.version = "1.8.18"; + +// Workaround for #4055 +// Add another global to avoid noConflict issues with inline event handlers +window['DP_jQuery_' + dpuuid] = $; + +})(jQuery); +/* + * jQuery UI Progressbar 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Progressbar + * + * Depends: + * jquery.ui.core.js + * jquery.ui.widget.js + */ +(function( $, undefined ) { + +$.widget( "ui.progressbar", { + options: { + value: 0, + max: 100 + }, + + min: 0, + + _create: function() { + this.element + .addClass( "ui-progressbar ui-widget ui-widget-content ui-corner-all" ) + .attr({ + role: "progressbar", + "aria-valuemin": this.min, + "aria-valuemax": this.options.max, + "aria-valuenow": this._value() + }); + + this.valueDiv = $( "
    " ) + .appendTo( this.element ); + + this.oldValue = this._value(); + this._refreshValue(); + }, + + destroy: function() { + this.element + .removeClass( "ui-progressbar ui-widget ui-widget-content ui-corner-all" ) + .removeAttr( "role" ) + .removeAttr( "aria-valuemin" ) + .removeAttr( "aria-valuemax" ) + .removeAttr( "aria-valuenow" ); + + this.valueDiv.remove(); + + $.Widget.prototype.destroy.apply( this, arguments ); + }, + + value: function( newValue ) { + if ( newValue === undefined ) { + return this._value(); + } + + this._setOption( "value", newValue ); + return this; + }, + + _setOption: function( key, value ) { + if ( key === "value" ) { + this.options.value = value; + this._refreshValue(); + if ( this._value() === this.options.max ) { + this._trigger( "complete" ); + } + } + + $.Widget.prototype._setOption.apply( this, arguments ); + }, + + _value: function() { + var val = this.options.value; + // normalize invalid value + if ( typeof val !== "number" ) { + val = 0; + } + return Math.min( this.options.max, Math.max( this.min, val ) ); + }, + + _percentage: function() { + return 100 * this._value() / this.options.max; + }, + + _refreshValue: function() { + var value = this.value(); + var percentage = this._percentage(); + + if ( this.oldValue !== value ) { + this.oldValue = value; + this._trigger( "change" ); + } + + this.valueDiv + .toggle( value > this.min ) + .toggleClass( "ui-corner-right", value === this.options.max ) + .width( percentage.toFixed(0) + "%" ); + this.element.attr( "aria-valuenow", value ); + } +}); + +$.extend( $.ui.progressbar, { + version: "1.8.18" +}); + +})( jQuery ); +/* + * jQuery UI Effects 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Effects/ + */ +;jQuery.effects || (function($, undefined) { + +$.effects = {}; + + + +/******************************************************************************/ +/****************************** COLOR ANIMATIONS ******************************/ +/******************************************************************************/ + +// override the animation for color styles +$.each(['backgroundColor', 'borderBottomColor', 'borderLeftColor', + 'borderRightColor', 'borderTopColor', 'borderColor', 'color', 'outlineColor'], +function(i, attr) { + $.fx.step[attr] = function(fx) { + if (!fx.colorInit) { + fx.start = getColor(fx.elem, attr); + fx.end = getRGB(fx.end); + fx.colorInit = true; + } + + fx.elem.style[attr] = 'rgb(' + + Math.max(Math.min(parseInt((fx.pos * (fx.end[0] - fx.start[0])) + fx.start[0], 10), 255), 0) + ',' + + Math.max(Math.min(parseInt((fx.pos * (fx.end[1] - fx.start[1])) + fx.start[1], 10), 255), 0) + ',' + + Math.max(Math.min(parseInt((fx.pos * (fx.end[2] - fx.start[2])) + fx.start[2], 10), 255), 0) + ')'; + }; +}); + +// Color Conversion functions from highlightFade +// By Blair Mitchelmore +// http://jquery.offput.ca/highlightFade/ + +// Parse strings looking for color tuples [255,255,255] +function getRGB(color) { + var result; + + // Check if we're already dealing with an array of colors + if ( color && color.constructor == Array && color.length == 3 ) + return color; + + // Look for rgb(num,num,num) + if (result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(color)) + return [parseInt(result[1],10), parseInt(result[2],10), parseInt(result[3],10)]; + + // Look for rgb(num%,num%,num%) + if (result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(color)) + return [parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55]; + + // Look for #a0b1c2 + if (result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(color)) + return [parseInt(result[1],16), parseInt(result[2],16), parseInt(result[3],16)]; + + // Look for #fff + if (result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(color)) + return [parseInt(result[1]+result[1],16), parseInt(result[2]+result[2],16), parseInt(result[3]+result[3],16)]; + + // Look for rgba(0, 0, 0, 0) == transparent in Safari 3 + if (result = /rgba\(0, 0, 0, 0\)/.exec(color)) + return colors['transparent']; + + // Otherwise, we're most likely dealing with a named color + return colors[$.trim(color).toLowerCase()]; +} + +function getColor(elem, attr) { + var color; + + do { + color = $.curCSS(elem, attr); + + // Keep going until we find an element that has color, or we hit the body + if ( color != '' && color != 'transparent' || $.nodeName(elem, "body") ) + break; + + attr = "backgroundColor"; + } while ( elem = elem.parentNode ); + + return getRGB(color); +}; + +// Some named colors to work with +// From Interface by Stefan Petre +// http://interface.eyecon.ro/ + +var colors = { + aqua:[0,255,255], + azure:[240,255,255], + beige:[245,245,220], + black:[0,0,0], + blue:[0,0,255], + brown:[165,42,42], + cyan:[0,255,255], + darkblue:[0,0,139], + darkcyan:[0,139,139], + darkgrey:[169,169,169], + darkgreen:[0,100,0], + darkkhaki:[189,183,107], + darkmagenta:[139,0,139], + darkolivegreen:[85,107,47], + darkorange:[255,140,0], + darkorchid:[153,50,204], + darkred:[139,0,0], + darksalmon:[233,150,122], + darkviolet:[148,0,211], + fuchsia:[255,0,255], + gold:[255,215,0], + green:[0,128,0], + indigo:[75,0,130], + khaki:[240,230,140], + lightblue:[173,216,230], + lightcyan:[224,255,255], + lightgreen:[144,238,144], + lightgrey:[211,211,211], + lightpink:[255,182,193], + lightyellow:[255,255,224], + lime:[0,255,0], + magenta:[255,0,255], + maroon:[128,0,0], + navy:[0,0,128], + olive:[128,128,0], + orange:[255,165,0], + pink:[255,192,203], + purple:[128,0,128], + violet:[128,0,128], + red:[255,0,0], + silver:[192,192,192], + white:[255,255,255], + yellow:[255,255,0], + transparent: [255,255,255] +}; + + + +/******************************************************************************/ +/****************************** CLASS ANIMATIONS ******************************/ +/******************************************************************************/ + +var classAnimationActions = ['add', 'remove', 'toggle'], + shorthandStyles = { + border: 1, + borderBottom: 1, + borderColor: 1, + borderLeft: 1, + borderRight: 1, + borderTop: 1, + borderWidth: 1, + margin: 1, + padding: 1 + }; + +function getElementStyles() { + var style = document.defaultView + ? document.defaultView.getComputedStyle(this, null) + : this.currentStyle, + newStyle = {}, + key, + camelCase; + + // webkit enumerates style porperties + if (style && style.length && style[0] && style[style[0]]) { + var len = style.length; + while (len--) { + key = style[len]; + if (typeof style[key] == 'string') { + camelCase = key.replace(/\-(\w)/g, function(all, letter){ + return letter.toUpperCase(); + }); + newStyle[camelCase] = style[key]; + } + } + } else { + for (key in style) { + if (typeof style[key] === 'string') { + newStyle[key] = style[key]; + } + } + } + + return newStyle; +} + +function filterStyles(styles) { + var name, value; + for (name in styles) { + value = styles[name]; + if ( + // ignore null and undefined values + value == null || + // ignore functions (when does this occur?) + $.isFunction(value) || + // shorthand styles that need to be expanded + name in shorthandStyles || + // ignore scrollbars (break in IE) + (/scrollbar/).test(name) || + + // only colors or values that can be converted to numbers + (!(/color/i).test(name) && isNaN(parseFloat(value))) + ) { + delete styles[name]; + } + } + + return styles; +} + +function styleDifference(oldStyle, newStyle) { + var diff = { _: 0 }, // http://dev.jquery.com/ticket/5459 + name; + + for (name in newStyle) { + if (oldStyle[name] != newStyle[name]) { + diff[name] = newStyle[name]; + } + } + + return diff; +} + +$.effects.animateClass = function(value, duration, easing, callback) { + if ($.isFunction(easing)) { + callback = easing; + easing = null; + } + + return this.queue(function() { + var that = $(this), + originalStyleAttr = that.attr('style') || ' ', + originalStyle = filterStyles(getElementStyles.call(this)), + newStyle, + className = that.attr('class'); + + $.each(classAnimationActions, function(i, action) { + if (value[action]) { + that[action + 'Class'](value[action]); + } + }); + newStyle = filterStyles(getElementStyles.call(this)); + that.attr('class', className); + + that.animate(styleDifference(originalStyle, newStyle), { + queue: false, + duration: duration, + easing: easing, + complete: function() { + $.each(classAnimationActions, function(i, action) { + if (value[action]) { that[action + 'Class'](value[action]); } + }); + // work around bug in IE by clearing the cssText before setting it + if (typeof that.attr('style') == 'object') { + that.attr('style').cssText = ''; + that.attr('style').cssText = originalStyleAttr; + } else { + that.attr('style', originalStyleAttr); + } + if (callback) { callback.apply(this, arguments); } + $.dequeue( this ); + } + }); + }); +}; + +$.fn.extend({ + _addClass: $.fn.addClass, + addClass: function(classNames, speed, easing, callback) { + return speed ? $.effects.animateClass.apply(this, [{ add: classNames },speed,easing,callback]) : this._addClass(classNames); + }, + + _removeClass: $.fn.removeClass, + removeClass: function(classNames,speed,easing,callback) { + return speed ? $.effects.animateClass.apply(this, [{ remove: classNames },speed,easing,callback]) : this._removeClass(classNames); + }, + + _toggleClass: $.fn.toggleClass, + toggleClass: function(classNames, force, speed, easing, callback) { + if ( typeof force == "boolean" || force === undefined ) { + if ( !speed ) { + // without speed parameter; + return this._toggleClass(classNames, force); + } else { + return $.effects.animateClass.apply(this, [(force?{add:classNames}:{remove:classNames}),speed,easing,callback]); + } + } else { + // without switch parameter; + return $.effects.animateClass.apply(this, [{ toggle: classNames },force,speed,easing]); + } + }, + + switchClass: function(remove,add,speed,easing,callback) { + return $.effects.animateClass.apply(this, [{ add: add, remove: remove },speed,easing,callback]); + } +}); + + + +/******************************************************************************/ +/*********************************** EFFECTS **********************************/ +/******************************************************************************/ + +$.extend($.effects, { + version: "1.8.18", + + // Saves a set of properties in a data storage + save: function(element, set) { + for(var i=0; i < set.length; i++) { + if(set[i] !== null) element.data("ec.storage."+set[i], element[0].style[set[i]]); + } + }, + + // Restores a set of previously saved properties from a data storage + restore: function(element, set) { + for(var i=0; i < set.length; i++) { + if(set[i] !== null) element.css(set[i], element.data("ec.storage."+set[i])); + } + }, + + setMode: function(el, mode) { + if (mode == 'toggle') mode = el.is(':hidden') ? 'show' : 'hide'; // Set for toggle + return mode; + }, + + getBaseline: function(origin, original) { // Translates a [top,left] array into a baseline value + // this should be a little more flexible in the future to handle a string & hash + var y, x; + switch (origin[0]) { + case 'top': y = 0; break; + case 'middle': y = 0.5; break; + case 'bottom': y = 1; break; + default: y = origin[0] / original.height; + }; + switch (origin[1]) { + case 'left': x = 0; break; + case 'center': x = 0.5; break; + case 'right': x = 1; break; + default: x = origin[1] / original.width; + }; + return {x: x, y: y}; + }, + + // Wraps the element around a wrapper that copies position properties + createWrapper: function(element) { + + // if the element is already wrapped, return it + if (element.parent().is('.ui-effects-wrapper')) { + return element.parent(); + } + + // wrap the element + var props = { + width: element.outerWidth(true), + height: element.outerHeight(true), + 'float': element.css('float') + }, + wrapper = $('
    ') + .addClass('ui-effects-wrapper') + .css({ + fontSize: '100%', + background: 'transparent', + border: 'none', + margin: 0, + padding: 0 + }), + active = document.activeElement; + + element.wrap(wrapper); + + // Fixes #7595 - Elements lose focus when wrapped. + if ( element[ 0 ] === active || $.contains( element[ 0 ], active ) ) { + $( active ).focus(); + } + + wrapper = element.parent(); //Hotfix for jQuery 1.4 since some change in wrap() seems to actually loose the reference to the wrapped element + + // transfer positioning properties to the wrapper + if (element.css('position') == 'static') { + wrapper.css({ position: 'relative' }); + element.css({ position: 'relative' }); + } else { + $.extend(props, { + position: element.css('position'), + zIndex: element.css('z-index') + }); + $.each(['top', 'left', 'bottom', 'right'], function(i, pos) { + props[pos] = element.css(pos); + if (isNaN(parseInt(props[pos], 10))) { + props[pos] = 'auto'; + } + }); + element.css({position: 'relative', top: 0, left: 0, right: 'auto', bottom: 'auto' }); + } + + return wrapper.css(props).show(); + }, + + removeWrapper: function(element) { + var parent, + active = document.activeElement; + + if (element.parent().is('.ui-effects-wrapper')) { + parent = element.parent().replaceWith(element); + // Fixes #7595 - Elements lose focus when wrapped. + if ( element[ 0 ] === active || $.contains( element[ 0 ], active ) ) { + $( active ).focus(); + } + return parent; + } + + return element; + }, + + setTransition: function(element, list, factor, value) { + value = value || {}; + $.each(list, function(i, x){ + unit = element.cssUnit(x); + if (unit[0] > 0) value[x] = unit[0] * factor + unit[1]; + }); + return value; + } +}); + + +function _normalizeArguments(effect, options, speed, callback) { + // shift params for method overloading + if (typeof effect == 'object') { + callback = options; + speed = null; + options = effect; + effect = options.effect; + } + if ($.isFunction(options)) { + callback = options; + speed = null; + options = {}; + } + if (typeof options == 'number' || $.fx.speeds[options]) { + callback = speed; + speed = options; + options = {}; + } + if ($.isFunction(speed)) { + callback = speed; + speed = null; + } + + options = options || {}; + + speed = speed || options.duration; + speed = $.fx.off ? 0 : typeof speed == 'number' + ? speed : speed in $.fx.speeds ? $.fx.speeds[speed] : $.fx.speeds._default; + + callback = callback || options.complete; + + return [effect, options, speed, callback]; +} + +function standardSpeed( speed ) { + // valid standard speeds + if ( !speed || typeof speed === "number" || $.fx.speeds[ speed ] ) { + return true; + } + + // invalid strings - treat as "normal" speed + if ( typeof speed === "string" && !$.effects[ speed ] ) { + return true; + } + + return false; +} + +$.fn.extend({ + effect: function(effect, options, speed, callback) { + var args = _normalizeArguments.apply(this, arguments), + // TODO: make effects take actual parameters instead of a hash + args2 = { + options: args[1], + duration: args[2], + callback: args[3] + }, + mode = args2.options.mode, + effectMethod = $.effects[effect]; + + if ( $.fx.off || !effectMethod ) { + // delegate to the original method (e.g., .show()) if possible + if ( mode ) { + return this[ mode ]( args2.duration, args2.callback ); + } else { + return this.each(function() { + if ( args2.callback ) { + args2.callback.call( this ); + } + }); + } + } + + return effectMethod.call(this, args2); + }, + + _show: $.fn.show, + show: function(speed) { + if ( standardSpeed( speed ) ) { + return this._show.apply(this, arguments); + } else { + var args = _normalizeArguments.apply(this, arguments); + args[1].mode = 'show'; + return this.effect.apply(this, args); + } + }, + + _hide: $.fn.hide, + hide: function(speed) { + if ( standardSpeed( speed ) ) { + return this._hide.apply(this, arguments); + } else { + var args = _normalizeArguments.apply(this, arguments); + args[1].mode = 'hide'; + return this.effect.apply(this, args); + } + }, + + // jQuery core overloads toggle and creates _toggle + __toggle: $.fn.toggle, + toggle: function(speed) { + if ( standardSpeed( speed ) || typeof speed === "boolean" || $.isFunction( speed ) ) { + return this.__toggle.apply(this, arguments); + } else { + var args = _normalizeArguments.apply(this, arguments); + args[1].mode = 'toggle'; + return this.effect.apply(this, args); + } + }, + + // helper functions + cssUnit: function(key) { + var style = this.css(key), val = []; + $.each( ['em','px','%','pt'], function(i, unit){ + if(style.indexOf(unit) > 0) + val = [parseFloat(style), unit]; + }); + return val; + } +}); + + + +/******************************************************************************/ +/*********************************** EASING ***********************************/ +/******************************************************************************/ + +/* + * jQuery Easing v1.3 - http://gsgd.co.uk/sandbox/jquery/easing/ + * + * Uses the built in easing capabilities added In jQuery 1.1 + * to offer multiple easing options + * + * TERMS OF USE - jQuery Easing + * + * Open source under the BSD License. + * + * Copyright 2008 George McGinley Smith + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, this list of + * conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright notice, this list + * of conditions and the following disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * Neither the name of the author nor the names of contributors may be used to endorse + * or promote products derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE + * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * +*/ + +// t: current time, b: begInnIng value, c: change In value, d: duration +$.easing.jswing = $.easing.swing; + +$.extend($.easing, +{ + def: 'easeOutQuad', + swing: function (x, t, b, c, d) { + //alert($.easing.default); + return $.easing[$.easing.def](x, t, b, c, d); + }, + easeInQuad: function (x, t, b, c, d) { + return c*(t/=d)*t + b; + }, + easeOutQuad: function (x, t, b, c, d) { + return -c *(t/=d)*(t-2) + b; + }, + easeInOutQuad: function (x, t, b, c, d) { + if ((t/=d/2) < 1) return c/2*t*t + b; + return -c/2 * ((--t)*(t-2) - 1) + b; + }, + easeInCubic: function (x, t, b, c, d) { + return c*(t/=d)*t*t + b; + }, + easeOutCubic: function (x, t, b, c, d) { + return c*((t=t/d-1)*t*t + 1) + b; + }, + easeInOutCubic: function (x, t, b, c, d) { + if ((t/=d/2) < 1) return c/2*t*t*t + b; + return c/2*((t-=2)*t*t + 2) + b; + }, + easeInQuart: function (x, t, b, c, d) { + return c*(t/=d)*t*t*t + b; + }, + easeOutQuart: function (x, t, b, c, d) { + return -c * ((t=t/d-1)*t*t*t - 1) + b; + }, + easeInOutQuart: function (x, t, b, c, d) { + if ((t/=d/2) < 1) return c/2*t*t*t*t + b; + return -c/2 * ((t-=2)*t*t*t - 2) + b; + }, + easeInQuint: function (x, t, b, c, d) { + return c*(t/=d)*t*t*t*t + b; + }, + easeOutQuint: function (x, t, b, c, d) { + return c*((t=t/d-1)*t*t*t*t + 1) + b; + }, + easeInOutQuint: function (x, t, b, c, d) { + if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b; + return c/2*((t-=2)*t*t*t*t + 2) + b; + }, + easeInSine: function (x, t, b, c, d) { + return -c * Math.cos(t/d * (Math.PI/2)) + c + b; + }, + easeOutSine: function (x, t, b, c, d) { + return c * Math.sin(t/d * (Math.PI/2)) + b; + }, + easeInOutSine: function (x, t, b, c, d) { + return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b; + }, + easeInExpo: function (x, t, b, c, d) { + return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b; + }, + easeOutExpo: function (x, t, b, c, d) { + return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b; + }, + easeInOutExpo: function (x, t, b, c, d) { + if (t==0) return b; + if (t==d) return b+c; + if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b; + return c/2 * (-Math.pow(2, -10 * --t) + 2) + b; + }, + easeInCirc: function (x, t, b, c, d) { + return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b; + }, + easeOutCirc: function (x, t, b, c, d) { + return c * Math.sqrt(1 - (t=t/d-1)*t) + b; + }, + easeInOutCirc: function (x, t, b, c, d) { + if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b; + return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b; + }, + easeInElastic: function (x, t, b, c, d) { + var s=1.70158;var p=0;var a=c; + if (t==0) return b; if ((t/=d)==1) return b+c; if (!p) p=d*.3; + if (a < Math.abs(c)) { a=c; var s=p/4; } + else var s = p/(2*Math.PI) * Math.asin (c/a); + return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b; + }, + easeOutElastic: function (x, t, b, c, d) { + var s=1.70158;var p=0;var a=c; + if (t==0) return b; if ((t/=d)==1) return b+c; if (!p) p=d*.3; + if (a < Math.abs(c)) { a=c; var s=p/4; } + else var s = p/(2*Math.PI) * Math.asin (c/a); + return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b; + }, + easeInOutElastic: function (x, t, b, c, d) { + var s=1.70158;var p=0;var a=c; + if (t==0) return b; if ((t/=d/2)==2) return b+c; if (!p) p=d*(.3*1.5); + if (a < Math.abs(c)) { a=c; var s=p/4; } + else var s = p/(2*Math.PI) * Math.asin (c/a); + if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b; + return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b; + }, + easeInBack: function (x, t, b, c, d, s) { + if (s == undefined) s = 1.70158; + return c*(t/=d)*t*((s+1)*t - s) + b; + }, + easeOutBack: function (x, t, b, c, d, s) { + if (s == undefined) s = 1.70158; + return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b; + }, + easeInOutBack: function (x, t, b, c, d, s) { + if (s == undefined) s = 1.70158; + if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b; + return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b; + }, + easeInBounce: function (x, t, b, c, d) { + return c - $.easing.easeOutBounce (x, d-t, 0, c, d) + b; + }, + easeOutBounce: function (x, t, b, c, d) { + if ((t/=d) < (1/2.75)) { + return c*(7.5625*t*t) + b; + } else if (t < (2/2.75)) { + return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b; + } else if (t < (2.5/2.75)) { + return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b; + } else { + return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b; + } + }, + easeInOutBounce: function (x, t, b, c, d) { + if (t < d/2) return $.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b; + return $.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b; + } +}); + +/* + * + * TERMS OF USE - EASING EQUATIONS + * + * Open source under the BSD License. + * + * Copyright 2001 Robert Penner + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, this list of + * conditions and the following disclaimer. + * Redistributions in binary form must reproduce the above copyright notice, this list + * of conditions and the following disclaimer in the documentation and/or other materials + * provided with the distribution. + * + * Neither the name of the author nor the names of contributors may be used to endorse + * or promote products derived from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, + * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE + * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * + */ + +})(jQuery); +/* + * jQuery UI Effects Blind 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Effects/Blind + * + * Depends: + * jquery.effects.core.js + */ +(function( $, undefined ) { + +$.effects.blind = function(o) { + + return this.queue(function() { + + // Create element + var el = $(this), props = ['position','top','bottom','left','right']; + + // Set options + var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode + var direction = o.options.direction || 'vertical'; // Default direction + + // Adjust + $.effects.save(el, props); el.show(); // Save & Show + var wrapper = $.effects.createWrapper(el).css({overflow:'hidden'}); // Create Wrapper + var ref = (direction == 'vertical') ? 'height' : 'width'; + var distance = (direction == 'vertical') ? wrapper.height() : wrapper.width(); + if(mode == 'show') wrapper.css(ref, 0); // Shift + + // Animation + var animation = {}; + animation[ref] = mode == 'show' ? distance : 0; + + // Animate + wrapper.animate(animation, o.duration, o.options.easing, function() { + if(mode == 'hide') el.hide(); // Hide + $.effects.restore(el, props); $.effects.removeWrapper(el); // Restore + if(o.callback) o.callback.apply(el[0], arguments); // Callback + el.dequeue(); + }); + + }); + +}; + +})(jQuery); +/* + * jQuery UI Effects Bounce 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Effects/Bounce + * + * Depends: + * jquery.effects.core.js + */ +(function( $, undefined ) { + +$.effects.bounce = function(o) { + + return this.queue(function() { + + // Create element + var el = $(this), props = ['position','top','bottom','left','right']; + + // Set options + var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set Mode + var direction = o.options.direction || 'up'; // Default direction + var distance = o.options.distance || 20; // Default distance + var times = o.options.times || 5; // Default # of times + var speed = o.duration || 250; // Default speed per bounce + if (/show|hide/.test(mode)) props.push('opacity'); // Avoid touching opacity to prevent clearType and PNG issues in IE + + // Adjust + $.effects.save(el, props); el.show(); // Save & Show + $.effects.createWrapper(el); // Create Wrapper + var ref = (direction == 'up' || direction == 'down') ? 'top' : 'left'; + var motion = (direction == 'up' || direction == 'left') ? 'pos' : 'neg'; + var distance = o.options.distance || (ref == 'top' ? el.outerHeight({margin:true}) / 3 : el.outerWidth({margin:true}) / 3); + if (mode == 'show') el.css('opacity', 0).css(ref, motion == 'pos' ? -distance : distance); // Shift + if (mode == 'hide') distance = distance / (times * 2); + if (mode != 'hide') times--; + + // Animate + if (mode == 'show') { // Show Bounce + var animation = {opacity: 1}; + animation[ref] = (motion == 'pos' ? '+=' : '-=') + distance; + el.animate(animation, speed / 2, o.options.easing); + distance = distance / 2; + times--; + }; + for (var i = 0; i < times; i++) { // Bounces + var animation1 = {}, animation2 = {}; + animation1[ref] = (motion == 'pos' ? '-=' : '+=') + distance; + animation2[ref] = (motion == 'pos' ? '+=' : '-=') + distance; + el.animate(animation1, speed / 2, o.options.easing).animate(animation2, speed / 2, o.options.easing); + distance = (mode == 'hide') ? distance * 2 : distance / 2; + }; + if (mode == 'hide') { // Last Bounce + var animation = {opacity: 0}; + animation[ref] = (motion == 'pos' ? '-=' : '+=') + distance; + el.animate(animation, speed / 2, o.options.easing, function(){ + el.hide(); // Hide + $.effects.restore(el, props); $.effects.removeWrapper(el); // Restore + if(o.callback) o.callback.apply(this, arguments); // Callback + }); + } else { + var animation1 = {}, animation2 = {}; + animation1[ref] = (motion == 'pos' ? '-=' : '+=') + distance; + animation2[ref] = (motion == 'pos' ? '+=' : '-=') + distance; + el.animate(animation1, speed / 2, o.options.easing).animate(animation2, speed / 2, o.options.easing, function(){ + $.effects.restore(el, props); $.effects.removeWrapper(el); // Restore + if(o.callback) o.callback.apply(this, arguments); // Callback + }); + }; + el.queue('fx', function() { el.dequeue(); }); + el.dequeue(); + }); + +}; + +})(jQuery); +/* + * jQuery UI Effects Clip 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Effects/Clip + * + * Depends: + * jquery.effects.core.js + */ +(function( $, undefined ) { + +$.effects.clip = function(o) { + + return this.queue(function() { + + // Create element + var el = $(this), props = ['position','top','bottom','left','right','height','width']; + + // Set options + var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode + var direction = o.options.direction || 'vertical'; // Default direction + + // Adjust + $.effects.save(el, props); el.show(); // Save & Show + var wrapper = $.effects.createWrapper(el).css({overflow:'hidden'}); // Create Wrapper + var animate = el[0].tagName == 'IMG' ? wrapper : el; + var ref = { + size: (direction == 'vertical') ? 'height' : 'width', + position: (direction == 'vertical') ? 'top' : 'left' + }; + var distance = (direction == 'vertical') ? animate.height() : animate.width(); + if(mode == 'show') { animate.css(ref.size, 0); animate.css(ref.position, distance / 2); } // Shift + + // Animation + var animation = {}; + animation[ref.size] = mode == 'show' ? distance : 0; + animation[ref.position] = mode == 'show' ? 0 : distance / 2; + + // Animate + animate.animate(animation, { queue: false, duration: o.duration, easing: o.options.easing, complete: function() { + if(mode == 'hide') el.hide(); // Hide + $.effects.restore(el, props); $.effects.removeWrapper(el); // Restore + if(o.callback) o.callback.apply(el[0], arguments); // Callback + el.dequeue(); + }}); + + }); + +}; + +})(jQuery); +/* + * jQuery UI Effects Drop 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Effects/Drop + * + * Depends: + * jquery.effects.core.js + */ +(function( $, undefined ) { + +$.effects.drop = function(o) { + + return this.queue(function() { + + // Create element + var el = $(this), props = ['position','top','bottom','left','right','opacity']; + + // Set options + var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode + var direction = o.options.direction || 'left'; // Default Direction + + // Adjust + $.effects.save(el, props); el.show(); // Save & Show + $.effects.createWrapper(el); // Create Wrapper + var ref = (direction == 'up' || direction == 'down') ? 'top' : 'left'; + var motion = (direction == 'up' || direction == 'left') ? 'pos' : 'neg'; + var distance = o.options.distance || (ref == 'top' ? el.outerHeight({margin:true}) / 2 : el.outerWidth({margin:true}) / 2); + if (mode == 'show') el.css('opacity', 0).css(ref, motion == 'pos' ? -distance : distance); // Shift + + // Animation + var animation = {opacity: mode == 'show' ? 1 : 0}; + animation[ref] = (mode == 'show' ? (motion == 'pos' ? '+=' : '-=') : (motion == 'pos' ? '-=' : '+=')) + distance; + + // Animate + el.animate(animation, { queue: false, duration: o.duration, easing: o.options.easing, complete: function() { + if(mode == 'hide') el.hide(); // Hide + $.effects.restore(el, props); $.effects.removeWrapper(el); // Restore + if(o.callback) o.callback.apply(this, arguments); // Callback + el.dequeue(); + }}); + + }); + +}; + +})(jQuery); +/* + * jQuery UI Effects Explode 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Effects/Explode + * + * Depends: + * jquery.effects.core.js + */ +(function( $, undefined ) { + +$.effects.explode = function(o) { + + return this.queue(function() { + + var rows = o.options.pieces ? Math.round(Math.sqrt(o.options.pieces)) : 3; + var cells = o.options.pieces ? Math.round(Math.sqrt(o.options.pieces)) : 3; + + o.options.mode = o.options.mode == 'toggle' ? ($(this).is(':visible') ? 'hide' : 'show') : o.options.mode; + var el = $(this).show().css('visibility', 'hidden'); + var offset = el.offset(); + + //Substract the margins - not fixing the problem yet. + offset.top -= parseInt(el.css("marginTop"),10) || 0; + offset.left -= parseInt(el.css("marginLeft"),10) || 0; + + var width = el.outerWidth(true); + var height = el.outerHeight(true); + + for(var i=0;i') + .css({ + position: 'absolute', + visibility: 'visible', + left: -j*(width/cells), + top: -i*(height/rows) + }) + .parent() + .addClass('ui-effects-explode') + .css({ + position: 'absolute', + overflow: 'hidden', + width: width/cells, + height: height/rows, + left: offset.left + j*(width/cells) + (o.options.mode == 'show' ? (j-Math.floor(cells/2))*(width/cells) : 0), + top: offset.top + i*(height/rows) + (o.options.mode == 'show' ? (i-Math.floor(rows/2))*(height/rows) : 0), + opacity: o.options.mode == 'show' ? 0 : 1 + }).animate({ + left: offset.left + j*(width/cells) + (o.options.mode == 'show' ? 0 : (j-Math.floor(cells/2))*(width/cells)), + top: offset.top + i*(height/rows) + (o.options.mode == 'show' ? 0 : (i-Math.floor(rows/2))*(height/rows)), + opacity: o.options.mode == 'show' ? 1 : 0 + }, o.duration || 500); + } + } + + // Set a timeout, to call the callback approx. when the other animations have finished + setTimeout(function() { + + o.options.mode == 'show' ? el.css({ visibility: 'visible' }) : el.css({ visibility: 'visible' }).hide(); + if(o.callback) o.callback.apply(el[0]); // Callback + el.dequeue(); + + $('div.ui-effects-explode').remove(); + + }, o.duration || 500); + + + }); + +}; + +})(jQuery); +/* + * jQuery UI Effects Fade 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Effects/Fade + * + * Depends: + * jquery.effects.core.js + */ +(function( $, undefined ) { + +$.effects.fade = function(o) { + return this.queue(function() { + var elem = $(this), + mode = $.effects.setMode(elem, o.options.mode || 'hide'); + + elem.animate({ opacity: mode }, { + queue: false, + duration: o.duration, + easing: o.options.easing, + complete: function() { + (o.callback && o.callback.apply(this, arguments)); + elem.dequeue(); + } + }); + }); +}; + +})(jQuery); +/* + * jQuery UI Effects Fold 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Effects/Fold + * + * Depends: + * jquery.effects.core.js + */ +(function( $, undefined ) { + +$.effects.fold = function(o) { + + return this.queue(function() { + + // Create element + var el = $(this), props = ['position','top','bottom','left','right']; + + // Set options + var mode = $.effects.setMode(el, o.options.mode || 'hide'); // Set Mode + var size = o.options.size || 15; // Default fold size + var horizFirst = !(!o.options.horizFirst); // Ensure a boolean value + var duration = o.duration ? o.duration / 2 : $.fx.speeds._default / 2; + + // Adjust + $.effects.save(el, props); el.show(); // Save & Show + var wrapper = $.effects.createWrapper(el).css({overflow:'hidden'}); // Create Wrapper + var widthFirst = ((mode == 'show') != horizFirst); + var ref = widthFirst ? ['width', 'height'] : ['height', 'width']; + var distance = widthFirst ? [wrapper.width(), wrapper.height()] : [wrapper.height(), wrapper.width()]; + var percent = /([0-9]+)%/.exec(size); + if(percent) size = parseInt(percent[1],10) / 100 * distance[mode == 'hide' ? 0 : 1]; + if(mode == 'show') wrapper.css(horizFirst ? {height: 0, width: size} : {height: size, width: 0}); // Shift + + // Animation + var animation1 = {}, animation2 = {}; + animation1[ref[0]] = mode == 'show' ? distance[0] : size; + animation2[ref[1]] = mode == 'show' ? distance[1] : 0; + + // Animate + wrapper.animate(animation1, duration, o.options.easing) + .animate(animation2, duration, o.options.easing, function() { + if(mode == 'hide') el.hide(); // Hide + $.effects.restore(el, props); $.effects.removeWrapper(el); // Restore + if(o.callback) o.callback.apply(el[0], arguments); // Callback + el.dequeue(); + }); + + }); + +}; + +})(jQuery); +/* + * jQuery UI Effects Highlight 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Effects/Highlight + * + * Depends: + * jquery.effects.core.js + */ +(function( $, undefined ) { + +$.effects.highlight = function(o) { + return this.queue(function() { + var elem = $(this), + props = ['backgroundImage', 'backgroundColor', 'opacity'], + mode = $.effects.setMode(elem, o.options.mode || 'show'), + animation = { + backgroundColor: elem.css('backgroundColor') + }; + + if (mode == 'hide') { + animation.opacity = 0; + } + + $.effects.save(elem, props); + elem + .show() + .css({ + backgroundImage: 'none', + backgroundColor: o.options.color || '#ffff99' + }) + .animate(animation, { + queue: false, + duration: o.duration, + easing: o.options.easing, + complete: function() { + (mode == 'hide' && elem.hide()); + $.effects.restore(elem, props); + (mode == 'show' && !$.support.opacity && this.style.removeAttribute('filter')); + (o.callback && o.callback.apply(this, arguments)); + elem.dequeue(); + } + }); + }); +}; + +})(jQuery); +/* + * jQuery UI Effects Pulsate 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Effects/Pulsate + * + * Depends: + * jquery.effects.core.js + */ +(function( $, undefined ) { + +$.effects.pulsate = function(o) { + return this.queue(function() { + var elem = $(this), + mode = $.effects.setMode(elem, o.options.mode || 'show'); + times = ((o.options.times || 5) * 2) - 1; + duration = o.duration ? o.duration / 2 : $.fx.speeds._default / 2, + isVisible = elem.is(':visible'), + animateTo = 0; + + if (!isVisible) { + elem.css('opacity', 0).show(); + animateTo = 1; + } + + if ((mode == 'hide' && isVisible) || (mode == 'show' && !isVisible)) { + times--; + } + + for (var i = 0; i < times; i++) { + elem.animate({ opacity: animateTo }, duration, o.options.easing); + animateTo = (animateTo + 1) % 2; + } + + elem.animate({ opacity: animateTo }, duration, o.options.easing, function() { + if (animateTo == 0) { + elem.hide(); + } + (o.callback && o.callback.apply(this, arguments)); + }); + + elem + .queue('fx', function() { elem.dequeue(); }) + .dequeue(); + }); +}; + +})(jQuery); +/* + * jQuery UI Effects Scale 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Effects/Scale + * + * Depends: + * jquery.effects.core.js + */ +(function( $, undefined ) { + +$.effects.puff = function(o) { + return this.queue(function() { + var elem = $(this), + mode = $.effects.setMode(elem, o.options.mode || 'hide'), + percent = parseInt(o.options.percent, 10) || 150, + factor = percent / 100, + original = { height: elem.height(), width: elem.width() }; + + $.extend(o.options, { + fade: true, + mode: mode, + percent: mode == 'hide' ? percent : 100, + from: mode == 'hide' + ? original + : { + height: original.height * factor, + width: original.width * factor + } + }); + + elem.effect('scale', o.options, o.duration, o.callback); + elem.dequeue(); + }); +}; + +$.effects.scale = function(o) { + + return this.queue(function() { + + // Create element + var el = $(this); + + // Set options + var options = $.extend(true, {}, o.options); + var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set Mode + var percent = parseInt(o.options.percent,10) || (parseInt(o.options.percent,10) == 0 ? 0 : (mode == 'hide' ? 0 : 100)); // Set default scaling percent + var direction = o.options.direction || 'both'; // Set default axis + var origin = o.options.origin; // The origin of the scaling + if (mode != 'effect') { // Set default origin and restore for show/hide + options.origin = origin || ['middle','center']; + options.restore = true; + } + var original = {height: el.height(), width: el.width()}; // Save original + el.from = o.options.from || (mode == 'show' ? {height: 0, width: 0} : original); // Default from state + + // Adjust + var factor = { // Set scaling factor + y: direction != 'horizontal' ? (percent / 100) : 1, + x: direction != 'vertical' ? (percent / 100) : 1 + }; + el.to = {height: original.height * factor.y, width: original.width * factor.x}; // Set to state + + if (o.options.fade) { // Fade option to support puff + if (mode == 'show') {el.from.opacity = 0; el.to.opacity = 1;}; + if (mode == 'hide') {el.from.opacity = 1; el.to.opacity = 0;}; + }; + + // Animation + options.from = el.from; options.to = el.to; options.mode = mode; + + // Animate + el.effect('size', options, o.duration, o.callback); + el.dequeue(); + }); + +}; + +$.effects.size = function(o) { + + return this.queue(function() { + + // Create element + var el = $(this), props = ['position','top','bottom','left','right','width','height','overflow','opacity']; + var props1 = ['position','top','bottom','left','right','overflow','opacity']; // Always restore + var props2 = ['width','height','overflow']; // Copy for children + var cProps = ['fontSize']; + var vProps = ['borderTopWidth', 'borderBottomWidth', 'paddingTop', 'paddingBottom']; + var hProps = ['borderLeftWidth', 'borderRightWidth', 'paddingLeft', 'paddingRight']; + + // Set options + var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set Mode + var restore = o.options.restore || false; // Default restore + var scale = o.options.scale || 'both'; // Default scale mode + var origin = o.options.origin; // The origin of the sizing + var original = {height: el.height(), width: el.width()}; // Save original + el.from = o.options.from || original; // Default from state + el.to = o.options.to || original; // Default to state + // Adjust + if (origin) { // Calculate baseline shifts + var baseline = $.effects.getBaseline(origin, original); + el.from.top = (original.height - el.from.height) * baseline.y; + el.from.left = (original.width - el.from.width) * baseline.x; + el.to.top = (original.height - el.to.height) * baseline.y; + el.to.left = (original.width - el.to.width) * baseline.x; + }; + var factor = { // Set scaling factor + from: {y: el.from.height / original.height, x: el.from.width / original.width}, + to: {y: el.to.height / original.height, x: el.to.width / original.width} + }; + if (scale == 'box' || scale == 'both') { // Scale the css box + if (factor.from.y != factor.to.y) { // Vertical props scaling + props = props.concat(vProps); + el.from = $.effects.setTransition(el, vProps, factor.from.y, el.from); + el.to = $.effects.setTransition(el, vProps, factor.to.y, el.to); + }; + if (factor.from.x != factor.to.x) { // Horizontal props scaling + props = props.concat(hProps); + el.from = $.effects.setTransition(el, hProps, factor.from.x, el.from); + el.to = $.effects.setTransition(el, hProps, factor.to.x, el.to); + }; + }; + if (scale == 'content' || scale == 'both') { // Scale the content + if (factor.from.y != factor.to.y) { // Vertical props scaling + props = props.concat(cProps); + el.from = $.effects.setTransition(el, cProps, factor.from.y, el.from); + el.to = $.effects.setTransition(el, cProps, factor.to.y, el.to); + }; + }; + $.effects.save(el, restore ? props : props1); el.show(); // Save & Show + $.effects.createWrapper(el); // Create Wrapper + el.css('overflow','hidden').css(el.from); // Shift + + // Animate + if (scale == 'content' || scale == 'both') { // Scale the children + vProps = vProps.concat(['marginTop','marginBottom']).concat(cProps); // Add margins/font-size + hProps = hProps.concat(['marginLeft','marginRight']); // Add margins + props2 = props.concat(vProps).concat(hProps); // Concat + el.find("*[width]").each(function(){ + child = $(this); + if (restore) $.effects.save(child, props2); + var c_original = {height: child.height(), width: child.width()}; // Save original + child.from = {height: c_original.height * factor.from.y, width: c_original.width * factor.from.x}; + child.to = {height: c_original.height * factor.to.y, width: c_original.width * factor.to.x}; + if (factor.from.y != factor.to.y) { // Vertical props scaling + child.from = $.effects.setTransition(child, vProps, factor.from.y, child.from); + child.to = $.effects.setTransition(child, vProps, factor.to.y, child.to); + }; + if (factor.from.x != factor.to.x) { // Horizontal props scaling + child.from = $.effects.setTransition(child, hProps, factor.from.x, child.from); + child.to = $.effects.setTransition(child, hProps, factor.to.x, child.to); + }; + child.css(child.from); // Shift children + child.animate(child.to, o.duration, o.options.easing, function(){ + if (restore) $.effects.restore(child, props2); // Restore children + }); // Animate children + }); + }; + + // Animate + el.animate(el.to, { queue: false, duration: o.duration, easing: o.options.easing, complete: function() { + if (el.to.opacity === 0) { + el.css('opacity', el.from.opacity); + } + if(mode == 'hide') el.hide(); // Hide + $.effects.restore(el, restore ? props : props1); $.effects.removeWrapper(el); // Restore + if(o.callback) o.callback.apply(this, arguments); // Callback + el.dequeue(); + }}); + + }); + +}; + +})(jQuery); +/* + * jQuery UI Effects Shake 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Effects/Shake + * + * Depends: + * jquery.effects.core.js + */ +(function( $, undefined ) { + +$.effects.shake = function(o) { + + return this.queue(function() { + + // Create element + var el = $(this), props = ['position','top','bottom','left','right']; + + // Set options + var mode = $.effects.setMode(el, o.options.mode || 'effect'); // Set Mode + var direction = o.options.direction || 'left'; // Default direction + var distance = o.options.distance || 20; // Default distance + var times = o.options.times || 3; // Default # of times + var speed = o.duration || o.options.duration || 140; // Default speed per shake + + // Adjust + $.effects.save(el, props); el.show(); // Save & Show + $.effects.createWrapper(el); // Create Wrapper + var ref = (direction == 'up' || direction == 'down') ? 'top' : 'left'; + var motion = (direction == 'up' || direction == 'left') ? 'pos' : 'neg'; + + // Animation + var animation = {}, animation1 = {}, animation2 = {}; + animation[ref] = (motion == 'pos' ? '-=' : '+=') + distance; + animation1[ref] = (motion == 'pos' ? '+=' : '-=') + distance * 2; + animation2[ref] = (motion == 'pos' ? '-=' : '+=') + distance * 2; + + // Animate + el.animate(animation, speed, o.options.easing); + for (var i = 1; i < times; i++) { // Shakes + el.animate(animation1, speed, o.options.easing).animate(animation2, speed, o.options.easing); + }; + el.animate(animation1, speed, o.options.easing). + animate(animation, speed / 2, o.options.easing, function(){ // Last shake + $.effects.restore(el, props); $.effects.removeWrapper(el); // Restore + if(o.callback) o.callback.apply(this, arguments); // Callback + }); + el.queue('fx', function() { el.dequeue(); }); + el.dequeue(); + }); + +}; + +})(jQuery); +/* + * jQuery UI Effects Slide 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Effects/Slide + * + * Depends: + * jquery.effects.core.js + */ +(function( $, undefined ) { + +$.effects.slide = function(o) { + + return this.queue(function() { + + // Create element + var el = $(this), props = ['position','top','bottom','left','right']; + + // Set options + var mode = $.effects.setMode(el, o.options.mode || 'show'); // Set Mode + var direction = o.options.direction || 'left'; // Default Direction + + // Adjust + $.effects.save(el, props); el.show(); // Save & Show + $.effects.createWrapper(el).css({overflow:'hidden'}); // Create Wrapper + var ref = (direction == 'up' || direction == 'down') ? 'top' : 'left'; + var motion = (direction == 'up' || direction == 'left') ? 'pos' : 'neg'; + var distance = o.options.distance || (ref == 'top' ? el.outerHeight({margin:true}) : el.outerWidth({margin:true})); + if (mode == 'show') el.css(ref, motion == 'pos' ? (isNaN(distance) ? "-" + distance : -distance) : distance); // Shift + + // Animation + var animation = {}; + animation[ref] = (mode == 'show' ? (motion == 'pos' ? '+=' : '-=') : (motion == 'pos' ? '-=' : '+=')) + distance; + + // Animate + el.animate(animation, { queue: false, duration: o.duration, easing: o.options.easing, complete: function() { + if(mode == 'hide') el.hide(); // Hide + $.effects.restore(el, props); $.effects.removeWrapper(el); // Restore + if(o.callback) o.callback.apply(this, arguments); // Callback + el.dequeue(); + }}); + + }); + +}; + +})(jQuery); +/* + * jQuery UI Effects Transfer 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Effects/Transfer + * + * Depends: + * jquery.effects.core.js + */ +(function( $, undefined ) { + +$.effects.transfer = function(o) { + return this.queue(function() { + var elem = $(this), + target = $(o.options.to), + endPosition = target.offset(), + animation = { + top: endPosition.top, + left: endPosition.left, + height: target.innerHeight(), + width: target.innerWidth() + }, + startPosition = elem.offset(), + transfer = $('
    ') + .appendTo(document.body) + .addClass(o.options.className) + .css({ + top: startPosition.top, + left: startPosition.left, + height: elem.innerHeight(), + width: elem.innerWidth(), + position: 'absolute' + }) + .animate(animation, o.duration, o.options.easing, function() { + transfer.remove(); + (o.callback && o.callback.apply(elem[0], arguments)); + elem.dequeue(); + }); + }); +}; + +})(jQuery); diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/js/jquery.ui.core.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/js/jquery.ui.core.js" new file mode 100644 index 0000000..98b4f9b --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/js/jquery.ui.core.js" @@ -0,0 +1,319 @@ +/*! + * jQuery UI 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI + */ +(function( $, undefined ) { + +// prevent duplicate loading +// this is only a problem because we proxy existing functions +// and we don't want to double proxy them +$.ui = $.ui || {}; +if ( $.ui.version ) { + return; +} + +$.extend( $.ui, { + version: "1.8.18", + + keyCode: { + ALT: 18, + BACKSPACE: 8, + CAPS_LOCK: 20, + COMMA: 188, + COMMAND: 91, + COMMAND_LEFT: 91, // COMMAND + COMMAND_RIGHT: 93, + CONTROL: 17, + DELETE: 46, + DOWN: 40, + END: 35, + ENTER: 13, + ESCAPE: 27, + HOME: 36, + INSERT: 45, + LEFT: 37, + MENU: 93, // COMMAND_RIGHT + NUMPAD_ADD: 107, + NUMPAD_DECIMAL: 110, + NUMPAD_DIVIDE: 111, + NUMPAD_ENTER: 108, + NUMPAD_MULTIPLY: 106, + NUMPAD_SUBTRACT: 109, + PAGE_DOWN: 34, + PAGE_UP: 33, + PERIOD: 190, + RIGHT: 39, + SHIFT: 16, + SPACE: 32, + TAB: 9, + UP: 38, + WINDOWS: 91 // COMMAND + } +}); + +// plugins +$.fn.extend({ + propAttr: $.fn.prop || $.fn.attr, + + _focus: $.fn.focus, + focus: function( delay, fn ) { + return typeof delay === "number" ? + this.each(function() { + var elem = this; + setTimeout(function() { + $( elem ).focus(); + if ( fn ) { + fn.call( elem ); + } + }, delay ); + }) : + this._focus.apply( this, arguments ); + }, + + scrollParent: function() { + var scrollParent; + if (($.browser.msie && (/(static|relative)/).test(this.css('position'))) || (/absolute/).test(this.css('position'))) { + scrollParent = this.parents().filter(function() { + return (/(relative|absolute|fixed)/).test($.curCSS(this,'position',1)) && (/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1)); + }).eq(0); + } else { + scrollParent = this.parents().filter(function() { + return (/(auto|scroll)/).test($.curCSS(this,'overflow',1)+$.curCSS(this,'overflow-y',1)+$.curCSS(this,'overflow-x',1)); + }).eq(0); + } + + return (/fixed/).test(this.css('position')) || !scrollParent.length ? $(document) : scrollParent; + }, + + zIndex: function( zIndex ) { + if ( zIndex !== undefined ) { + return this.css( "zIndex", zIndex ); + } + + if ( this.length ) { + var elem = $( this[ 0 ] ), position, value; + while ( elem.length && elem[ 0 ] !== document ) { + // Ignore z-index if position is set to a value where z-index is ignored by the browser + // This makes behavior of this function consistent across browsers + // WebKit always returns auto if the element is positioned + position = elem.css( "position" ); + if ( position === "absolute" || position === "relative" || position === "fixed" ) { + // IE returns 0 when zIndex is not specified + // other browsers return a string + // we ignore the case of nested elements with an explicit value of 0 + //
    + value = parseInt( elem.css( "zIndex" ), 10 ); + if ( !isNaN( value ) && value !== 0 ) { + return value; + } + } + elem = elem.parent(); + } + } + + return 0; + }, + + disableSelection: function() { + return this.bind( ( $.support.selectstart ? "selectstart" : "mousedown" ) + + ".ui-disableSelection", function( event ) { + event.preventDefault(); + }); + }, + + enableSelection: function() { + return this.unbind( ".ui-disableSelection" ); + } +}); + +$.each( [ "Width", "Height" ], function( i, name ) { + var side = name === "Width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ], + type = name.toLowerCase(), + orig = { + innerWidth: $.fn.innerWidth, + innerHeight: $.fn.innerHeight, + outerWidth: $.fn.outerWidth, + outerHeight: $.fn.outerHeight + }; + + function reduce( elem, size, border, margin ) { + $.each( side, function() { + size -= parseFloat( $.curCSS( elem, "padding" + this, true) ) || 0; + if ( border ) { + size -= parseFloat( $.curCSS( elem, "border" + this + "Width", true) ) || 0; + } + if ( margin ) { + size -= parseFloat( $.curCSS( elem, "margin" + this, true) ) || 0; + } + }); + return size; + } + + $.fn[ "inner" + name ] = function( size ) { + if ( size === undefined ) { + return orig[ "inner" + name ].call( this ); + } + + return this.each(function() { + $( this ).css( type, reduce( this, size ) + "px" ); + }); + }; + + $.fn[ "outer" + name] = function( size, margin ) { + if ( typeof size !== "number" ) { + return orig[ "outer" + name ].call( this, size ); + } + + return this.each(function() { + $( this).css( type, reduce( this, size, true, margin ) + "px" ); + }); + }; +}); + +// selectors +function focusable( element, isTabIndexNotNaN ) { + var nodeName = element.nodeName.toLowerCase(); + if ( "area" === nodeName ) { + var map = element.parentNode, + mapName = map.name, + img; + if ( !element.href || !mapName || map.nodeName.toLowerCase() !== "map" ) { + return false; + } + img = $( "img[usemap=#" + mapName + "]" )[0]; + return !!img && visible( img ); + } + return ( /input|select|textarea|button|object/.test( nodeName ) + ? !element.disabled + : "a" == nodeName + ? element.href || isTabIndexNotNaN + : isTabIndexNotNaN) + // the element and all of its ancestors must be visible + && visible( element ); +} + +function visible( element ) { + return !$( element ).parents().andSelf().filter(function() { + return $.curCSS( this, "visibility" ) === "hidden" || + $.expr.filters.hidden( this ); + }).length; +} + +$.extend( $.expr[ ":" ], { + data: function( elem, i, match ) { + return !!$.data( elem, match[ 3 ] ); + }, + + focusable: function( element ) { + return focusable( element, !isNaN( $.attr( element, "tabindex" ) ) ); + }, + + tabbable: function( element ) { + var tabIndex = $.attr( element, "tabindex" ), + isTabIndexNaN = isNaN( tabIndex ); + return ( isTabIndexNaN || tabIndex >= 0 ) && focusable( element, !isTabIndexNaN ); + } +}); + +// support +$(function() { + var body = document.body, + div = body.appendChild( div = document.createElement( "div" ) ); + + // access offsetHeight before setting the style to prevent a layout bug + // in IE 9 which causes the elemnt to continue to take up space even + // after it is removed from the DOM (#8026) + div.offsetHeight; + + $.extend( div.style, { + minHeight: "100px", + height: "auto", + padding: 0, + borderWidth: 0 + }); + + $.support.minHeight = div.offsetHeight === 100; + $.support.selectstart = "onselectstart" in div; + + // set display to none to avoid a layout bug in IE + // http://dev.jquery.com/ticket/4014 + body.removeChild( div ).style.display = "none"; +}); + + + + + +// deprecated +$.extend( $.ui, { + // $.ui.plugin is deprecated. Use the proxy pattern instead. + plugin: { + add: function( module, option, set ) { + var proto = $.ui[ module ].prototype; + for ( var i in set ) { + proto.plugins[ i ] = proto.plugins[ i ] || []; + proto.plugins[ i ].push( [ option, set[ i ] ] ); + } + }, + call: function( instance, name, args ) { + var set = instance.plugins[ name ]; + if ( !set || !instance.element[ 0 ].parentNode ) { + return; + } + + for ( var i = 0; i < set.length; i++ ) { + if ( instance.options[ set[ i ][ 0 ] ] ) { + set[ i ][ 1 ].apply( instance.element, args ); + } + } + } + }, + + // will be deprecated when we switch to jQuery 1.4 - use jQuery.contains() + contains: function( a, b ) { + return document.compareDocumentPosition ? + a.compareDocumentPosition( b ) & 16 : + a !== b && a.contains( b ); + }, + + // only used by resizable + hasScroll: function( el, a ) { + + //If overflow is hidden, the element might have extra content, but the user wants to hide it + if ( $( el ).css( "overflow" ) === "hidden") { + return false; + } + + var scroll = ( a && a === "left" ) ? "scrollLeft" : "scrollTop", + has = false; + + if ( el[ scroll ] > 0 ) { + return true; + } + + // TODO: determine which cases actually cause this to happen + // if the element doesn't have the scroll set, see if it's possible to + // set the scroll + el[ scroll ] = 1; + has = ( el[ scroll ] > 0 ); + el[ scroll ] = 0; + return has; + }, + + // these are odd functions, fix the API or move into individual plugins + isOverAxis: function( x, reference, size ) { + //Determines when x coordinate is over "b" element axis + return ( x > reference ) && ( x < ( reference + size ) ); + }, + isOver: function( y, x, top, left, height, width ) { + //Determines when x, y coordinates is over "b" element + return $.ui.isOverAxis( y, top, height ) && $.ui.isOverAxis( x, left, width ); + } +}); + +})( jQuery ); diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/js/jquery.ui.mouse.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/js/jquery.ui.mouse.js" new file mode 100644 index 0000000..669d563 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/js/jquery.ui.mouse.js" @@ -0,0 +1,162 @@ +/*! + * jQuery UI Mouse 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Mouse + * + * Depends: + * jquery.ui.widget.js + */ +(function( $, undefined ) { + +var mouseHandled = false; +$( document ).mouseup( function( e ) { + mouseHandled = false; +}); + +$.widget("ui.mouse", { + options: { + cancel: ':input,option', + distance: 1, + delay: 0 + }, + _mouseInit: function() { + var self = this; + + this.element + .bind('mousedown.'+this.widgetName, function(event) { + return self._mouseDown(event); + }) + .bind('click.'+this.widgetName, function(event) { + if (true === $.data(event.target, self.widgetName + '.preventClickEvent')) { + $.removeData(event.target, self.widgetName + '.preventClickEvent'); + event.stopImmediatePropagation(); + return false; + } + }); + + this.started = false; + }, + + // TODO: make sure destroying one instance of mouse doesn't mess with + // other instances of mouse + _mouseDestroy: function() { + this.element.unbind('.'+this.widgetName); + }, + + _mouseDown: function(event) { + // don't let more than one widget handle mouseStart + if( mouseHandled ) { return }; + + // we may have missed mouseup (out of window) + (this._mouseStarted && this._mouseUp(event)); + + this._mouseDownEvent = event; + + var self = this, + btnIsLeft = (event.which == 1), + // event.target.nodeName works around a bug in IE 8 with + // disabled inputs (#7620) + elIsCancel = (typeof this.options.cancel == "string" && event.target.nodeName ? $(event.target).closest(this.options.cancel).length : false); + if (!btnIsLeft || elIsCancel || !this._mouseCapture(event)) { + return true; + } + + this.mouseDelayMet = !this.options.delay; + if (!this.mouseDelayMet) { + this._mouseDelayTimer = setTimeout(function() { + self.mouseDelayMet = true; + }, this.options.delay); + } + + if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) { + this._mouseStarted = (this._mouseStart(event) !== false); + if (!this._mouseStarted) { + event.preventDefault(); + return true; + } + } + + // Click event may never have fired (Gecko & Opera) + if (true === $.data(event.target, this.widgetName + '.preventClickEvent')) { + $.removeData(event.target, this.widgetName + '.preventClickEvent'); + } + + // these delegates are required to keep context + this._mouseMoveDelegate = function(event) { + return self._mouseMove(event); + }; + this._mouseUpDelegate = function(event) { + return self._mouseUp(event); + }; + $(document) + .bind('mousemove.'+this.widgetName, this._mouseMoveDelegate) + .bind('mouseup.'+this.widgetName, this._mouseUpDelegate); + + event.preventDefault(); + + mouseHandled = true; + return true; + }, + + _mouseMove: function(event) { + // IE mouseup check - mouseup happened when mouse was out of window + if ($.browser.msie && !(document.documentMode >= 9) && !event.button) { + return this._mouseUp(event); + } + + if (this._mouseStarted) { + this._mouseDrag(event); + return event.preventDefault(); + } + + if (this._mouseDistanceMet(event) && this._mouseDelayMet(event)) { + this._mouseStarted = + (this._mouseStart(this._mouseDownEvent, event) !== false); + (this._mouseStarted ? this._mouseDrag(event) : this._mouseUp(event)); + } + + return !this._mouseStarted; + }, + + _mouseUp: function(event) { + $(document) + .unbind('mousemove.'+this.widgetName, this._mouseMoveDelegate) + .unbind('mouseup.'+this.widgetName, this._mouseUpDelegate); + + if (this._mouseStarted) { + this._mouseStarted = false; + + if (event.target == this._mouseDownEvent.target) { + $.data(event.target, this.widgetName + '.preventClickEvent', true); + } + + this._mouseStop(event); + } + + return false; + }, + + _mouseDistanceMet: function(event) { + return (Math.max( + Math.abs(this._mouseDownEvent.pageX - event.pageX), + Math.abs(this._mouseDownEvent.pageY - event.pageY) + ) >= this.options.distance + ); + }, + + _mouseDelayMet: function(event) { + return this.mouseDelayMet; + }, + + // These are placeholder methods, to be overriden by extending plugin + _mouseStart: function(event) {}, + _mouseDrag: function(event) {}, + _mouseStop: function(event) {}, + _mouseCapture: function(event) { return true; } +}); + +})(jQuery); diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/js/jquery.ui.sortable.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/js/jquery.ui.sortable.js" new file mode 100644 index 0000000..c3fb719 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/js/jquery.ui.sortable.js" @@ -0,0 +1,1081 @@ +/* + * jQuery UI Sortable 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Sortables + * + * Depends: + * jquery.ui.core.js + * jquery.ui.mouse.js + * jquery.ui.widget.js + */ +(function( $, undefined ) { + +$.widget("ui.sortable", $.ui.mouse, { + widgetEventPrefix: "sort", + ready: false, + options: { + appendTo: "parent", + axis: false, + connectWith: false, + containment: false, + cursor: 'auto', + cursorAt: false, + dropOnEmpty: true, + forcePlaceholderSize: false, + forceHelperSize: false, + grid: false, + handle: false, + helper: "original", + items: '> *', + opacity: false, + placeholder: false, + revert: false, + scroll: true, + scrollSensitivity: 20, + scrollSpeed: 20, + scope: "default", + tolerance: "intersect", + zIndex: 1000 + }, + _create: function() { + + var o = this.options; + this.containerCache = {}; + this.element.addClass("ui-sortable"); + + //Get the items + this.refresh(); + + //Let's determine if the items are being displayed horizontally + this.floating = this.items.length ? o.axis === 'x' || (/left|right/).test(this.items[0].item.css('float')) || (/inline|table-cell/).test(this.items[0].item.css('display')) : false; + + //Let's determine the parent's offset + this.offset = this.element.offset(); + + //Initialize mouse events for interaction + this._mouseInit(); + + //We're ready to go + this.ready = true + + }, + + destroy: function() { + $.Widget.prototype.destroy.call( this ); + this.element + .removeClass("ui-sortable ui-sortable-disabled"); + this._mouseDestroy(); + + for ( var i = this.items.length - 1; i >= 0; i-- ) + this.items[i].item.removeData(this.widgetName + "-item"); + + return this; + }, + + _setOption: function(key, value){ + if ( key === "disabled" ) { + this.options[ key ] = value; + + this.widget() + [ value ? "addClass" : "removeClass"]( "ui-sortable-disabled" ); + } else { + // Don't call widget base _setOption for disable as it adds ui-state-disabled class + $.Widget.prototype._setOption.apply(this, arguments); + } + }, + + _mouseCapture: function(event, overrideHandle) { + var that = this; + + if (this.reverting) { + return false; + } + + if(this.options.disabled || this.options.type == 'static') return false; + + //We have to refresh the items data once first + this._refreshItems(event); + + //Find out if the clicked node (or one of its parents) is a actual item in this.items + var currentItem = null, self = this, nodes = $(event.target).parents().each(function() { + if($.data(this, that.widgetName + '-item') == self) { + currentItem = $(this); + return false; + } + }); + if($.data(event.target, that.widgetName + '-item') == self) currentItem = $(event.target); + + if(!currentItem) return false; + if(this.options.handle && !overrideHandle) { + var validHandle = false; + + $(this.options.handle, currentItem).find("*").andSelf().each(function() { if(this == event.target) validHandle = true; }); + if(!validHandle) return false; + } + + this.currentItem = currentItem; + this._removeCurrentsFromItems(); + return true; + + }, + + _mouseStart: function(event, overrideHandle, noActivation) { + + var o = this.options, self = this; + this.currentContainer = this; + + //We only need to call refreshPositions, because the refreshItems call has been moved to mouseCapture + this.refreshPositions(); + + //Create and append the visible helper + this.helper = this._createHelper(event); + + //Cache the helper size + this._cacheHelperProportions(); + + /* + * - Position generation - + * This block generates everything position related - it's the core of draggables. + */ + + //Cache the margins of the original element + this._cacheMargins(); + + //Get the next scrolling parent + this.scrollParent = this.helper.scrollParent(); + + //The element's absolute position on the page minus margins + this.offset = this.currentItem.offset(); + this.offset = { + top: this.offset.top - this.margins.top, + left: this.offset.left - this.margins.left + }; + + // Only after we got the offset, we can change the helper's position to absolute + // TODO: Still need to figure out a way to make relative sorting possible + this.helper.css("position", "absolute"); + this.cssPosition = this.helper.css("position"); + + $.extend(this.offset, { + click: { //Where the click happened, relative to the element + left: event.pageX - this.offset.left, + top: event.pageY - this.offset.top + }, + parent: this._getParentOffset(), + relative: this._getRelativeOffset() //This is a relative to absolute position minus the actual position calculation - only used for relative positioned helper + }); + + //Generate the original position + this.originalPosition = this._generatePosition(event); + this.originalPageX = event.pageX; + this.originalPageY = event.pageY; + + //Adjust the mouse offset relative to the helper if 'cursorAt' is supplied + (o.cursorAt && this._adjustOffsetFromHelper(o.cursorAt)); + + //Cache the former DOM position + this.domPosition = { prev: this.currentItem.prev()[0], parent: this.currentItem.parent()[0] }; + + //If the helper is not the original, hide the original so it's not playing any role during the drag, won't cause anything bad this way + if(this.helper[0] != this.currentItem[0]) { + this.currentItem.hide(); + } + + //Create the placeholder + this._createPlaceholder(); + + //Set a containment if given in the options + if(o.containment) + this._setContainment(); + + if(o.cursor) { // cursor option + if ($('body').css("cursor")) this._storedCursor = $('body').css("cursor"); + $('body').css("cursor", o.cursor); + } + + if(o.opacity) { // opacity option + if (this.helper.css("opacity")) this._storedOpacity = this.helper.css("opacity"); + this.helper.css("opacity", o.opacity); + } + + if(o.zIndex) { // zIndex option + if (this.helper.css("zIndex")) this._storedZIndex = this.helper.css("zIndex"); + this.helper.css("zIndex", o.zIndex); + } + + //Prepare scrolling + if(this.scrollParent[0] != document && this.scrollParent[0].tagName != 'HTML') + this.overflowOffset = this.scrollParent.offset(); + + //Call callbacks + this._trigger("start", event, this._uiHash()); + + //Recache the helper size + if(!this._preserveHelperProportions) + this._cacheHelperProportions(); + + + //Post 'activate' events to possible containers + if(!noActivation) { + for (var i = this.containers.length - 1; i >= 0; i--) { this.containers[i]._trigger("activate", event, self._uiHash(this)); } + } + + //Prepare possible droppables + if($.ui.ddmanager) + $.ui.ddmanager.current = this; + + if ($.ui.ddmanager && !o.dropBehaviour) + $.ui.ddmanager.prepareOffsets(this, event); + + this.dragging = true; + + this.helper.addClass("ui-sortable-helper"); + this._mouseDrag(event); //Execute the drag once - this causes the helper not to be visible before getting its correct position + return true; + + }, + + _mouseDrag: function(event) { + + //Compute the helpers position + this.position = this._generatePosition(event); + this.positionAbs = this._convertPositionTo("absolute"); + + if (!this.lastPositionAbs) { + this.lastPositionAbs = this.positionAbs; + } + + //Do scrolling + if(this.options.scroll) { + var o = this.options, scrolled = false; + if(this.scrollParent[0] != document && this.scrollParent[0].tagName != 'HTML') { + + if((this.overflowOffset.top + this.scrollParent[0].offsetHeight) - event.pageY < o.scrollSensitivity) + this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop + o.scrollSpeed; + else if(event.pageY - this.overflowOffset.top < o.scrollSensitivity) + this.scrollParent[0].scrollTop = scrolled = this.scrollParent[0].scrollTop - o.scrollSpeed; + + if((this.overflowOffset.left + this.scrollParent[0].offsetWidth) - event.pageX < o.scrollSensitivity) + this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft + o.scrollSpeed; + else if(event.pageX - this.overflowOffset.left < o.scrollSensitivity) + this.scrollParent[0].scrollLeft = scrolled = this.scrollParent[0].scrollLeft - o.scrollSpeed; + + } else { + + if(event.pageY - $(document).scrollTop() < o.scrollSensitivity) + scrolled = $(document).scrollTop($(document).scrollTop() - o.scrollSpeed); + else if($(window).height() - (event.pageY - $(document).scrollTop()) < o.scrollSensitivity) + scrolled = $(document).scrollTop($(document).scrollTop() + o.scrollSpeed); + + if(event.pageX - $(document).scrollLeft() < o.scrollSensitivity) + scrolled = $(document).scrollLeft($(document).scrollLeft() - o.scrollSpeed); + else if($(window).width() - (event.pageX - $(document).scrollLeft()) < o.scrollSensitivity) + scrolled = $(document).scrollLeft($(document).scrollLeft() + o.scrollSpeed); + + } + + if(scrolled !== false && $.ui.ddmanager && !o.dropBehaviour) + $.ui.ddmanager.prepareOffsets(this, event); + } + + //Regenerate the absolute position used for position checks + this.positionAbs = this._convertPositionTo("absolute"); + + //Set the helper position + if(!this.options.axis || this.options.axis != "y") this.helper[0].style.left = this.position.left+'px'; + if(!this.options.axis || this.options.axis != "x") this.helper[0].style.top = this.position.top+'px'; + + //Rearrange + for (var i = this.items.length - 1; i >= 0; i--) { + + //Cache variables and intersection, continue if no intersection + var item = this.items[i], itemElement = item.item[0], intersection = this._intersectsWithPointer(item); + if (!intersection) continue; + + if(itemElement != this.currentItem[0] //cannot intersect with itself + && this.placeholder[intersection == 1 ? "next" : "prev"]()[0] != itemElement //no useless actions that have been done before + && !$.ui.contains(this.placeholder[0], itemElement) //no action if the item moved is the parent of the item checked + && (this.options.type == 'semi-dynamic' ? !$.ui.contains(this.element[0], itemElement) : true) + //&& itemElement.parentNode == this.placeholder[0].parentNode // only rearrange items within the same container + ) { + + this.direction = intersection == 1 ? "down" : "up"; + + if (this.options.tolerance == "pointer" || this._intersectsWithSides(item)) { + this._rearrange(event, item); + } else { + break; + } + + this._trigger("change", event, this._uiHash()); + break; + } + } + + //Post events to containers + this._contactContainers(event); + + //Interconnect with droppables + if($.ui.ddmanager) $.ui.ddmanager.drag(this, event); + + //Call callbacks + this._trigger('sort', event, this._uiHash()); + + this.lastPositionAbs = this.positionAbs; + return false; + + }, + + _mouseStop: function(event, noPropagation) { + + if(!event) return; + + //If we are using droppables, inform the manager about the drop + if ($.ui.ddmanager && !this.options.dropBehaviour) + $.ui.ddmanager.drop(this, event); + + if(this.options.revert) { + var self = this; + var cur = self.placeholder.offset(); + + self.reverting = true; + + $(this.helper).animate({ + left: cur.left - this.offset.parent.left - self.margins.left + (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollLeft), + top: cur.top - this.offset.parent.top - self.margins.top + (this.offsetParent[0] == document.body ? 0 : this.offsetParent[0].scrollTop) + }, parseInt(this.options.revert, 10) || 500, function() { + self._clear(event); + }); + } else { + this._clear(event, noPropagation); + } + + return false; + + }, + + cancel: function() { + + var self = this; + + if(this.dragging) { + + this._mouseUp({ target: null }); + + if(this.options.helper == "original") + this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"); + else + this.currentItem.show(); + + //Post deactivating events to containers + for (var i = this.containers.length - 1; i >= 0; i--){ + this.containers[i]._trigger("deactivate", null, self._uiHash(this)); + if(this.containers[i].containerCache.over) { + this.containers[i]._trigger("out", null, self._uiHash(this)); + this.containers[i].containerCache.over = 0; + } + } + + } + + if (this.placeholder) { + //$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node! + if(this.placeholder[0].parentNode) this.placeholder[0].parentNode.removeChild(this.placeholder[0]); + if(this.options.helper != "original" && this.helper && this.helper[0].parentNode) this.helper.remove(); + + $.extend(this, { + helper: null, + dragging: false, + reverting: false, + _noFinalSort: null + }); + + if(this.domPosition.prev) { + $(this.domPosition.prev).after(this.currentItem); + } else { + $(this.domPosition.parent).prepend(this.currentItem); + } + } + + return this; + + }, + + serialize: function(o) { + + var items = this._getItemsAsjQuery(o && o.connected); + var str = []; o = o || {}; + + $(items).each(function() { + var res = ($(o.item || this).attr(o.attribute || 'id') || '').match(o.expression || (/(.+)[-=_](.+)/)); + if(res) str.push((o.key || res[1]+'[]')+'='+(o.key && o.expression ? res[1] : res[2])); + }); + + if(!str.length && o.key) { + str.push(o.key + '='); + } + + return str.join('&'); + + }, + + toArray: function(o) { + + var items = this._getItemsAsjQuery(o && o.connected); + var ret = []; o = o || {}; + + items.each(function() { ret.push($(o.item || this).attr(o.attribute || 'id') || ''); }); + return ret; + + }, + + /* Be careful with the following core functions */ + _intersectsWith: function(item) { + + var x1 = this.positionAbs.left, + x2 = x1 + this.helperProportions.width, + y1 = this.positionAbs.top, + y2 = y1 + this.helperProportions.height; + + var l = item.left, + r = l + item.width, + t = item.top, + b = t + item.height; + + var dyClick = this.offset.click.top, + dxClick = this.offset.click.left; + + var isOverElement = (y1 + dyClick) > t && (y1 + dyClick) < b && (x1 + dxClick) > l && (x1 + dxClick) < r; + + if( this.options.tolerance == "pointer" + || this.options.forcePointerForContainers + || (this.options.tolerance != "pointer" && this.helperProportions[this.floating ? 'width' : 'height'] > item[this.floating ? 'width' : 'height']) + ) { + return isOverElement; + } else { + + return (l < x1 + (this.helperProportions.width / 2) // Right Half + && x2 - (this.helperProportions.width / 2) < r // Left Half + && t < y1 + (this.helperProportions.height / 2) // Bottom Half + && y2 - (this.helperProportions.height / 2) < b ); // Top Half + + } + }, + + _intersectsWithPointer: function(item) { + + var isOverElementHeight = $.ui.isOverAxis(this.positionAbs.top + this.offset.click.top, item.top, item.height), + isOverElementWidth = $.ui.isOverAxis(this.positionAbs.left + this.offset.click.left, item.left, item.width), + isOverElement = isOverElementHeight && isOverElementWidth, + verticalDirection = this._getDragVerticalDirection(), + horizontalDirection = this._getDragHorizontalDirection(); + + if (!isOverElement) + return false; + + return this.floating ? + ( ((horizontalDirection && horizontalDirection == "right") || verticalDirection == "down") ? 2 : 1 ) + : ( verticalDirection && (verticalDirection == "down" ? 2 : 1) ); + + }, + + _intersectsWithSides: function(item) { + + var isOverBottomHalf = $.ui.isOverAxis(this.positionAbs.top + this.offset.click.top, item.top + (item.height/2), item.height), + isOverRightHalf = $.ui.isOverAxis(this.positionAbs.left + this.offset.click.left, item.left + (item.width/2), item.width), + verticalDirection = this._getDragVerticalDirection(), + horizontalDirection = this._getDragHorizontalDirection(); + + if (this.floating && horizontalDirection) { + return ((horizontalDirection == "right" && isOverRightHalf) || (horizontalDirection == "left" && !isOverRightHalf)); + } else { + return verticalDirection && ((verticalDirection == "down" && isOverBottomHalf) || (verticalDirection == "up" && !isOverBottomHalf)); + } + + }, + + _getDragVerticalDirection: function() { + var delta = this.positionAbs.top - this.lastPositionAbs.top; + return delta != 0 && (delta > 0 ? "down" : "up"); + }, + + _getDragHorizontalDirection: function() { + var delta = this.positionAbs.left - this.lastPositionAbs.left; + return delta != 0 && (delta > 0 ? "right" : "left"); + }, + + refresh: function(event) { + this._refreshItems(event); + this.refreshPositions(); + return this; + }, + + _connectWith: function() { + var options = this.options; + return options.connectWith.constructor == String + ? [options.connectWith] + : options.connectWith; + }, + + _getItemsAsjQuery: function(connected) { + + var self = this; + var items = []; + var queries = []; + var connectWith = this._connectWith(); + + if(connectWith && connected) { + for (var i = connectWith.length - 1; i >= 0; i--){ + var cur = $(connectWith[i]); + for (var j = cur.length - 1; j >= 0; j--){ + var inst = $.data(cur[j], this.widgetName); + if(inst && inst != this && !inst.options.disabled) { + queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element) : $(inst.options.items, inst.element).not(".ui-sortable-helper").not('.ui-sortable-placeholder'), inst]); + } + }; + }; + } + + queries.push([$.isFunction(this.options.items) ? this.options.items.call(this.element, null, { options: this.options, item: this.currentItem }) : $(this.options.items, this.element).not(".ui-sortable-helper").not('.ui-sortable-placeholder'), this]); + + for (var i = queries.length - 1; i >= 0; i--){ + queries[i][0].each(function() { + items.push(this); + }); + }; + + return $(items); + + }, + + _removeCurrentsFromItems: function() { + + var list = this.currentItem.find(":data(" + this.widgetName + "-item)"); + + for (var i=0; i < this.items.length; i++) { + + for (var j=0; j < list.length; j++) { + if(list[j] == this.items[i].item[0]) + this.items.splice(i,1); + }; + + }; + + }, + + _refreshItems: function(event) { + + this.items = []; + this.containers = [this]; + var items = this.items; + var self = this; + var queries = [[$.isFunction(this.options.items) ? this.options.items.call(this.element[0], event, { item: this.currentItem }) : $(this.options.items, this.element), this]]; + var connectWith = this._connectWith(); + + if(connectWith && this.ready) { //Shouldn't be run the first time through due to massive slow-down + for (var i = connectWith.length - 1; i >= 0; i--){ + var cur = $(connectWith[i]); + for (var j = cur.length - 1; j >= 0; j--){ + var inst = $.data(cur[j], this.widgetName); + if(inst && inst != this && !inst.options.disabled) { + queries.push([$.isFunction(inst.options.items) ? inst.options.items.call(inst.element[0], event, { item: this.currentItem }) : $(inst.options.items, inst.element), inst]); + this.containers.push(inst); + } + }; + }; + } + + for (var i = queries.length - 1; i >= 0; i--) { + var targetData = queries[i][1]; + var _queries = queries[i][0]; + + for (var j=0, queriesLength = _queries.length; j < queriesLength; j++) { + var item = $(_queries[j]); + + item.data(this.widgetName + '-item', targetData); // Data for target checking (mouse manager) + + items.push({ + item: item, + instance: targetData, + width: 0, height: 0, + left: 0, top: 0 + }); + }; + }; + + }, + + refreshPositions: function(fast) { + + //This has to be redone because due to the item being moved out/into the offsetParent, the offsetParent's position will change + if(this.offsetParent && this.helper) { + this.offset.parent = this._getParentOffset(); + } + + for (var i = this.items.length - 1; i >= 0; i--){ + var item = this.items[i]; + + //We ignore calculating positions of all connected containers when we're not over them + if(item.instance != this.currentContainer && this.currentContainer && item.item[0] != this.currentItem[0]) + continue; + + var t = this.options.toleranceElement ? $(this.options.toleranceElement, item.item) : item.item; + + if (!fast) { + item.width = t.outerWidth(); + item.height = t.outerHeight(); + } + + var p = t.offset(); + item.left = p.left; + item.top = p.top; + }; + + if(this.options.custom && this.options.custom.refreshContainers) { + this.options.custom.refreshContainers.call(this); + } else { + for (var i = this.containers.length - 1; i >= 0; i--){ + var p = this.containers[i].element.offset(); + this.containers[i].containerCache.left = p.left; + this.containers[i].containerCache.top = p.top; + this.containers[i].containerCache.width = this.containers[i].element.outerWidth(); + this.containers[i].containerCache.height = this.containers[i].element.outerHeight(); + }; + } + + return this; + }, + + _createPlaceholder: function(that) { + + var self = that || this, o = self.options; + + if(!o.placeholder || o.placeholder.constructor == String) { + var className = o.placeholder; + o.placeholder = { + element: function() { + + var el = $(document.createElement(self.currentItem[0].nodeName)) + .addClass(className || self.currentItem[0].className+" ui-sortable-placeholder") + .removeClass("ui-sortable-helper")[0]; + + if(!className) + el.style.visibility = "hidden"; + + return el; + }, + update: function(container, p) { + + // 1. If a className is set as 'placeholder option, we don't force sizes - the class is responsible for that + // 2. The option 'forcePlaceholderSize can be enabled to force it even if a class name is specified + if(className && !o.forcePlaceholderSize) return; + + //If the element doesn't have a actual height by itself (without styles coming from a stylesheet), it receives the inline height from the dragged item + if(!p.height()) { p.height(self.currentItem.innerHeight() - parseInt(self.currentItem.css('paddingTop')||0, 10) - parseInt(self.currentItem.css('paddingBottom')||0, 10)); }; + if(!p.width()) { p.width(self.currentItem.innerWidth() - parseInt(self.currentItem.css('paddingLeft')||0, 10) - parseInt(self.currentItem.css('paddingRight')||0, 10)); }; + } + }; + } + + //Create the placeholder + self.placeholder = $(o.placeholder.element.call(self.element, self.currentItem)); + + //Append it after the actual current item + self.currentItem.after(self.placeholder); + + //Update the size of the placeholder (TODO: Logic to fuzzy, see line 316/317) + o.placeholder.update(self, self.placeholder); + + }, + + _contactContainers: function(event) { + + // get innermost container that intersects with item + var innermostContainer = null, innermostIndex = null; + + + for (var i = this.containers.length - 1; i >= 0; i--){ + + // never consider a container that's located within the item itself + if($.ui.contains(this.currentItem[0], this.containers[i].element[0])) + continue; + + if(this._intersectsWith(this.containers[i].containerCache)) { + + // if we've already found a container and it's more "inner" than this, then continue + if(innermostContainer && $.ui.contains(this.containers[i].element[0], innermostContainer.element[0])) + continue; + + innermostContainer = this.containers[i]; + innermostIndex = i; + + } else { + // container doesn't intersect. trigger "out" event if necessary + if(this.containers[i].containerCache.over) { + this.containers[i]._trigger("out", event, this._uiHash(this)); + this.containers[i].containerCache.over = 0; + } + } + + } + + // if no intersecting containers found, return + if(!innermostContainer) return; + + // move the item into the container if it's not there already + if(this.containers.length === 1) { + this.containers[innermostIndex]._trigger("over", event, this._uiHash(this)); + this.containers[innermostIndex].containerCache.over = 1; + } else if(this.currentContainer != this.containers[innermostIndex]) { + + //When entering a new container, we will find the item with the least distance and append our item near it + var dist = 10000; var itemWithLeastDistance = null; var base = this.positionAbs[this.containers[innermostIndex].floating ? 'left' : 'top']; + for (var j = this.items.length - 1; j >= 0; j--) { + if(!$.ui.contains(this.containers[innermostIndex].element[0], this.items[j].item[0])) continue; + var cur = this.items[j][this.containers[innermostIndex].floating ? 'left' : 'top']; + if(Math.abs(cur - base) < dist) { + dist = Math.abs(cur - base); itemWithLeastDistance = this.items[j]; + } + } + + if(!itemWithLeastDistance && !this.options.dropOnEmpty) //Check if dropOnEmpty is enabled + return; + + this.currentContainer = this.containers[innermostIndex]; + itemWithLeastDistance ? this._rearrange(event, itemWithLeastDistance, null, true) : this._rearrange(event, null, this.containers[innermostIndex].element, true); + this._trigger("change", event, this._uiHash()); + this.containers[innermostIndex]._trigger("change", event, this._uiHash(this)); + + //Update the placeholder + this.options.placeholder.update(this.currentContainer, this.placeholder); + + this.containers[innermostIndex]._trigger("over", event, this._uiHash(this)); + this.containers[innermostIndex].containerCache.over = 1; + } + + + }, + + _createHelper: function(event) { + + var o = this.options; + var helper = $.isFunction(o.helper) ? $(o.helper.apply(this.element[0], [event, this.currentItem])) : (o.helper == 'clone' ? this.currentItem.clone() : this.currentItem); + + if(!helper.parents('body').length) //Add the helper to the DOM if that didn't happen already + $(o.appendTo != 'parent' ? o.appendTo : this.currentItem[0].parentNode)[0].appendChild(helper[0]); + + if(helper[0] == this.currentItem[0]) + this._storedCSS = { width: this.currentItem[0].style.width, height: this.currentItem[0].style.height, position: this.currentItem.css("position"), top: this.currentItem.css("top"), left: this.currentItem.css("left") }; + + if(helper[0].style.width == '' || o.forceHelperSize) helper.width(this.currentItem.width()); + if(helper[0].style.height == '' || o.forceHelperSize) helper.height(this.currentItem.height()); + + return helper; + + }, + + _adjustOffsetFromHelper: function(obj) { + if (typeof obj == 'string') { + obj = obj.split(' '); + } + if ($.isArray(obj)) { + obj = {left: +obj[0], top: +obj[1] || 0}; + } + if ('left' in obj) { + this.offset.click.left = obj.left + this.margins.left; + } + if ('right' in obj) { + this.offset.click.left = this.helperProportions.width - obj.right + this.margins.left; + } + if ('top' in obj) { + this.offset.click.top = obj.top + this.margins.top; + } + if ('bottom' in obj) { + this.offset.click.top = this.helperProportions.height - obj.bottom + this.margins.top; + } + }, + + _getParentOffset: function() { + + + //Get the offsetParent and cache its position + this.offsetParent = this.helper.offsetParent(); + var po = this.offsetParent.offset(); + + // This is a special case where we need to modify a offset calculated on start, since the following happened: + // 1. The position of the helper is absolute, so it's position is calculated based on the next positioned parent + // 2. The actual offset parent is a child of the scroll parent, and the scroll parent isn't the document, which means that + // the scroll is included in the initial calculation of the offset of the parent, and never recalculated upon drag + if(this.cssPosition == 'absolute' && this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) { + po.left += this.scrollParent.scrollLeft(); + po.top += this.scrollParent.scrollTop(); + } + + if((this.offsetParent[0] == document.body) //This needs to be actually done for all browsers, since pageX/pageY includes this information + || (this.offsetParent[0].tagName && this.offsetParent[0].tagName.toLowerCase() == 'html' && $.browser.msie)) //Ugly IE fix + po = { top: 0, left: 0 }; + + return { + top: po.top + (parseInt(this.offsetParent.css("borderTopWidth"),10) || 0), + left: po.left + (parseInt(this.offsetParent.css("borderLeftWidth"),10) || 0) + }; + + }, + + _getRelativeOffset: function() { + + if(this.cssPosition == "relative") { + var p = this.currentItem.position(); + return { + top: p.top - (parseInt(this.helper.css("top"),10) || 0) + this.scrollParent.scrollTop(), + left: p.left - (parseInt(this.helper.css("left"),10) || 0) + this.scrollParent.scrollLeft() + }; + } else { + return { top: 0, left: 0 }; + } + + }, + + _cacheMargins: function() { + this.margins = { + left: (parseInt(this.currentItem.css("marginLeft"),10) || 0), + top: (parseInt(this.currentItem.css("marginTop"),10) || 0) + }; + }, + + _cacheHelperProportions: function() { + this.helperProportions = { + width: this.helper.outerWidth(), + height: this.helper.outerHeight() + }; + }, + + _setContainment: function() { + + var o = this.options; + if(o.containment == 'parent') o.containment = this.helper[0].parentNode; + if(o.containment == 'document' || o.containment == 'window') this.containment = [ + 0 - this.offset.relative.left - this.offset.parent.left, + 0 - this.offset.relative.top - this.offset.parent.top, + $(o.containment == 'document' ? document : window).width() - this.helperProportions.width - this.margins.left, + ($(o.containment == 'document' ? document : window).height() || document.body.parentNode.scrollHeight) - this.helperProportions.height - this.margins.top + ]; + + if(!(/^(document|window|parent)$/).test(o.containment)) { + var ce = $(o.containment)[0]; + var co = $(o.containment).offset(); + var over = ($(ce).css("overflow") != 'hidden'); + + this.containment = [ + co.left + (parseInt($(ce).css("borderLeftWidth"),10) || 0) + (parseInt($(ce).css("paddingLeft"),10) || 0) - this.margins.left, + co.top + (parseInt($(ce).css("borderTopWidth"),10) || 0) + (parseInt($(ce).css("paddingTop"),10) || 0) - this.margins.top, + co.left+(over ? Math.max(ce.scrollWidth,ce.offsetWidth) : ce.offsetWidth) - (parseInt($(ce).css("borderLeftWidth"),10) || 0) - (parseInt($(ce).css("paddingRight"),10) || 0) - this.helperProportions.width - this.margins.left, + co.top+(over ? Math.max(ce.scrollHeight,ce.offsetHeight) : ce.offsetHeight) - (parseInt($(ce).css("borderTopWidth"),10) || 0) - (parseInt($(ce).css("paddingBottom"),10) || 0) - this.helperProportions.height - this.margins.top + ]; + } + + }, + + _convertPositionTo: function(d, pos) { + + if(!pos) pos = this.position; + var mod = d == "absolute" ? 1 : -1; + var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName); + + return { + top: ( + pos.top // The absolute mouse position + + this.offset.relative.top * mod // Only for relative positioned nodes: Relative offset from element to offset parent + + this.offset.parent.top * mod // The offsetParent's offset without borders (offset + border) + - ($.browser.safari && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) ) * mod) + ), + left: ( + pos.left // The absolute mouse position + + this.offset.relative.left * mod // Only for relative positioned nodes: Relative offset from element to offset parent + + this.offset.parent.left * mod // The offsetParent's offset without borders (offset + border) + - ($.browser.safari && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() ) * mod) + ) + }; + + }, + + _generatePosition: function(event) { + + var o = this.options, scroll = this.cssPosition == 'absolute' && !(this.scrollParent[0] != document && $.ui.contains(this.scrollParent[0], this.offsetParent[0])) ? this.offsetParent : this.scrollParent, scrollIsRootNode = (/(html|body)/i).test(scroll[0].tagName); + + // This is another very weird special case that only happens for relative elements: + // 1. If the css position is relative + // 2. and the scroll parent is the document or similar to the offset parent + // we have to refresh the relative offset during the scroll so there are no jumps + if(this.cssPosition == 'relative' && !(this.scrollParent[0] != document && this.scrollParent[0] != this.offsetParent[0])) { + this.offset.relative = this._getRelativeOffset(); + } + + var pageX = event.pageX; + var pageY = event.pageY; + + /* + * - Position constraining - + * Constrain the position to a mix of grid, containment. + */ + + if(this.originalPosition) { //If we are not dragging yet, we won't check for options + + if(this.containment) { + if(event.pageX - this.offset.click.left < this.containment[0]) pageX = this.containment[0] + this.offset.click.left; + if(event.pageY - this.offset.click.top < this.containment[1]) pageY = this.containment[1] + this.offset.click.top; + if(event.pageX - this.offset.click.left > this.containment[2]) pageX = this.containment[2] + this.offset.click.left; + if(event.pageY - this.offset.click.top > this.containment[3]) pageY = this.containment[3] + this.offset.click.top; + } + + if(o.grid) { + var top = this.originalPageY + Math.round((pageY - this.originalPageY) / o.grid[1]) * o.grid[1]; + pageY = this.containment ? (!(top - this.offset.click.top < this.containment[1] || top - this.offset.click.top > this.containment[3]) ? top : (!(top - this.offset.click.top < this.containment[1]) ? top - o.grid[1] : top + o.grid[1])) : top; + + var left = this.originalPageX + Math.round((pageX - this.originalPageX) / o.grid[0]) * o.grid[0]; + pageX = this.containment ? (!(left - this.offset.click.left < this.containment[0] || left - this.offset.click.left > this.containment[2]) ? left : (!(left - this.offset.click.left < this.containment[0]) ? left - o.grid[0] : left + o.grid[0])) : left; + } + + } + + return { + top: ( + pageY // The absolute mouse position + - this.offset.click.top // Click offset (relative to the element) + - this.offset.relative.top // Only for relative positioned nodes: Relative offset from element to offset parent + - this.offset.parent.top // The offsetParent's offset without borders (offset + border) + + ($.browser.safari && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollTop() : ( scrollIsRootNode ? 0 : scroll.scrollTop() ) )) + ), + left: ( + pageX // The absolute mouse position + - this.offset.click.left // Click offset (relative to the element) + - this.offset.relative.left // Only for relative positioned nodes: Relative offset from element to offset parent + - this.offset.parent.left // The offsetParent's offset without borders (offset + border) + + ($.browser.safari && this.cssPosition == 'fixed' ? 0 : ( this.cssPosition == 'fixed' ? -this.scrollParent.scrollLeft() : scrollIsRootNode ? 0 : scroll.scrollLeft() )) + ) + }; + + }, + + _rearrange: function(event, i, a, hardRefresh) { + + a ? a[0].appendChild(this.placeholder[0]) : i.item[0].parentNode.insertBefore(this.placeholder[0], (this.direction == 'down' ? i.item[0] : i.item[0].nextSibling)); + + //Various things done here to improve the performance: + // 1. we create a setTimeout, that calls refreshPositions + // 2. on the instance, we have a counter variable, that get's higher after every append + // 3. on the local scope, we copy the counter variable, and check in the timeout, if it's still the same + // 4. this lets only the last addition to the timeout stack through + this.counter = this.counter ? ++this.counter : 1; + var self = this, counter = this.counter; + + window.setTimeout(function() { + if(counter == self.counter) self.refreshPositions(!hardRefresh); //Precompute after each DOM insertion, NOT on mousemove + },0); + + }, + + _clear: function(event, noPropagation) { + + this.reverting = false; + // We delay all events that have to be triggered to after the point where the placeholder has been removed and + // everything else normalized again + var delayedTriggers = [], self = this; + + // We first have to update the dom position of the actual currentItem + // Note: don't do it if the current item is already removed (by a user), or it gets reappended (see #4088) + if(!this._noFinalSort && this.currentItem.parent().length) this.placeholder.before(this.currentItem); + this._noFinalSort = null; + + if(this.helper[0] == this.currentItem[0]) { + for(var i in this._storedCSS) { + if(this._storedCSS[i] == 'auto' || this._storedCSS[i] == 'static') this._storedCSS[i] = ''; + } + this.currentItem.css(this._storedCSS).removeClass("ui-sortable-helper"); + } else { + this.currentItem.show(); + } + + if(this.fromOutside && !noPropagation) delayedTriggers.push(function(event) { this._trigger("receive", event, this._uiHash(this.fromOutside)); }); + if((this.fromOutside || this.domPosition.prev != this.currentItem.prev().not(".ui-sortable-helper")[0] || this.domPosition.parent != this.currentItem.parent()[0]) && !noPropagation) delayedTriggers.push(function(event) { this._trigger("update", event, this._uiHash()); }); //Trigger update callback if the DOM position has changed + if(!$.ui.contains(this.element[0], this.currentItem[0])) { //Node was moved out of the current element + if(!noPropagation) delayedTriggers.push(function(event) { this._trigger("remove", event, this._uiHash()); }); + for (var i = this.containers.length - 1; i >= 0; i--){ + if($.ui.contains(this.containers[i].element[0], this.currentItem[0]) && !noPropagation) { + delayedTriggers.push((function(c) { return function(event) { c._trigger("receive", event, this._uiHash(this)); }; }).call(this, this.containers[i])); + delayedTriggers.push((function(c) { return function(event) { c._trigger("update", event, this._uiHash(this)); }; }).call(this, this.containers[i])); + } + }; + }; + + //Post events to containers + for (var i = this.containers.length - 1; i >= 0; i--){ + if(!noPropagation) delayedTriggers.push((function(c) { return function(event) { c._trigger("deactivate", event, this._uiHash(this)); }; }).call(this, this.containers[i])); + if(this.containers[i].containerCache.over) { + delayedTriggers.push((function(c) { return function(event) { c._trigger("out", event, this._uiHash(this)); }; }).call(this, this.containers[i])); + this.containers[i].containerCache.over = 0; + } + } + + //Do what was originally in plugins + if(this._storedCursor) $('body').css("cursor", this._storedCursor); //Reset cursor + if(this._storedOpacity) this.helper.css("opacity", this._storedOpacity); //Reset opacity + if(this._storedZIndex) this.helper.css("zIndex", this._storedZIndex == 'auto' ? '' : this._storedZIndex); //Reset z-index + + this.dragging = false; + if(this.cancelHelperRemoval) { + if(!noPropagation) { + this._trigger("beforeStop", event, this._uiHash()); + for (var i=0; i < delayedTriggers.length; i++) { delayedTriggers[i].call(this, event); }; //Trigger all delayed events + this._trigger("stop", event, this._uiHash()); + } + return false; + } + + if(!noPropagation) this._trigger("beforeStop", event, this._uiHash()); + + //$(this.placeholder[0]).remove(); would have been the jQuery way - unfortunately, it unbinds ALL events from the original node! + this.placeholder[0].parentNode.removeChild(this.placeholder[0]); + + if(this.helper[0] != this.currentItem[0]) this.helper.remove(); this.helper = null; + + if(!noPropagation) { + for (var i=0; i < delayedTriggers.length; i++) { delayedTriggers[i].call(this, event); }; //Trigger all delayed events + this._trigger("stop", event, this._uiHash()); + } + + this.fromOutside = false; + return true; + + }, + + _trigger: function() { + if ($.Widget.prototype._trigger.apply(this, arguments) === false) { + this.cancel(); + } + }, + + _uiHash: function(inst) { + var self = inst || this; + return { + helper: self.helper, + placeholder: self.placeholder || $([]), + position: self.position, + originalPosition: self.originalPosition, + offset: self.positionAbs, + item: self.currentItem, + sender: inst ? inst.element : null + }; + } + +}); + +$.extend($.ui.sortable, { + version: "1.8.18" +}); + +})(jQuery); diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/js/jquery.ui.widget.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/js/jquery.ui.widget.js" new file mode 100644 index 0000000..0c6f53f --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/js/jquery.ui.widget.js" @@ -0,0 +1,272 @@ +/*! + * jQuery UI Widget 1.8.18 + * + * Copyright 2011, AUTHORS.txt (http://jqueryui.com/about) + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * http://docs.jquery.com/UI/Widget + */ +(function( $, undefined ) { + +// jQuery 1.4+ +if ( $.cleanData ) { + var _cleanData = $.cleanData; + $.cleanData = function( elems ) { + for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) { + try { + $( elem ).triggerHandler( "remove" ); + // http://bugs.jquery.com/ticket/8235 + } catch( e ) {} + } + _cleanData( elems ); + }; +} else { + var _remove = $.fn.remove; + $.fn.remove = function( selector, keepData ) { + return this.each(function() { + if ( !keepData ) { + if ( !selector || $.filter( selector, [ this ] ).length ) { + $( "*", this ).add( [ this ] ).each(function() { + try { + $( this ).triggerHandler( "remove" ); + // http://bugs.jquery.com/ticket/8235 + } catch( e ) {} + }); + } + } + return _remove.call( $(this), selector, keepData ); + }); + }; +} + +$.widget = function( name, base, prototype ) { + var namespace = name.split( "." )[ 0 ], + fullName; + name = name.split( "." )[ 1 ]; + fullName = namespace + "-" + name; + + if ( !prototype ) { + prototype = base; + base = $.Widget; + } + + // create selector for plugin + $.expr[ ":" ][ fullName ] = function( elem ) { + return !!$.data( elem, name ); + }; + + $[ namespace ] = $[ namespace ] || {}; + $[ namespace ][ name ] = function( options, element ) { + // allow instantiation without initializing for simple inheritance + if ( arguments.length ) { + this._createWidget( options, element ); + } + }; + + var basePrototype = new base(); + // we need to make the options hash a property directly on the new instance + // otherwise we'll modify the options hash on the prototype that we're + // inheriting from +// $.each( basePrototype, function( key, val ) { +// if ( $.isPlainObject(val) ) { +// basePrototype[ key ] = $.extend( {}, val ); +// } +// }); + basePrototype.options = $.extend( true, {}, basePrototype.options ); + $[ namespace ][ name ].prototype = $.extend( true, basePrototype, { + namespace: namespace, + widgetName: name, + widgetEventPrefix: $[ namespace ][ name ].prototype.widgetEventPrefix || name, + widgetBaseClass: fullName + }, prototype ); + + $.widget.bridge( name, $[ namespace ][ name ] ); +}; + +$.widget.bridge = function( name, object ) { + $.fn[ name ] = function( options ) { + var isMethodCall = typeof options === "string", + args = Array.prototype.slice.call( arguments, 1 ), + returnValue = this; + + // allow multiple hashes to be passed on init + options = !isMethodCall && args.length ? + $.extend.apply( null, [ true, options ].concat(args) ) : + options; + + // prevent calls to internal methods + if ( isMethodCall && options.charAt( 0 ) === "_" ) { + return returnValue; + } + + if ( isMethodCall ) { + this.each(function() { + var instance = $.data( this, name ), + methodValue = instance && $.isFunction( instance[options] ) ? + instance[ options ].apply( instance, args ) : + instance; + // TODO: add this back in 1.9 and use $.error() (see #5972) +// if ( !instance ) { +// throw "cannot call methods on " + name + " prior to initialization; " + +// "attempted to call method '" + options + "'"; +// } +// if ( !$.isFunction( instance[options] ) ) { +// throw "no such method '" + options + "' for " + name + " widget instance"; +// } +// var methodValue = instance[ options ].apply( instance, args ); + if ( methodValue !== instance && methodValue !== undefined ) { + returnValue = methodValue; + return false; + } + }); + } else { + this.each(function() { + var instance = $.data( this, name ); + if ( instance ) { + instance.option( options || {} )._init(); + } else { + $.data( this, name, new object( options, this ) ); + } + }); + } + + return returnValue; + }; +}; + +$.Widget = function( options, element ) { + // allow instantiation without initializing for simple inheritance + if ( arguments.length ) { + this._createWidget( options, element ); + } +}; + +$.Widget.prototype = { + widgetName: "widget", + widgetEventPrefix: "", + options: { + disabled: false + }, + _createWidget: function( options, element ) { + // $.widget.bridge stores the plugin instance, but we do it anyway + // so that it's stored even before the _create function runs + $.data( element, this.widgetName, this ); + this.element = $( element ); + this.options = $.extend( true, {}, + this.options, + this._getCreateOptions(), + options ); + + var self = this; + this.element.bind( "remove." + this.widgetName, function() { + self.destroy(); + }); + + this._create(); + this._trigger( "create" ); + this._init(); + }, + _getCreateOptions: function() { + return $.metadata && $.metadata.get( this.element[0] )[ this.widgetName ]; + }, + _create: function() {}, + _init: function() {}, + + destroy: function() { + this.element + .unbind( "." + this.widgetName ) + .removeData( this.widgetName ); + this.widget() + .unbind( "." + this.widgetName ) + .removeAttr( "aria-disabled" ) + .removeClass( + this.widgetBaseClass + "-disabled " + + "ui-state-disabled" ); + }, + + widget: function() { + return this.element; + }, + + option: function( key, value ) { + var options = key; + + if ( arguments.length === 0 ) { + // don't return a reference to the internal hash + return $.extend( {}, this.options ); + } + + if (typeof key === "string" ) { + if ( value === undefined ) { + return this.options[ key ]; + } + options = {}; + options[ key ] = value; + } + + this._setOptions( options ); + + return this; + }, + _setOptions: function( options ) { + var self = this; + $.each( options, function( key, value ) { + self._setOption( key, value ); + }); + + return this; + }, + _setOption: function( key, value ) { + this.options[ key ] = value; + + if ( key === "disabled" ) { + this.widget() + [ value ? "addClass" : "removeClass"]( + this.widgetBaseClass + "-disabled" + " " + + "ui-state-disabled" ) + .attr( "aria-disabled", value ); + } + + return this; + }, + + enable: function() { + return this._setOption( "disabled", false ); + }, + disable: function() { + return this._setOption( "disabled", true ); + }, + + _trigger: function( type, event, data ) { + var prop, orig, + callback = this.options[ type ]; + + data = data || {}; + event = $.Event( event ); + event.type = ( type === this.widgetEventPrefix ? + type : + this.widgetEventPrefix + type ).toLowerCase(); + // the original event may come from any element + // so we need to reset the target on the new event + event.target = this.element[ 0 ]; + + // copy original event properties over to the new event + orig = event.originalEvent; + if ( orig ) { + for ( prop in orig ) { + if ( !( prop in event ) ) { + event[ prop ] = orig[ prop ]; + } + } + } + + this.element.trigger( event, data ); + + return !( $.isFunction(callback) && + callback.call( this.element[0], event, data ) === false || + event.isDefaultPrevented() ); + } +}; + +})( jQuery ); diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/sortable.php" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/sortable.php" new file mode 100644 index 0000000..cf236ba --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-5-jQueryUI-sortable/sortable.php" @@ -0,0 +1,6 @@ + \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo1-1-color.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo1-1-color.html" new file mode 100644 index 0000000..4fbf423 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo1-1-color.html" @@ -0,0 +1,44 @@ + + + + 插件1，color + + + + + + + +
    red
    +
    blue
    +
    green
    +
    yellow
    + + + + diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo1-2-color.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo1-2-color.html" new file mode 100644 index 0000000..e63b1ac --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo1-2-color.html" @@ -0,0 +1,38 @@ + + + + extend : color + + + + + + +
    red
    +
    blue
    +
    green
    +
    yellow
    + + + diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo1-3-color.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo1-3-color.html" new file mode 100644 index 0000000..eeb0423 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo1-3-color.html" @@ -0,0 +1,39 @@ + + + + color + + + + + + + +
    red
    +
    blue
    +
    green
    +
    yellow
    + + + diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo2-1-\345\216\237\345\247\213\344\273\243\347\240\201.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo2-1-\345\216\237\345\247\213\344\273\243\347\240\201.html" new file mode 100644 index 0000000..190f0a0 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo2-1-\345\216\237\345\247\213\344\273\243\347\240\201.html" @@ -0,0 +1,82 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
    姓名性别暂住地
    张山男浙江宁波
    李四女浙江杭州
    王五男湖南长沙
    找六男浙江温州
    Rain男浙江杭州
    MAXMAN女浙江杭州
    \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo2-2-\346\217\222\344\273\266\344\273\243\347\240\201.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo2-2-\346\217\222\344\273\266\344\273\243\347\240\201.html" new file mode 100644 index 0000000..8619034 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo2-2-\346\217\222\344\273\266\344\273\243\347\240\201.html" @@ -0,0 +1,142 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
    姓名性别暂住地
    张山男浙江宁波
    李四女浙江杭州
    王五男湖南长沙
    找六男浙江温州
    Rain男浙江杭州
    MAXMAN女浙江杭州
    + + +

    + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
    姓名性别暂住地
    张山男浙江宁波
    李四女浙江杭州
    王五男湖南长沙
    找六男浙江温州
    Rain男浙江杭州
    MAXMAN女浙江杭州
    + + \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo3-ltrim\345\222\214rtrim.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo3-ltrim\345\222\214rtrim.html" new file mode 100644 index 0000000..49ecf53 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo3-ltrim\345\222\214rtrim.html" @@ -0,0 +1,36 @@ + + + +插件3，ltrim,rtrim + + + + + + + + + + diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo4-between.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo4-between.html" new file mode 100644 index 0000000..f7c26e2 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch7/7-6-\347\274\226\345\206\231\346\217\222\344\273\266/demo4-between.html" @@ -0,0 +1,36 @@ + + + + 插件4，between + + + + + + +
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    商品分类

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    推荐品牌

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    沿用风靡百年的经典全棉牛津纺面料，通过领先的液氨整理技术，使面料的抗皱性能更上一层。延续简约、舒适、健康设计理念，特推出免烫、易打理的精细免烫牛津纺长袖衬衫系列。 +
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"a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/images/zoomlens.gif" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/images/zoomlens.gif" new file mode 100644 index 0000000..6b540e1 Binary files /dev/null and "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/images/zoomlens.gif" differ diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/images/zoomloader.gif" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/images/zoomloader.gif" new file mode 100644 index 0000000..5b33f7e Binary files /dev/null and "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/images/zoomloader.gif" differ diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/index.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/index.html" new file mode 100644 index 0000000..804ca91 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/index.html" @@ -0,0 +1,382 @@ + + + + +Jane shopping + + + + + + + + + + + + + + + + + + + + + + + + + + + +
    +
    + +
    +

    商品分类

    +
    +

    推荐品牌

    + +
    +

    女装

    + +
    +

    男装

    + +
    +

    鞋包配饰

    + +
    +
    +
    + + + + + + + + + + + +
    +
    +

    品牌活动

    + +
    +
    +
    + +
    +
    +
    + + +
    +
    + + + + + + \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/ad.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/ad.js" new file mode 100644 index 0000000..1f1ed06 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/ad.js" @@ -0,0 +1,34 @@ +/* 首页大屏广告效果 */ +$(function(){ + var $imgrolls = $("#jnImageroll div a"); + $imgrolls.css("opacity","0.7"); + var len = $imgrolls.length; + var index = 0; + var adTimer = null; + $imgrolls.mouseover(function(){ + index = $imgrolls.index(this); + showImg(index); + }).eq(0).mouseover(); + //滑入 停止动画，滑出开始动画. + $('#jnImageroll').hover(function(){ + if(adTimer){ + clearInterval(adTimer); + } + },function(){ + adTimer = setInterval(function(){ + showImg(index); + index++; + if(index==len){index=0;} + } , 5000); + }).trigger("mouseleave"); +}) +//显示不同的幻灯片 +function showImg(index){ + var $rollobj = $("#jnImageroll"); + var $rolllist = $rollobj.find("div a"); + var newhref = $rolllist.eq(index).attr("href"); + $("#JS_imgWrap").attr("href",newhref) + .find("img").eq(index).stop(true,true).fadeIn().siblings().fadeOut(); + $rolllist.removeClass("chos").css("opacity","0.7") + .eq(index).addClass("chos").css("opacity","1"); +} \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/addhot.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/addhot.js" new file mode 100644 index 0000000..12cd713 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/addhot.js" @@ -0,0 +1,4 @@ +/* 添加hot显示 */ +$(function(){ + $(".jnCatainfo .promoted").append(''); +}) \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/changeSkin.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/changeSkin.js" new file mode 100644 index 0000000..b4ae245 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/changeSkin.js" @@ -0,0 +1,18 @@ +//网站换肤 +$(function(){ + var $li =$("#skin li"); + $li.click(function(){ + switchSkin( this.id ); + }); + var cookie_skin = $.cookie("MyCssSkin"); + if (cookie_skin) { + switchSkin( cookie_skin ); + } +}); + +function switchSkin(skinName){ + $("#"+skinName).addClass("selected") //当前
  • 元素选中 + .siblings().removeClass("selected"); //去掉其他同辈
  • 元素的选中 + $("#cssfile").attr("href","styles/skin/"+ skinName +".css"); //设置不同皮肤 + $.cookie( "MyCssSkin" , skinName , { path: '/', expires: 10 }); +} \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/finish.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/finish.js" new file mode 100644 index 0000000..50c407e --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/finish.js" @@ -0,0 +1,19 @@ +/*最终购买输出*/ +$(function(){ + var $product = $(".jnProDetail"); + $("#cart a").click(function (e) { + var pro_name = $product.find("h4:first").text(); + var pro_size = $product.find(".pro_size strong").text(); + var pro_color = $(".color_change strong").text(); + var pro_num = $product.find("#num_sort").val(); + var pro_price = $product.find(".pro_price strong").text(); + var dialog = "感谢您的购买。
    您购买的产品是："+pro_name+"；"+ + "尺寸是："+pro_size+"；"+ + "颜色是："+pro_color+"；"+ + "数量是："+pro_num+"；"+ + "总价是："+pro_price +"元。
    "; + $("#jnDialogContent").html(dialog); + $('#basic-dialog-ok').modal(); + return false;//避免页面跳转 + }); +}) \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/imgHover.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/imgHover.js" new file mode 100644 index 0000000..be29445 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/imgHover.js" @@ -0,0 +1,19 @@ +/* 滑过图片出现放大镜效果 */ +$(function(){ + $("#jnBrandList li").each(function(index){ + var $img = $(this).find("img"); + var img_w = $img.width(); + var img_h = $img.height(); + var spanHtml = ''; + $(spanHtml).appendTo(this); + }) + $("#jnBrandList").delegate(".imageMask", "hover", function(){ + $(this).toggleClass("imageOver"); + }); + + /* + $("#jnBrandList").find(".imageMask").live("hover", function(){ + $(this).toggleClass("imageOver"); + }); + */ +}) \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/imgSlide.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/imgSlide.js" new file mode 100644 index 0000000..3ca3d5e --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/imgSlide.js" @@ -0,0 +1,16 @@ +/* 品牌活动模块横向滚动 */ +$(function(){ + $("#jnBrandTab li a").click(function(){ + $(this).parent().addClass("chos").siblings().removeClass("chos"); + var idx = $("#jnBrandTab li a").index(this); + showBrandList(idx); + return false; + }).eq(0).click(); +}); +//显示不同的模块 +function showBrandList(index){ + var $rollobj = $("#jnBrandList"); + var rollWidth = $rollobj.find("li").outerWidth(); + rollWidth = rollWidth * 4; //一个版面的宽度 + $rollobj.stop(true,false).animate({ left : -rollWidth*index},1000); +} \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/input.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/input.js" new file mode 100644 index 0000000..505b29e --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/input.js" @@ -0,0 +1,18 @@ +/* 搜索文本框效果 */ +$(function(){ + $("#inputSearch").focus(function(){ + $(this).addClass("focus"); + if($(this).val() ==this.defaultValue){ + $(this).val(""); + } + }).blur(function(){ + $(this).removeClass("focus"); + if ($(this).val() == '') { + $(this).val(this.defaultValue); + } + }).keyup(function(e){ + if(e.which == 13){ + alert('回车提交表单!'); + } + }) +}) \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/jquery.cookie.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/jquery.cookie.js" new file mode 100644 index 0000000..6df1fac --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/jquery.cookie.js" @@ -0,0 +1,96 @@ +/** + * Cookie plugin + * + * Copyright (c) 2006 Klaus Hartl (stilbuero.de) + * Dual licensed under the MIT and GPL licenses: + * http://www.opensource.org/licenses/mit-license.php + * http://www.gnu.org/licenses/gpl.html + * + */ + +/** + * Create a cookie with the given name and value and other optional parameters. + * + * @example $.cookie('the_cookie', 'the_value'); + * @desc Set the value of a cookie. + * @example $.cookie('the_cookie', 'the_value', { expires: 7, path: '/', domain: 'jquery.com', secure: true }); + * @desc Create a cookie with all available options. + * @example $.cookie('the_cookie', 'the_value'); + * @desc Create a session cookie. + * @example $.cookie('the_cookie', null); + * @desc Delete a cookie by passing null as value. Keep in mind that you have to use the same path and domain + * used when the cookie was set. + * + * @param String name The name of the cookie. + * @param String value The value of the cookie. + * @param Object options An object literal containing key/value pairs to provide optional cookie attributes. + * @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object. + * If a negative value is specified (e.g. a date in the past), the cookie will be deleted. + * If set to null or omitted, the cookie will be a session cookie and will not be retained + * when the the browser exits. + * @option String path The value of the path atribute of the cookie (default: path of page that created the cookie). + * @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie). + * @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will + * require a secure protocol (like HTTPS). + * @type undefined + * + * @name $.cookie + * @cat Plugins/Cookie + * @author Klaus Hartl/klaus.hartl@stilbuero.de + */ + +/** + * Get the value of a cookie with the given name. + * + * @example $.cookie('the_cookie'); + * @desc Get the value of a cookie. + * + * @param String name The name of the cookie. + * @return The value of the cookie. + * @type String + * + * @name $.cookie + * @cat Plugins/Cookie + * @author Klaus Hartl/klaus.hartl@stilbuero.de + */ +jQuery.cookie = function(name, value, options) { + if (typeof value != 'undefined') { // name and value given, set cookie + options = options || {}; + if (value === null) { + value = ''; + options.expires = -1; + } + var expires = ''; + if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) { + var date; + if (typeof options.expires == 'number') { + date = new Date(); + date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000)); + } else { + date = options.expires; + } + expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE + } + // CAUTION: Needed to parenthesize options.path and options.domain + // in the following expressions, otherwise they evaluate to undefined + // in the packed version for some reason... + var path = options.path ? '; path=' + (options.path) : ''; + var domain = options.domain ? '; domain=' + (options.domain) : ''; + var secure = options.secure ? '; secure' : ''; + document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join(''); + } else { // only name given, get cookie + var cookieValue = null; + if (document.cookie && document.cookie != '') { + var cookies = document.cookie.split(';'); + for (var i = 0; i < cookies.length; i++) { + var cookie = jQuery.trim(cookies[i]); + // Does this cookie string begin with the name we want? + if (cookie.substring(0, name.length + 1) == (name + '=')) { + cookieValue = decodeURIComponent(cookie.substring(name.length + 1)); + break; + } + } + } + return cookieValue; + } +}; \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/jquery.jqzoom.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/jquery.jqzoom.js" new file mode 100644 index 0000000..ac93919 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/jquery.jqzoom.js" @@ -0,0 +1,733 @@ +/*! + * jQzoom Evolution Library v2.3 - Javascript Image magnifier + * http://www.mind-projects.it + * + * Copyright 2011, Engineer Marco Renzi + * Licensed under the BSD license. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * * Neither the name of the organization nor the + * names of its contributors may be used to endorse or promote products + * derived from this software without specific prior written permission. + * + * Date: 03 May 2011 22:16:00 + */ +(function ($) { + //GLOBAL VARIABLES + var isIE6 = ($.browser.msie && $.browser.version < 7); + var body = $(document.body); + var window = $(window); + var jqzoompluging_disabled = false; //disabilita globalmente il plugin + $.fn.jqzoom = function (options) { + return this.each(function () { + var node = this.nodeName.toLowerCase(); + if (node == 'a') { + new jqzoom(this, options); + } + }); + }; + jqzoom = function (el, options) { + var api = null; + api = $(el).data("jqzoom"); + if (api) return api; + var obj = this; + var settings = $.extend({}, $.jqzoom.defaults, options || {}); + obj.el = el; + el.rel = $(el).attr('rel'); + //ANCHOR ELEMENT + el.zoom_active = false; + el.zoom_disabled = false; //to disable single zoom instance + el.largeimageloading = false; //tell us if large image is loading + el.largeimageloaded = false; //tell us if large image is loaded + el.scale = {}; + el.timer = null; + el.mousepos = {}; + el.mouseDown = false; + $(el).css({ + 'outline-style': 'none', + 'text-decoration': 'none' + }); + //BASE IMAGE + var img = $("img:eq(0)", el); + el.title = $(el).attr('title'); + el.imagetitle = img.attr('title'); + var zoomtitle = ($.trim(el.title).length > 0) ? el.title : el.imagetitle; + var smallimage = new Smallimage(img); + var lens = new Lens(); + var stage = new Stage(); + var largeimage = new Largeimage(); + var loader = new Loader(); + //preventing default click,allowing the onclick event [exmple: lightbox] + $(el).bind('click', function (e) { + e.preventDefault(); + return false; + }); + //setting the default zoomType if not in settings + var zoomtypes = ['standard', 'drag', 'innerzoom', 'reverse']; + if ($.inArray($.trim(settings.zoomType), zoomtypes) < 0) { + settings.zoomType = 'standard'; + } + $.extend(obj, { + create: function () { //create the main objects + //create ZoomPad + if ($(".zoomPad", el).length == 0) { + el.zoomPad = $('
    ').addClass('zoomPad'); + img.wrap(el.zoomPad); + } + if(settings.zoomType == 'innerzoom'){ + settings.zoomWidth = smallimage.w; + settings.zoomHeight = smallimage.h; + } + //creating ZoomPup + if ($(".zoomPup", el).length == 0) { + lens.append(); + } + //creating zoomWindow + if ($(".zoomWindow", el).length == 0) { + stage.append(); + } + //creating Preload + if ($(".zoomPreload", el).length == 0) { + loader.append(); + } + //preloading images + if (settings.preloadImages || settings.zoomType == 'drag' || settings.alwaysOn) { + obj.load(); + } + obj.init(); + }, + init: function () { + //drag option + if (settings.zoomType == 'drag') { + $(".zoomPad", el).mousedown(function () { + el.mouseDown = true; + }); + $(".zoomPad", el).mouseup(function () { + el.mouseDown = false; + }); + document.body.ondragstart = function () { + return false; + }; + $(".zoomPad", el).css({ + cursor: 'default' + }); + $(".zoomPup", el).css({ + cursor: 'move' + }); + } + if (settings.zoomType == 'innerzoom') { + $(".zoomWrapper", el).css({ + cursor: 'crosshair' + }); + } + $(".zoomPad", el).bind('mouseenter mouseover', function (event) { + img.attr('title', ''); + $(el).attr('title', ''); + el.zoom_active = true; + //if loaded then activate else load large image + smallimage.fetchdata(); + if (el.largeimageloaded) { + obj.activate(event); + } else { + obj.load(); + } + }); + $(".zoomPad", el).bind('mouseleave', function (event) { + obj.deactivate(); + }); + $(".zoomPad", el).bind('mousemove', function (e) { + + //prevent fast mouse mevements not to fire the mouseout event + if (e.pageX > smallimage.pos.r || e.pageX < smallimage.pos.l || e.pageY < smallimage.pos.t || e.pageY > smallimage.pos.b) { + lens.setcenter(); + return false; + } + el.zoom_active = true; + if (el.largeimageloaded && !$('.zoomWindow', el).is(':visible')) { + obj.activate(e); + } + if (el.largeimageloaded && (settings.zoomType != 'drag' || (settings.zoomType == 'drag' && el.mouseDown))) { + lens.setposition(e); + } + }); + var thumb_preload = new Array(); + var i = 0; + //binding click event on thumbnails + var thumblist = new Array(); + thumblist = $('a').filter(function () { + var regex = new RegExp("gallery[\\s]*:[\\s]*'" + $.trim(el.rel) + "'", "i"); + var rel = $(this).attr('rel'); + if (regex.test(rel)) { + return this; + } + }); + if (thumblist.length > 0) { + //getting the first to the last + var first = thumblist.splice(0, 1); + thumblist.push(first); + } + thumblist.each(function () { + //preloading thumbs + if (settings.preloadImages) { + var thumb_options = $.extend({}, eval("(" + $.trim($(this).attr('rel')) + ")")); + thumb_preload[i] = new Image(); + thumb_preload[i].src = thumb_options.largeimage; + i++; + } + $(this).click(function (e) { + if($(this).hasClass('zoomThumbActive')){ + return false; + } + thumblist.each(function () { + $(this).removeClass('zoomThumbActive'); + }); + e.preventDefault(); + obj.swapimage(this); + return false; + }); + }); + }, + load: function () { + if (el.largeimageloaded == false && el.largeimageloading == false) { + var url = $(el).attr('href'); + el.largeimageloading = true; + largeimage.loadimage(url); + } + }, + activate: function (e) { + clearTimeout(el.timer); + //show lens and zoomWindow + lens.show(); + stage.show(); + }, + deactivate: function (e) { + switch (settings.zoomType) { + case 'drag': + //nothing or lens.setcenter(); + break; + default: + img.attr('title', el.imagetitle); + $(el).attr('title', el.title); + if (settings.alwaysOn) { + lens.setcenter(); + } else { + stage.hide(); + lens.hide(); + } + break; + } + el.zoom_active = false; + }, + swapimage: function (link) { + el.largeimageloading = false; + el.largeimageloaded = false; + var options = new Object(); + options = $.extend({}, eval("(" + $.trim($(link).attr('rel')) + ")")); + if (options.smallimage && options.largeimage) { + var smallimage = options.smallimage; + var largeimage = options.largeimage; + $(link).addClass('zoomThumbActive'); + $(el).attr('href', largeimage); + img.attr('src', smallimage); + lens.hide(); + stage.hide(); + obj.load(); + } else { + alert('ERROR :: Missing parameter for largeimage or smallimage.'); + throw 'ERROR :: Missing parameter for largeimage or smallimage.'; + } + return false; + } + }); + //sometimes image is already loaded and onload will not fire + if (img[0].complete) { + //fetching data from sallimage if was previously loaded + smallimage.fetchdata(); + if ($(".zoomPad", el).length == 0) obj.create(); + } +/*========================================================, +| Smallimage +|---------------------------------------------------------: +| Base image into the anchor element +`========================================================*/ + + function Smallimage(image) { + var $obj = this; + this.node = image[0]; + this.findborder = function () { + var bordertop = 0; + bordertop = image.css('border-top-width'); + btop = ''; + var borderleft = 0; + borderleft = image.css('border-left-width'); + bleft = ''; + if (bordertop) { + for (i = 0; i < 3; i++) { + var x = []; + x = bordertop.substr(i, 1); + if (isNaN(x) == false) { + btop = btop + '' + bordertop.substr(i, 1); + } else { + break; + } + } + } + if (borderleft) { + for (i = 0; i < 3; i++) { + if (!isNaN(borderleft.substr(i, 1))) { + bleft = bleft + borderleft.substr(i, 1) + } else { + break; + } + } + } + $obj.btop = (btop.length > 0) ? eval(btop) : 0; + $obj.bleft = (bleft.length > 0) ? eval(bleft) : 0; + }; + this.fetchdata = function () { + $obj.findborder(); + $obj.w = image.width(); + $obj.h = image.height(); + $obj.ow = image.outerWidth(); + $obj.oh = image.outerHeight(); + $obj.pos = image.offset(); + $obj.pos.l = image.offset().left + $obj.bleft; + $obj.pos.t = image.offset().top + $obj.btop; + $obj.pos.r = $obj.w + $obj.pos.l; + $obj.pos.b = $obj.h + $obj.pos.t; + $obj.rightlimit = image.offset().left + $obj.ow; + $obj.bottomlimit = image.offset().top + $obj.oh; + + }; + this.node.onerror = function () { + alert('Problems while loading image.'); + throw 'Problems while loading image.'; + }; + this.node.onload = function () { + $obj.fetchdata(); + if ($(".zoomPad", el).length == 0) obj.create(); + }; + return $obj; + }; +/*========================================================, +| Loader +|---------------------------------------------------------: +| Show that the large image is loading +`========================================================*/ + + function Loader() { + var $obj = this; + this.append = function () { + this.node = $('
    ').addClass('zoomPreload').css('visibility', 'hidden').html(settings.preloadText); + $('.zoomPad', el).append(this.node); + }; + this.show = function () { + this.node.top = (smallimage.oh - this.node.height()) / 2; + this.node.left = (smallimage.ow - this.node.width()) / 2; + //setting position + this.node.css({ + top: this.node.top, + left: this.node.left, + position: 'absolute', + visibility: 'visible' + }); + }; + this.hide = function () { + this.node.css('visibility', 'hidden'); + }; + return this; + } +/*========================================================, +| Lens +|---------------------------------------------------------: +| Lens over the image +`========================================================*/ + + function Lens() { + var $obj = this; + this.node = $('
    ').addClass('zoomPup'); + //this.nodeimgwrapper = $("
    ").addClass('zoomPupImgWrapper'); + this.append = function () { + $('.zoomPad', el).append($(this.node).hide()); + if (settings.zoomType == 'reverse') { + this.image = new Image(); + this.image.src = smallimage.node.src; // fires off async + $(this.node).empty().append(this.image); + } + }; + this.setdimensions = function () { + this.node.w = (parseInt((settings.zoomWidth) / el.scale.x) > smallimage.w ) ? smallimage.w : (parseInt(settings.zoomWidth / el.scale.x)); + this.node.h = (parseInt((settings.zoomHeight) / el.scale.y) > smallimage.h ) ? smallimage.h : (parseInt(settings.zoomHeight / el.scale.y)); + this.node.top = (smallimage.oh - this.node.h - 2) / 2; + this.node.left = (smallimage.ow - this.node.w - 2) / 2; + //centering lens + this.node.css({ + top: 0, + left: 0, + width: this.node.w + 'px', + height: this.node.h + 'px', + position: 'absolute', + display: 'none', + borderWidth: 1 + 'px' + }); + + + + if (settings.zoomType == 'reverse') { + this.image.src = smallimage.node.src; + $(this.node).css({ + 'opacity': 1 + }); + + $(this.image).css({ + position: 'absolute', + display: 'block', + left: -(this.node.left + 1 - smallimage.bleft) + 'px', + top: -(this.node.top + 1 - smallimage.btop) + 'px' + }); + + } + }; + this.setcenter = function () { + //calculating center position + this.node.top = (smallimage.oh - this.node.h - 2) / 2; + this.node.left = (smallimage.ow - this.node.w - 2) / 2; + //centering lens + this.node.css({ + top: this.node.top, + left: this.node.left + }); + if (settings.zoomType == 'reverse') { + $(this.image).css({ + position: 'absolute', + display: 'block', + left: -(this.node.left + 1 - smallimage.bleft) + 'px', + top: -(this.node.top + 1 - smallimage.btop) + 'px' + }); + + } + //centering large image + largeimage.setposition(); + }; + this.setposition = function (e) { + el.mousepos.x = e.pageX; + el.mousepos.y = e.pageY; + var lensleft = 0; + var lenstop = 0; + + function overleft(lens) { + return el.mousepos.x - (lens.w) / 2 < smallimage.pos.l; + } + + function overright(lens) { + return el.mousepos.x + (lens.w) / 2 > smallimage.pos.r; + + } + + function overtop(lens) { + return el.mousepos.y - (lens.h) / 2 < smallimage.pos.t; + } + + function overbottom(lens) { + return el.mousepos.y + (lens.h) / 2 > smallimage.pos.b; + } + + lensleft = el.mousepos.x + smallimage.bleft - smallimage.pos.l - (this.node.w + 2) / 2; + lenstop = el.mousepos.y + smallimage.btop - smallimage.pos.t - (this.node.h + 2) / 2; + if (overleft(this.node)) { + lensleft = smallimage.bleft - 1; + } else if (overright(this.node)) { + lensleft = smallimage.w + smallimage.bleft - this.node.w - 1; + } + if (overtop(this.node)) { + lenstop = smallimage.btop - 1; + } else if (overbottom(this.node)) { + lenstop = smallimage.h + smallimage.btop - this.node.h - 1; + } + + this.node.left = lensleft; + this.node.top = lenstop; + this.node.css({ + 'left': lensleft + 'px', + 'top': lenstop + 'px' + }); + if (settings.zoomType == 'reverse') { + if ($.browser.msie && $.browser.version > 7) { + $(this.node).empty().append(this.image); + } + + $(this.image).css({ + position: 'absolute', + display: 'block', + left: -(this.node.left + 1 - smallimage.bleft) + 'px', + top: -(this.node.top + 1 - smallimage.btop) + 'px' + }); + } + + largeimage.setposition(); + }; + this.hide = function () { + img.css({ + 'opacity': 1 + }); + this.node.hide(); + }; + this.show = function () { + + if (settings.zoomType != 'innerzoom' && (settings.lens || settings.zoomType == 'drag')) { + this.node.show(); + } + + if (settings.zoomType == 'reverse') { + img.css({ + 'opacity': settings.imageOpacity + }); + } + }; + this.getoffset = function () { + var o = {}; + o.left = $obj.node.left; + o.top = $obj.node.top; + return o; + }; + return this; + }; +/*========================================================, +| Stage +|---------------------------------------------------------: +| Window area that contains the large image +`========================================================*/ + + function Stage() { + var $obj = this; + this.node = $("
    "); + this.ieframe = $(''); + this.setposition = function () { + this.node.leftpos = 0; + this.node.toppos = 0; + if (settings.zoomType != 'innerzoom') { + //positioning + switch (settings.position) { + case "left": + this.node.leftpos = (smallimage.pos.l - smallimage.bleft - Math.abs(settings.xOffset) - settings.zoomWidth > 0) ? (0 - settings.zoomWidth - Math.abs(settings.xOffset)) : (smallimage.ow + Math.abs(settings.xOffset)); + this.node.toppos = Math.abs(settings.yOffset); + break; + case "top": + this.node.leftpos = Math.abs(settings.xOffset); + this.node.toppos = (smallimage.pos.t - smallimage.btop - Math.abs(settings.yOffset) - settings.zoomHeight > 0) ? (0 - settings.zoomHeight - Math.abs(settings.yOffset)) : (smallimage.oh + Math.abs(settings.yOffset)); + break; + case "bottom": + this.node.leftpos = Math.abs(settings.xOffset); + this.node.toppos = (smallimage.pos.t - smallimage.btop + smallimage.oh + Math.abs(settings.yOffset) + settings.zoomHeight < screen.height) ? (smallimage.oh + Math.abs(settings.yOffset)) : (0 - settings.zoomHeight - Math.abs(settings.yOffset)); + break; + default: + this.node.leftpos = (smallimage.rightlimit + Math.abs(settings.xOffset) + settings.zoomWidth < screen.width) ? (smallimage.ow + Math.abs(settings.xOffset)) : (0 - settings.zoomWidth - Math.abs(settings.xOffset)); + this.node.toppos = Math.abs(settings.yOffset); + break; + } + } + this.node.css({ + 'left': this.node.leftpos + 'px', + 'top': this.node.toppos + 'px' + }); + return this; + }; + this.append = function () { + $('.zoomPad', el).append(this.node); + this.node.css({ + position: 'absolute', + display: 'none', + zIndex: 5001 + }); + if (settings.zoomType == 'innerzoom') { + this.node.css({ + cursor: 'default' + }); + var thickness = (smallimage.bleft == 0) ? 1 : smallimage.bleft; + $('.zoomWrapper', this.node).css({ + borderWidth: thickness + 'px' + }); + } + + $('.zoomWrapper', this.node).css({ + width: Math.round(settings.zoomWidth) + 'px' , + borderWidth: thickness + 'px' + }); + $('.zoomWrapperImage', this.node).css({ + width: '100%', + height: Math.round(settings.zoomHeight) + 'px' + }); + //zoom title + $('.zoomWrapperTitle', this.node).css({ + width: '100%', + position: 'absolute' + }); + + $('.zoomWrapperTitle', this.node).hide(); + if (settings.title && zoomtitle.length > 0) { + $('.zoomWrapperTitle', this.node).html(zoomtitle).show(); + } + $obj.setposition(); + }; + this.hide = function () { + switch (settings.hideEffect) { + case 'fadeout': + this.node.fadeOut(settings.fadeoutSpeed, function () {}); + break; + default: + this.node.hide(); + break; + } + this.ieframe.hide(); + }; + this.show = function () { + switch (settings.showEffect) { + case 'fadein': + this.node.fadeIn(); + this.node.fadeIn(settings.fadeinSpeed, function () {}); + break; + default: + this.node.show(); + break; + } + if (isIE6 && settings.zoomType != 'innerzoom') { + this.ieframe.width = this.node.width(); + this.ieframe.height = this.node.height(); + this.ieframe.left = this.node.leftpos; + this.ieframe.top = this.node.toppos; + this.ieframe.css({ + display: 'block', + position: "absolute", + left: this.ieframe.left, + top: this.ieframe.top, + zIndex: 99, + width: this.ieframe.width + 'px', + height: this.ieframe.height + 'px' + }); + $('.zoomPad', el).append(this.ieframe); + this.ieframe.show(); + }; + }; + }; +/*========================================================, +| LargeImage +|---------------------------------------------------------: +| The large detailed image +`========================================================*/ + + function Largeimage() { + var $obj = this; + this.node = new Image(); + this.loadimage = function (url) { + //showing preload + loader.show(); + this.url = url; + this.node.style.position = 'absolute'; + this.node.style.border = '0px'; + this.node.style.display = 'none'; + this.node.style.left = '-5000px'; + this.node.style.top = '0px'; + document.body.appendChild(this.node); + this.node.src = url; // fires off async + }; + this.fetchdata = function () { + var image = $(this.node); + var scale = {}; + this.node.style.display = 'block'; + $obj.w = image.width(); + $obj.h = image.height(); + $obj.pos = image.offset(); + $obj.pos.l = image.offset().left; + $obj.pos.t = image.offset().top; + $obj.pos.r = $obj.w + $obj.pos.l; + $obj.pos.b = $obj.h + $obj.pos.t; + scale.x = ($obj.w / smallimage.w); + scale.y = ($obj.h / smallimage.h); + el.scale = scale; + document.body.removeChild(this.node); + $('.zoomWrapperImage', el).empty().append(this.node); + //setting lens dimensions; + lens.setdimensions(); + }; + this.node.onerror = function () { + alert('Problems while loading the big image.'); + throw 'Problems while loading the big image.'; + }; + this.node.onload = function () { + //fetching data + $obj.fetchdata(); + loader.hide(); + el.largeimageloading = false; + el.largeimageloaded = true; + if (settings.zoomType == 'drag' || settings.alwaysOn) { + lens.show(); + stage.show(); + lens.setcenter(); + } + }; + this.setposition = function () { + var left = -el.scale.x * (lens.getoffset().left - smallimage.bleft + 1); + var top = -el.scale.y * (lens.getoffset().top - smallimage.btop + 1); + $(this.node).css({ + 'left': left + 'px', + 'top': top + 'px' + }); + }; + return this; + }; + $(el).data("jqzoom", obj); + }; + //es. $.jqzoom.disable('#jqzoom1'); + $.jqzoom = { + defaults: { + zoomType: 'standard', + //innerzoom/standard/reverse/drag + zoomWidth: 300, + //zoomWindow default width + zoomHeight: 300, + //zoomWindow default height + xOffset: 10, + //zoomWindow x offset, can be negative(more on the left) or positive(more on the right) + yOffset: 0, + //zoomWindow y offset, can be negative(more on the left) or positive(more on the right) + position: "right", + //zoomWindow default position + preloadImages: true, + //image preload + preloadText: 'Loading zoom', + title: true, + lens: true, + imageOpacity: 0.4, + alwaysOn: false, + showEffect: 'show', + //show/fadein + hideEffect: 'hide', + //hide/fadeout + fadeinSpeed: 'slow', + //fast/slow/number + fadeoutSpeed: '2000' //fast/slow/number + }, + disable: function (el) { + var api = $(el).data('jqzoom'); + api.disable(); + return false; + }, + enable: function (el) { + var api = $(el).data('jqzoom'); + api.enable(); + return false; + }, + disableAll: function (el) { + jqzoompluging_disabled = true; + }, + enableAll: function (el) { + jqzoompluging_disabled = false; + } + }; +})(jQuery); \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/jquery.simplemodal.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/jquery.simplemodal.js" new file mode 100644 index 0000000..0fc295a --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/jquery.simplemodal.js" @@ -0,0 +1,26 @@ +/* + * SimpleModal 1.4.2 - jQuery Plugin + * http://simplemodal.com/ + * Copyright (c) 2011 Eric Martin + * Licensed under MIT and GPL + * Date: Sat, Dec 17 2011 14:35:42 -0800 + */ +(function(b){"function"===typeof define&&define.amd?define(["jquery"],b):b(jQuery)})(function(b){var j=[],k=b(document),l=b.browser.msie&&6===parseInt(b.browser.version)&&"object"!==typeof window.XMLHttpRequest,n=b.browser.msie&&7===parseInt(b.browser.version),m=null,h=b(window),i=[];b.modal=function(a,d){return b.modal.impl.init(a,d)};b.modal.close=function(){b.modal.impl.close()};b.modal.focus=function(a){b.modal.impl.focus(a)};b.modal.setContainerDimensions=function(){b.modal.impl.setContainerDimensions()}; +b.modal.setPosition=function(){b.modal.impl.setPosition()};b.modal.update=function(a,d){b.modal.impl.update(a,d)};b.fn.modal=function(a){return b.modal.impl.init(this,a)};b.modal.defaults={appendTo:"body",focus:!0,opacity:50,overlayId:"simplemodal-overlay",overlayCss:{},containerId:"simplemodal-container",containerCss:{},dataId:"simplemodal-data",dataCss:{},minHeight:null,minWidth:null,maxHeight:null,maxWidth:null,autoResize:!1,autoPosition:!0,zIndex:1E3,close:!0,closeHTML:'', +closeClass:"simplemodal-close",escClose:!0,overlayClose:!1,fixed:!0,position:null,persist:!1,modal:!0,onOpen:null,onShow:null,onClose:null};b.modal.impl={d:{},init:function(a,d){if(this.d.data)return!1;m=b.browser.msie&&!b.boxModel;this.o=b.extend({},b.modal.defaults,d);this.zIndex=this.o.zIndex;this.occb=!1;if("object"===typeof a){if(a=a instanceof jQuery?a:b(a),this.d.placeholder=!1,0").attr("id","simplemodal-placeholder").css({display:"none"})), +this.d.placeholder=!0,this.display=a.css("display"),!this.o.persist))this.d.orig=a.clone(!0)}else if("string"===typeof a||"number"===typeof a)a=b("
    ").html(a);else return alert("SimpleModal Error: Unsupported data type: "+typeof a),this;this.create(a);this.open();b.isFunction(this.o.onShow)&&this.o.onShow.apply(this,[this.d]);return this},create:function(a){this.getDimensions();if(this.o.modal&&l)this.d.iframe=b('').css(b.extend(this.o.iframeCss, +{display:"none",opacity:0,position:"fixed",height:i[0],width:i[1],zIndex:this.o.zIndex,top:0,left:0})).appendTo(this.o.appendTo);this.d.overlay=b("
    ").attr("id",this.o.overlayId).addClass("simplemodal-overlay").css(b.extend(this.o.overlayCss,{display:"none",opacity:this.o.opacity/100,height:this.o.modal?j[0]:0,width:this.o.modal?j[1]:0,position:"fixed",left:0,top:0,zIndex:this.o.zIndex+1})).appendTo(this.o.appendTo);this.d.container=b("
    ").attr("id",this.o.containerId).addClass("simplemodal-container").css(b.extend({position:this.o.fixed? +"fixed":"absolute"},this.o.containerCss,{display:"none",zIndex:this.o.zIndex+2})).append(this.o.close&&this.o.closeHTML?b(this.o.closeHTML).addClass(this.o.closeClass):"").appendTo(this.o.appendTo);this.d.wrap=b("
    ").attr("tabIndex",-1).addClass("simplemodal-wrap").css({height:"100%",outline:0,width:"100%"}).appendTo(this.d.container);this.d.data=a.attr("id",a.attr("id")||this.o.dataId).addClass("simplemodal-data").css(b.extend(this.o.dataCss,{display:"none"})).appendTo("body");this.setContainerDimensions(); +this.d.data.appendTo(this.d.wrap);(l||m)&&this.fixIE()},bindEvents:function(){var a=this;b("."+a.o.closeClass).bind("click.simplemodal",function(b){b.preventDefault();a.close()});a.o.modal&&a.o.close&&a.o.overlayClose&&a.d.overlay.bind("click.simplemodal",function(b){b.preventDefault();a.close()});k.bind("keydown.simplemodal",function(b){a.o.modal&&9===b.keyCode?a.watchTab(b):a.o.close&&a.o.escClose&&27===b.keyCode&&(b.preventDefault(),a.close())});h.bind("resize.simplemodal orientationchange.simplemodal", +function(){a.getDimensions();a.o.autoResize?a.setContainerDimensions():a.o.autoPosition&&a.setPosition();l||m?a.fixIE():a.o.modal&&(a.d.iframe&&a.d.iframe.css({height:i[0],width:i[1]}),a.d.overlay.css({height:j[0],width:j[1]}))})},unbindEvents:function(){b("."+this.o.closeClass).unbind("click.simplemodal");k.unbind("keydown.simplemodal");h.unbind(".simplemodal");this.d.overlay.unbind("click.simplemodal")},fixIE:function(){var a=this.o.position;b.each([this.d.iframe||null,!this.o.modal?null:this.d.overlay, +"fixed"===this.d.container.css("position")?this.d.container:null],function(b,f){if(f){var g=f[0].style;g.position="absolute";if(2>b)g.removeExpression("height"),g.removeExpression("width"),g.setExpression("height",'document.body.scrollHeight > document.body.clientHeight ? document.body.scrollHeight : document.body.clientHeight + "px"'),g.setExpression("width",'document.body.scrollWidth > document.body.clientWidth ? document.body.scrollWidth : document.body.clientWidth + "px"');else{var c,e;a&&a.constructor=== +Array?(c=a[0]?"number"===typeof a[0]?a[0].toString():a[0].replace(/px/,""):f.css("top").replace(/px/,""),c=-1===c.indexOf("%")?c+' + (t = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + "px"':parseInt(c.replace(/%/,""))+' * ((document.documentElement.clientHeight || document.body.clientHeight) / 100) + (t = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + "px"',a[1]&&(e="number"===typeof a[1]? +a[1].toString():a[1].replace(/px/,""),e=-1===e.indexOf("%")?e+' + (t = document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft) + "px"':parseInt(e.replace(/%/,""))+' * ((document.documentElement.clientWidth || document.body.clientWidth) / 100) + (t = document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft) + "px"')):(c='(document.documentElement.clientHeight || document.body.clientHeight) / 2 - (this.offsetHeight / 2) + (t = document.documentElement.scrollTop ? document.documentElement.scrollTop : document.body.scrollTop) + "px"', +e='(document.documentElement.clientWidth || document.body.clientWidth) / 2 - (this.offsetWidth / 2) + (t = document.documentElement.scrollLeft ? document.documentElement.scrollLeft : document.body.scrollLeft) + "px"');g.removeExpression("top");g.removeExpression("left");g.setExpression("top",c);g.setExpression("left",e)}}})},focus:function(a){var d=this,a=a&&-1!==b.inArray(a,["first","last"])?a:"first",f=b(":input:enabled:visible:"+a,d.d.wrap);setTimeout(function(){0b.fn.jquery||b.browser.opera&&"9.5">b.browser.version&&"1.2.6"c?c:dc?c:this.o.minHeight&& +"auto"!==h&&fe?e:ae?e:this.o.minWidth&&"auto"!==c&&gd||g>a?"auto":"visible"});this.o.autoPosition&&this.setPosition()},setPosition:function(){var a,b;a=i[0]/2-this.d.container.outerHeight(!0)/2;b=i[1]/2-this.d.container.outerWidth(!0)/2;var f="fixed"!==this.d.container.css("position")?h.scrollTop():0;this.o.position&&"[object Array]"=== +Object.prototype.toString.call(this.o.position)?(a=f+(this.o.position[0]||a),b=this.o.position[1]||b):a=f+a;this.d.container.css({left:b,top:a})},watchTab:function(a){if(0
    "); + $("#TB_overlay").click(tb_remove); + } + }else{//all others + if(document.getElementById("TB_overlay") === null){ + $("body").append("
    "); + $("#TB_overlay").click(tb_remove); + } + } + + if(tb_detectMacXFF()){ + $("#TB_overlay").addClass("TB_overlayMacFFBGHack");//use png overlay so hide flash + }else{ + $("#TB_overlay").addClass("TB_overlayBG");//use background and opacity + } + + if(caption===null){caption="";} + $("body").append("
    ");//add loader to the page + $('#TB_load').show();//show loader + + var baseURL; + if(url.indexOf("?")!==-1){ //ff there is a query string involved + baseURL = url.substr(0, url.indexOf("?")); + }else{ + baseURL = url; + } + + var urlString = /\.jpg$|\.jpeg$|\.png$|\.gif$|\.bmp$/; + var urlType = baseURL.toLowerCase().match(urlString); + + if(urlType == '.jpg' || urlType == '.jpeg' || urlType == '.png' || urlType == '.gif' || urlType == '.bmp'){//code to show images + + TB_PrevCaption = ""; + TB_PrevURL = ""; + TB_PrevHTML = ""; + TB_NextCaption = ""; + TB_NextURL = ""; + TB_NextHTML = ""; + TB_imageCount = ""; + TB_FoundURL = false; + if(imageGroup){ + TB_TempArray = $("a[@rel="+imageGroup+"]").get(); + for (TB_Counter = 0; ((TB_Counter < TB_TempArray.length) && (TB_NextHTML === "")); TB_Counter++) { + var urlTypeTemp = TB_TempArray[TB_Counter].href.toLowerCase().match(urlString); + if (!(TB_TempArray[TB_Counter].href == url)) { + if (TB_FoundURL) { + TB_NextCaption = TB_TempArray[TB_Counter].title; + TB_NextURL = TB_TempArray[TB_Counter].href; + TB_NextHTML = "  Next >"; + } else { + TB_PrevCaption = TB_TempArray[TB_Counter].title; + TB_PrevURL = TB_TempArray[TB_Counter].href; + TB_PrevHTML = "  < Prev"; + } + } else { + TB_FoundURL = true; + TB_imageCount = "Image " + (TB_Counter + 1) +" of "+ (TB_TempArray.length); + } + } + } + + imgPreloader = new Image(); + imgPreloader.onload = function(){ + imgPreloader.onload = null; + + // Resizing large images - orginal by Christian Montoya edited by me. + var pagesize = tb_getPageSize(); + var x = pagesize[0] - 150; + var y = pagesize[1] - 150; + var imageWidth = imgPreloader.width; + var imageHeight = imgPreloader.height; + if (imageWidth > x) { + imageHeight = imageHeight * (x / imageWidth); + imageWidth = x; + if (imageHeight > y) { + imageWidth = imageWidth * (y / imageHeight); + imageHeight = y; + } + } else if (imageHeight > y) { + imageWidth = imageWidth * (y / imageHeight); + imageHeight = y; + if (imageWidth > x) { + imageHeight = imageHeight * (x / imageWidth); + imageWidth = x; + } + } + // End Resizing + + TB_WIDTH = imageWidth + 30; + TB_HEIGHT = imageHeight + 60; + $("#TB_window").append(""+caption+"" + "
    "+caption+"
    " + TB_imageCount + TB_PrevHTML + TB_NextHTML + "
    close or Esc Key
    "); + + $("#TB_closeWindowButton").click(tb_remove); + + if (!(TB_PrevHTML === "")) { + function goPrev(){ + if($(document).unbind("click",goPrev)){$(document).unbind("click",goPrev);} + $("#TB_window").remove(); + $("body").append("
    "); + tb_show(TB_PrevCaption, TB_PrevURL, imageGroup); + return false; + } + $("#TB_prev").click(goPrev); + } + + if (!(TB_NextHTML === "")) { + function goNext(){ + $("#TB_window").remove(); + $("body").append("
    "); + tb_show(TB_NextCaption, TB_NextURL, imageGroup); + return false; + } + $("#TB_next").click(goNext); + + } + + document.onkeydown = function(e){ + if (e == null) { // ie + keycode = event.keyCode; + } else { // mozilla + keycode = e.which; + } + if(keycode == 27){ // close + tb_remove(); + } else if(keycode == 190){ // display previous image + if(!(TB_NextHTML == "")){ + document.onkeydown = ""; + goNext(); + } + } else if(keycode == 188){ // display next image + if(!(TB_PrevHTML == "")){ + document.onkeydown = ""; + goPrev(); + } + } + }; + + tb_position(); + $("#TB_load").remove(); + $("#TB_Image").click(tb_remove); + $("#TB_window").css({display:"block"}); //for safari using css instead of show + }; + + imgPreloader.src = url; + }else{//code to show html + + var queryString = url.replace(/^[^\?]+\??/,''); + var params = tb_parseQuery( queryString ); + + TB_WIDTH = (params['width']*1) + 30 || 630; //defaults to 630 if no paramaters were added to URL + TB_HEIGHT = (params['height']*1) + 40 || 440; //defaults to 440 if no paramaters were added to URL + ajaxContentW = TB_WIDTH - 30; + ajaxContentH = TB_HEIGHT - 45; + + if(url.indexOf('TB_iframe') != -1){// either iframe or ajax window + urlNoQuery = url.split('TB_'); + $("#TB_iframeContent").remove(); + if(params['modal'] != "true"){//iframe no modal + $("#TB_window").append("
    "+caption+"
    close or Esc Key
    "); + }else{//iframe modal + $("#TB_overlay").unbind(); + $("#TB_window").append(""); + } + }else{// not an iframe, ajax + if($("#TB_window").css("display") != "block"){ + if(params['modal'] != "true"){//ajax no modal + $("#TB_window").append("
    "+caption+"
    close or Esc Key
    "); + }else{//ajax modal + $("#TB_overlay").unbind(); + $("#TB_window").append("
    "); + } + }else{//this means the window is already up, we are just loading new content via ajax + $("#TB_ajaxContent")[0].style.width = ajaxContentW +"px"; + $("#TB_ajaxContent")[0].style.height = ajaxContentH +"px"; + $("#TB_ajaxContent")[0].scrollTop = 0; + $("#TB_ajaxWindowTitle").html(caption); + } + } + + $("#TB_closeWindowButton").click(tb_remove); + + if(url.indexOf('TB_inline') != -1){ + $("#TB_ajaxContent").append($('#' + params['inlineId']).children()); + $("#TB_window").unload(function () { + $('#' + params['inlineId']).append( $("#TB_ajaxContent").children() ); // move elements back when you're finished + }); + tb_position(); + $("#TB_load").remove(); + $("#TB_window").css({display:"block"}); + }else if(url.indexOf('TB_iframe') != -1){ + tb_position(); + if($.browser.safari){//safari needs help because it will not fire iframe onload + $("#TB_load").remove(); + $("#TB_window").css({display:"block"}); + } + }else{ + $("#TB_ajaxContent").load(url += "&random=" + (new Date().getTime()),function(){//to do a post change this load method + tb_position(); + $("#TB_load").remove(); + tb_init("#TB_ajaxContent a.thickbox"); + $("#TB_window").css({display:"block"}); + }); + } + + } + + if(!params['modal']){ + document.onkeyup = function(e){ + if (e == null) { // ie + keycode = event.keyCode; + } else { // mozilla + keycode = e.which; + } + if(keycode == 27){ // close + tb_remove(); + } + }; + } + + } catch(e) { + //nothing here + } +} + +//helper functions below +function tb_showIframe(){ + $("#TB_load").remove(); + $("#TB_window").css({display:"block"}); +} + +function tb_remove() { + $("#TB_imageOff").unbind("click"); + $("#TB_closeWindowButton").unbind("click"); + $("#TB_window").fadeOut("fast",function(){$('#TB_window,#TB_overlay,#TB_HideSelect').trigger("unload").unbind().remove();}); + $("#TB_load").remove(); + if (typeof document.body.style.maxHeight == "undefined") {//if IE 6 + $("body","html").css({height: "auto", width: "auto"}); + $("html").css("overflow",""); + } + document.onkeydown = ""; + document.onkeyup = ""; + return false; +} + +function tb_position() { +$("#TB_window").css({marginLeft: '-' + parseInt((TB_WIDTH / 2),10) + 'px', width: TB_WIDTH + 'px'}); + + if ( !(jQuery.browser.msie6)) { // take away IE6 + $("#TB_window").css({marginTop: '-' + parseInt((TB_HEIGHT / 2),10) + 'px'}); + } +} + +function tb_parseQuery ( query ) { + var Params = {}; + if ( ! query ) {return Params;}// return empty object + var Pairs = query.split(/[;&]/); + for ( var i = 0; i < Pairs.length; i++ ) { + var KeyVal = Pairs[i].split('='); + if ( ! KeyVal || KeyVal.length != 2 ) {continue;} + var key = unescape( KeyVal[0] ); + var val = unescape( KeyVal[1] ); + val = val.replace(/\+/g, ' '); + Params[key] = val; + } + return Params; +} + +function tb_getPageSize(){ + var de = document.documentElement; + var w = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth; + var h = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight; + arrayPageSize = [w,h]; + return arrayPageSize; +} + +function tb_detectMacXFF() { + var userAgent = navigator.userAgent.toLowerCase(); + if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox')!=-1) { + return true; + } +} + + diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/nav.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/nav.js" new file mode 100644 index 0000000..ca7d980 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/nav.js" @@ -0,0 +1,8 @@ +//导航效果 +$(function(){ + $("#nav li").hover(function(){ + $(this).find(".jnNav").show(); + },function(){ + $(this).find(".jnNav").hide(); + }); +}) \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/sizeAndprice.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/sizeAndprice.js" new file mode 100644 index 0000000..8286456 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/sizeAndprice.js" @@ -0,0 +1,17 @@ +/*衣服尺寸选择*/ +$(function(){ + $(".pro_size li").click(function(){ + $(this).addClass("cur").siblings().removeClass("cur"); + $(this).parents("ul").siblings("strong").text( $(this).text() ); + }) +}) +/*数量和价格联动*/ +$(function(){ + var $span = $(".pro_price strong"); + var price = $span.text(); + $("#num_sort").change(function(){ + var num = $(this).val(); + var amount = num * price; + $span.text( amount ); + }).change(); +}) diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/star.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/star.js" new file mode 100644 index 0000000..2fcf86a --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/star.js" @@ -0,0 +1,12 @@ +/*商品评分效果*/ +$(function(){ + //通过修改样式来显示不同的星级 + $("ul.rating li a").click(function(){ + var title = $(this).attr("title"); + alert("您给此商品的评分是："+title); + var cl = $(this).parent().attr("class"); + $(this).parent().parent().removeClass().addClass("rating "+cl+"star"); + $(this).blur();//去掉超链接的虚线框 + return false; + }) +}) \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/switchColor.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/switchColor.js" new file mode 100644 index 0000000..e224c77 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/switchColor.js" @@ -0,0 +1,21 @@ +/*衣服颜色切换*/ +$(function(){ + $(".color_change ul li img").click(function(){ + $(this).addClass("hover").parent().siblings().find("img").removeClass("hover"); + var imgSrc = $(this).attr("src"); + var i = imgSrc.lastIndexOf("."); + var unit = imgSrc.substring(i); + imgSrc = imgSrc.substring(0,i); + var imgSrc_small = imgSrc + "_one_small"+ unit; + var imgSrc_big = imgSrc + "_one_big"+ unit; + $("#bigImg").attr({"src": imgSrc_small }); + $("#thickImg").attr("href", imgSrc_big); + var alt = $(this).attr("alt"); + $(".color_change strong").text(alt); + var newImgSrc = imgSrc.replace("images/pro_img/",""); + $("#jnProitem .imgList li").hide(); + $("#jnProitem .imgList").find(".imgList_"+newImgSrc).show(); + //解决问题：切换颜色后，放大图片还是显示原来的图片。 + $("#jnProitem .imgList").find(".imgList_"+newImgSrc).eq(0).find("a").click(); + }); +}); \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/switchImg.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/switchImg.js" new file mode 100644 index 0000000..7936a9e --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/switchImg.js" @@ -0,0 +1,11 @@ +/* 点击左侧产品小图片切换大图 */ +$(function(){ + $("#jnProitem ul.imgList li a").bind("click",function(){ + var imgSrc = $(this).find("img").attr("src"); + var i = imgSrc.lastIndexOf("."); + var unit = imgSrc.substring(i); + imgSrc = imgSrc.substring(0,i); + var imgSrc_big = imgSrc + "_big"+ unit; + $("#thickImg").attr("href" , imgSrc_big); + }); +}); \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/tab.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/tab.js" new file mode 100644 index 0000000..14c24d5 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/tab.js" @@ -0,0 +1,16 @@ +/*Tab 选项卡 标签*/ +$(function(){ + var $div_li =$("div.tab_menu ul li"); + $div_li.click(function(){ + $(this).addClass("selected") //当前
  • 元素高亮 + .siblings().removeClass("selected"); //去掉其他同辈
  • 元素的高亮 + var index = $div_li.index(this); // 获取当前点击的
  • 元素 在 全部li元素中的索引。 + $("div.tab_box > div") //选取子节点。不选取子节点的话，会引起错误。如果里面还有div + .eq(index).show() //显示
  • 元素对应的
    元素 + .siblings().hide(); //隐藏其他几个同辈的
    元素 + }).hover(function(){ + $(this).addClass("hover"); + },function(){ + $(this).removeClass("hover"); + }) +}) \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/tooltip.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/tooltip.js" new file mode 100644 index 0000000..667781d --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/tooltip.js" @@ -0,0 +1,25 @@ +/* 超链接文字提示 */ +$(function(){ + var x = 10; + var y = 20; + $("a.tooltip").mouseover(function(e){ + this.myTitle = this.title; + this.title = ""; + var tooltip = "
    "+ this.myTitle +"
    "; //创建 div 元素 + $("body").append(tooltip); //把它追加到文档中 + $("#tooltip") + .css({ + "top": (e.pageY+y) + "px", + "left": (e.pageX+x) + "px" + }).show("fast"); //设置x坐标和y坐标，并且显示 + }).mouseout(function(){ + this.title = this.myTitle; + $("#tooltip").remove(); //移除 + }).mousemove(function(e){ + $("#tooltip") + .css({ + "top": (e.pageY+y) + "px", + "left": (e.pageX+x) + "px" + }); + }); +}) \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/use_jqzoom.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/use_jqzoom.js" new file mode 100644 index 0000000..0041a1d --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/scripts/use_jqzoom.js" @@ -0,0 +1,14 @@ +/*使用jqzoom*/ +$(function(){ + $('.jqzoom').jqzoom({ + zoomType: 'standard', + lens:true, + preloadImages: false, + alwaysOn:false, + zoomWidth: 340, + zoomHeight: 340, + xOffset:10, + yOffset:0, + position:'right' + }); +}); \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/box.css" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/box.css" new file mode 100644 index 0000000..65e957a --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/box.css" @@ -0,0 +1,62 @@ +/* element */ +#basic-dialog-ok{ + display:none; +} +/* Overlay */ +#simplemodal-overlay {background-color:#000;} +.simplemodal-wrap{background-color:#fff;} + +/* Container */ +#simplemodal-container { + height:190px; + width:500px; +} + +/* box */ +.simplemodal-container .ico-ok, .simplemodal-container .ico-error, .simplemodal-container .ico-info, .simplemodal-container .ico-question, .simplemodal-container .ico-warn, .simplemodal-container .ico-wait,.simplemodal-container .modalCloseImg,.simplemodal-container .btn-close, .simplemodal-container .btn-close-b{background:url(../images/box.png) no-repeat;display:inline-block;width:32px;height:32px;} +.simplemodal-container .ico-ok{background-position:-66px 0;} +.simplemodal-container .ico-error{background-position:0 0;} +.simplemodal-container .ico-info{background-position:-33px 0;} +.simplemodal-container .ico-question{background-position:-99px 0;} +.simplemodal-container .ico-warn{background-position:-165px 0;} +.simplemodal-container .ico-wait{background-position:-132px 0;} + +.simplemodal-container .tips{padding:34px 0 0;} +.simplemodal-container .tips-ico{float:left;position:relative;top:-9px;width:auto;padding-left:5%;margin-right:16px;_margin-right:13px;text-align:right;} +.simplemodal-container .tips-content{overflow:hidden;height:1%;padding-right:5%;} +.simplemodal-container .tips-title, .simplemodal-container .tips-line{padding:0 0 8px;} +.simplemodal-container .tips-title{font-weight:700;font-size:14px;} +.simplemodal-container .tips-line{line-height:20px;} +.simplemodal-container .font-red{color:#c00;} +.simplemodal-container .tips-buttons{margin-top:23px;text-align:right;} +.simplemodal-container .tips-buttons .btn-blue, .simplemodal-container .tips-buttons .btn-blue-s, .simplemodal-container .tips-buttons .btn-white, .simplemodal-container .tips-buttons .btn-white-s{margin-right:16px;} + +.simplemodal-container{position:relative;height:100%;*width:100%;margin:-9px;padding:9px;font-size:12px;line-height:1.5;background-color:rgba(0,0,0,0.2);filter:progid:DXImageTransform.Microsoft.Gradient(startColorstr=#30000000, endColorstr=#30000000);} +.simplemodal-container .btn-close{background-position:-286px 0;position:absolute;z-index:1;right:13px;top:13px;width:16px;height:16px;overflow:hidden;text-indent:-99em;text-decoration:none;} +.simplemodal-container .btn-close:hover{background-position:-302px 0;} +.simplemodal-container .btn-close-b{background-position:-249px 0;position:absolute;z-index:1;right:17px;_right:19px;top:19px;width:18px;height:18px;overflow:hidden;text-indent:-99em;text-decoration:none;} +.simplemodal-container .btn-close-b:hover{background-position:-267px 0;} + +.box-title{position:relative;border:1px solid #369;border-bottom:none;margin:-1px -1px 0;background-color:#EBF2FA;padding:1px 0;} +.box-title h2{height:2em;line-height:2em;color:#666;font-size:100%;text-indent:12px;} +.simplemodal-data{height:100%;overflow:hidden;} +.box-main{position:relative;background-color:#fff;border:1px solid #369;margin:0 -1px -1px;border-top:none;zoom:1;} +.box-buttons{margin-top:23px;padding:0 9px 9px 0;text-align:right;} +.box-buttons button{margin-left:8px;min-width:68px;min-width:52px\9;*min-width:auto;height:24px;padding:0 5px 1px;*padding:0 10px 1px;} +.simplemodal-container iframe.box-iframe{position:relative;height:100%;width:100%;margin:-1px;overflow:hidden;border:1px solid #6685A2;background-color:#fff;} + +.simplemodal-container .modalCloseImg{ + background-position:-286px 0; + position:absolute; + right:13px; + top:13px; + width:16px; + height:16px; + overflow:hidden; + text-indent:-99em; + text-decoration:none; + cursor:pointer; + display:inline; + z-index:3200; +} +.simplemodal-container .modalCloseImg:hover{background-position:-302px 0;} diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/main.css" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/main.css" new file mode 100644 index 0000000..60c41ef --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/main.css" @@ -0,0 +1,767 @@ +/*头部样式开始*/ +#header{ + background: url("../images/headerbg.png") repeat-x scroll 0 0 #FFFFFF; + height: 105px; +} +#header .contWidth { + position: relative; + height: 105px; + margin: 0 auto; + width: 990px; + z-index: 100; +} +#header .logo { + float:left; + margin:0 0 0 10px; + color:#FFF; + line-height:80px; +} +#header .search { + left: 198px; + position: absolute; + top: 20px; +} +#inputSearch { + border: 1px solid #BABEBF; + color: #999999; + font-size: 14px; + height: 17px; + padding: 3px 6px 5px 6px; + width: 200px; +} +#inputSearch.focus{ + border: 1px solid #00A5FF; +} +/* 切换皮肤控件样式 */ +#skin { + float:right; + margin:10px; + padding:4px; + width:120px; +} +#skin li { + float:left; + margin-right:4px; + width:15px; + height:15px; + text-indent:-9999px; + overflow:hidden; + display:block; + cursor:pointer; + background-image:url("../images/theme.gif"); +} +#skin_0 { background-position:0px 0px; } +#skin_1 { background-position:15px 0px; } +#skin_2 { background-position:35px 0px; } +#skin_3 { background-position:55px 0px; } +#skin_4 { background-position:75px 0px; } +#skin_5 { background-position:95px 0px; } +#skin_0.selected { background-position:0px 15px; } +#skin_1.selected { background-position:15px 15px; } +#skin_2.selected { background-position:35px 15px; } +#skin_3.selected { background-position:55px 15px; } +#skin_4.selected { background-position:75px 15px; } +#skin_5.selected { background-position:95px 15px; } +/*导航样式开始*/ +.mainNav { + position: absolute; + top: 68px; + left: 0; + height: 37px; + line-height: 37px; + width: 990px; + z-index:100; + background-color: #4A4A4A; +} +.mainNav .nav { + display: inline; + float: left; + margin-left: 25px; +} +.mainNav ul li { + float:left; + display: inline; + margin-right:14px; + position: relative ; + z-index:100; +} +.mainNav ul li a { + display:block; + padding:0 8px; + font-weight:700; + color:#fff; + font-size:14px; +} +.mainNav ul li a:hover { + background:none; +} +/* 二级菜单 */ +.jnNav { + background:#FFFFFF; + border: 1px solid #B1B1B1; + border-top:0; + left: 0; + overflow: hidden; + position: absolute; + top: 37px; + width: 474px; + z-index: 1000; + display:none; +} +.jnNav .subitem { + float: left; + height: auto !important; + min-height: 100px; + padding: 10px 12px; + width: 450px; +} +.jnNav .subitem dl { + border-top: 1px dashed #C4C4C4; + overflow: hidden; + padding: 8px 0; + float:left; +} +.jnNav .subitem .fore { + border-top-style: none; + padding-top: 0; +} +.jnNav .subitem dt { + float: left; + font-weight: bold; + line-height: 16px; + padding: 4px 3px; + text-align: center; + width: 76px; +} +.jnNav .subitem dt a { + color: #000; + font-weight: 700; + font-size:12px; + padding:0; +} +.jnNav .subitem dd { + float: left; + overflow: hidden; + padding: 0; + width: 364px; +} +.jnNav .subitem em { + border-right: 1px solid #CCCCCC; + float: left; + font-style: normal; + height: 14px; + line-height: 14px; + margin: 5px 0; + padding: 0 8px; +} +.jnNav .subitem em a { + color: #666666; + white-space: nowrap; + font-size:12px; + font-weight:normal; + padding:0; +} +.jnNav .subitem em.noborder { + border-right: 0 none; +} +/* 主体样式 */ +#content{ + clear: left; + margin: 0 auto; + position: relative; + width: 990px; +} +.janeshop{ + height: 560px; + overflow: hidden; + padding: 10px 0; +} +/* 商品分类 */ +#jnCatalog{ + float: left; + height: 560px; + margin: 0 11px 0 0; + overflow: hidden; + width: 187px; +} +#jnCatalog h2{ + height:30px; + line-height:30px; + color:#fff; + font-size:12px; + text-indent:13px; + background-color:#6E6E6E; +} +.jnCatainfo{ + border: 1px solid #6E6E6E; + border-style: none solid solid; + border-width: 0 1px 1px; + height: 524px; + overflow: hidden; + padding: 5px 10px 0; + width: 165px; +} +.jnCatainfo h3 { + border-bottom: 1px solid #EEEEEE; + height: 24px; + line-height:24px; + width: 164px; +} +.jnCatainfo ul { + float: left; + padding: 0 2px 8px; +} +.jnCatainfo li { + color: #AEADAE; + float: left; + height: 24px; + line-height: 24px; + width: 79px; + overflow: hidden; + position:relative; +} +.jnCatainfo li a{ + color: #444444; +} +.jnCatainfo li a:hover{ + color: #008CD7; + text-decoration: none; +} +.jnCatainfo li a.promoted{ + color:#F9044E; +} +.jnCatainfo li .hot { + background: url("../images/hot.gif") no-repeat scroll 0 0 transparent; + height: 16px; + position: absolute; + top: 0; + width: 21px; +} +/* 大屏广告 */ +#jnImageroll { + float: left; + height: 320px; + margin: 0 11px 0 0; + overflow: hidden; + position: relative; + width: 550px; +} +#jnImageroll img { + position: absolute; + left: 0; + top: 0; +} +#jnImageroll div { + bottom: 0; + overflow: hidden; + position: absolute; + float: left; +} +#jnImageroll div a { + background-color: #444444; + color: #FFFFFF; + display: inline-block; + float: left; + height: 32px; + margin-right: 1px; + overflow: hidden; + padding: 5px 15px; + text-align: center; + width: 79px; +} +#jnImageroll div a:hover { + text-decoration: none; +} +#jnImageroll div a em { + cursor: pointer; + display: block; + height: 16px; + overflow: hidden; + width: 79px; +} +#jnImageroll .last { + margin: 0; + width: 80px; +} +#jnImageroll a.chos { + background: url("../images/adindex.gif") no-repeat center 39px #37A7D7; + color: #FFFFFF; +} +/* 最新动态 */ +#jnNotice{ + float: left; + height: 321px; + overflow: hidden; + width: 230px; +} +#jnMiaosha { + float: left; + height: 176px; + margin-bottom: 10px; + overflow: hidden; + width: 230px; +} +.JS_css3 img { + -webkit-transition:1s all; + -moz-transition:1s all; + -o-transition:1s all; + transition:1s all; +} +.JS_css3:hover img { + -webkit-transform:rotate(720deg); + -moz-transform:rotate(720deg); + -o-transform:rotate(720deg); + transform:rotate(720deg); +} +#jnNoticeInfo { + float: left; + border: 1px solid #DFDFDF; + height: 133px; + overflow: hidden; + width: 228px; +} +#jnNoticeInfo h2 { + height: 23px; + line-height: 23px; + border-bottom: 1px solid #DFDFDF; + text-indent:12px; +} +#jnNoticeInfo ul { + float: left; + padding: 6px 2px 0 12px; +} +#jnNoticeInfo li { + height: 20px; + line-height: 20px; + overflow: hidden; +} +#jnNoticeInfo li a{ + color:#666666; +} +#jnNoticeInfo li a:hover{ + color: #008CD7; + text-decoration: none; +} +/* 品牌活动 */ +#jnBrand { + float: left; + height: 230px; + margin: 10px 0 0; + overflow: hidden; + width: 790px; +} +#jnBrandTab { + border-bottom: 1px solid #E4E4E4; + height: 29px; + position: relative; + width: 790px; + float: left; +} +#jnBrandTab h2 { + height: 29px; + line-height: 29px; + left: 0; + position: absolute; + width: 100px; +} +#jnBrandTab ul { + position: absolute; + right: 0; + top: 10px; +} +#jnBrandTab li { + float: left; + margin: 0 10px 0 0; +} +#jnBrandTab li a { + background-color: #E4E4E4; + color: #000000; + display: inline-block; + height: 20px; + line-height: 20px; + padding: 0 10px; +} +#jnBrandTab .chos { + background: url("../images/chos.gif") no-repeat scroll 50% bottom transparent; + padding-bottom: 3px; +} +#jnBrandTab .chos a { + background-color: #FA5889; + color: #FFFFFF; + outline: 0 none; +} +#jnBrandContent { + float: left; + height: 188px; + overflow: hidden; + margin: 8px 5px; + width: 790px; + position: relative; +} +#jnBrandList { + position: absolute; + left: 0; + top: 0; + width: 3200px; +} +#jnBrandContent li { + float: left; + height: 188px; + overflow: hidden; + padding: 0 5px; + position: relative; + width: 185px; +} +#jnBrandContent li img { + left: 5px; + position: absolute; + top: 0; +} +#jnBrandContent li span { + background-color: #EFEFEF; + bottom: 0; + color: #666666; + display: inline-block; + font-size: 14px; + height: 24px; + line-height: 24px; + overflow: hidden; + position: absolute; + text-align: center; + width: 183px; +} +#jnBrandContent li a { + color:#666666; +} +#jnBrandContent li a:hover{ + color: #008CD7; + text-decoration: none; +} +/* details.html */ +#jnProitem{ + float: left; + width: 312px; + height: 560px; + display:inline; +} +#jnProitem .jqzoomWrap { + border: 1px solid #BBBBBB; + cursor: pointer; + float: left; + padding: 0; + position: relative; +} +#jnProitem span { + clear: both; + display: block; + padding-bottom: 10px; + padding-top: 10px; + text-align: center; + width: 320px; +} +#jnProitem ul.imgList{ + height: 80px; +} +#jnProitem ul.imgList li { + float:left; + margin-right:10px; +} +#jnProitem ul.imgList li img { + width:60px; + height:60px; + padding:1px; + background:#EEE; + cursor:pointer; +} +#jnProitem ul.imgList li img:hover { + padding:1px; + background:#999; +} + +.tab{ + clear:both; + float: left; + height: 230px; + overflow: hidden; + width: 310px; +} +.tab .tab_menu { + clear:both; +} +.tab .tab_menu li { + float:left; + text-align:center; + cursor:pointer; + list-style:none; + padding:1px 6px; + margin-right:4px; + background:#F1F1F1; + border:1px solid #898989; + border-bottom:none; +} +.tab .tab_menu li.hover { + background:#DFDFDF; +} +.tab .tab_menu li.selected { + color:#FFF; + background:#6D84B4; +} +.tab .tab_box { + clear:both; + border:1px solid #898989; +} +.tab .hide{ + display:none +} +#jnDetails { + float: left; + display:inline; + overflow: hidden; + width: 468px; +} +#jnDetails .jnProDetail{ + padding:0 10px 10px 10px; +} +#jnDetails .jnProDetailList li{ + line-height:25px; + float:left; + width:100%; +} +#jnDetails .jnProDetailList strong.del { + color: #404040; + font-size: 12px; + position: static; + text-decoration: line-through; +} +#jnDetails .jnProDetailList strong { + font-weight:400; +} +#jnDetails .jnProDetailList .tbDetailPrice strong { + font-weight: 700; + color: #FF5500; + font: 24px Tahoma,Arial,Helvetica,sans-serif; + padding-right: 5px; + vertical-align: middle; +} +#jnDetails .jnProDetailList .color_change li , #jnDetails .jnProDetailList .pro_size li{ + float:left; + margin-right:10px; + width:40px; +} +#jnDetails .jnProDetailList .color_change img { + width:30px; + height:30px; + padding:1px; + background:#EEE; + border:1px solid #BBB; + cursor:pointer; +} +#jnDetails .jnProDetailList .color_change img:hover,#jnDetails .jnProDetailList .color_change img.hover { + border:1px solid #f60; +} +#jnDetails .jnProDetailList .pro_size li{ + display:block; + margin-right:6px; + border:1px solid #AAA; + cursor:pointer; + width:30px; + height:30px; + line-height:30px; + overflow:hidden; + text-align:center; +} +#jnDetails .jnProDetailList .pro_size li.cur{ + border:1px solid #AAA; + background-color:#f60; +} +/* rating css */ +.rating{ + overflow:hidden; + width:80px; + height:16px; + margin:0 0 20px 0; + padding:0; + list-style:none; + clear:both; + position:relative; + background: url(../images/star-matrix.gif) no-repeat 0 0; +} +.nostar {background-position:0 0} +.onestar {background-position:0 -16px} +.twostar {background-position:0 -32px} +.threestar {background-position:0 -48px} +.fourstar {background-position:0 -64px} +.fivestar {background-position:0 -80px} +ul.rating li { + cursor: pointer; + float:left; + text-indent:-999em; +} +ul.rating li a { + position:absolute; + left:0; + top:0; + width:16px; + height:16px; + text-decoration:none; + z-index: 200; +} +ul.rating li.one a {left:0} +ul.rating li.two a {left:16px;} +ul.rating li.three a {left:32px;} +ul.rating li.four a {left:48px;} +ul.rating li.five a {left:64px;} +ul.rating li a:hover { + z-index:2; + width:80px; + height:16px; + overflow:hidden; + left:0; + background: url(../images/star-matrix.gif) no-repeat 0 0 +} +ul.rating li.one a:hover {background-position:0 -96px;} +ul.rating li.two a:hover {background-position:0 -112px;} +ul.rating li.three a:hover {background-position:0 -128px} +ul.rating li.four a:hover {background-position:0 -144px} +ul.rating li.five a:hover {background-position:0 -160px} + +/* footer */ +#footer { + margin: 0 auto; + width: 990px; + color: #666666; + padding: 18px 0; + text-align: center; +} + +/* tooltip */ +#tooltip{ + position:absolute; + border:1px solid #333; + background:#f7f5d1; + padding:1px; + color:#333; + display:none; +} +/* imgHover */ +.imageMask{ + background-color:#ffffff; + filter:alpha(opacity=0); + opacity: 0; + cursor: pointer; +} +.imageOver{ + background:url(../images/zoom.gif) no-repeat 50% 50%; + filter:alpha(opacity=60); + opacity: 0.6; +} + +/* jquery zoom */ +.zoomPad{ + position:relative; + float:left; + z-index:99; + cursor:crosshair; +} +.zoomPreload{ + -moz-opacity:0.8; + opacity: 0.8; + filter: alpha(opacity = 80); + color: #333; + font-size: 12px; + font-family: Tahoma; + text-decoration: none; + border: 1px solid #CCC; + background-color: white; + padding: 8px; + text-align:center; + background-image: url(../images/zoomloader.gif); + background-repeat: no-repeat; + background-position: 43px 30px; + z-index:110; + width:90px; + height:43px; + position:absolute; + top:0px; + left:0px; + * width:100px; + * height:49px; +} +.zoomPup{ + overflow:hidden; + background-color: #FFF; + -moz-opacity:0.6; + opacity: 0.6; + filter: alpha(opacity = 60); + z-index:120; + position:absolute; + border:1px solid #CCC; + z-index:101; + cursor:crosshair; +} +.zoomOverlay{ + position:absolute; + left:0px; + top:0px; + background:#FFF; + /*opacity:0.5;*/ + z-index:5000; + width:100%; + height:100%; + display:none; + z-index:101; +} +.zoomWindow{ + position:absolute; + left:110%; + top:40px; + background:#FFF; + z-index:6000; + height:auto; + z-index:10000; + z-index:110; +} +.zoomWrapper{ + position:relative; + border:1px solid #999; + z-index:110; +} +.zoomWrapperTitle{ + display:block; + background:#999; + color:#FFF; + height:18px; + line-height:18px; + width:100%; + overflow:hidden; + text-align:center; + font-size:12px; + position:absolute; + top:0px; + left:0px; + z-index:120; + -moz-opacity:0.6; + opacity: 0.6; + filter: alpha(opacity = 60); +} +.zoomWrapperImage{ + display:block; + position:relative; + overflow:hidden; + z-index:110; + +} +.zoomWrapperImage img{ + border:0px; + display:block; + position:absolute; + z-index:101; +} +.zoomIframe{ + z-index: -1; + filter:alpha(opacity=0); + -moz-opacity: 0.80; + opacity: 0.80; + position:absolute; + display:block; +} diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/reset.css" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/reset.css" new file mode 100644 index 0000000..580e80a --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/reset.css" @@ -0,0 +1,17 @@ +body,h1,h2,h3,h4,h5,h6,hr,p,blockquote,dl,dt,dd,ul,ol,li,pre,form,fieldset,legend,button,input,textarea,th,td{margin:0;padding:0;} +body,button,input,select,textarea{font:12px/1.5 tahoma,arial,\5b8b\4f53;} +h1,h2,h3,h4,h5,h6{font-size:100%;} +address,cite,dfn,em,var{font-style:normal;} +code,kbd,pre,samp{font-family:courier new,courier,monospace;} +small{font-size:12px;} +ul,ol{list-style:none;} +a{text-decoration:none;} +a:hover{text-decoration:underline;} +sup{vertical-align:text-top;} +sub{vertical-align:text-bottom;} +legend{color:#000;} +fieldset,img{border:0;} +button,input,select,textarea{font-size:100%;} +table{border-collapse:collapse;border-spacing:0;} +.clear{clear: both;float: none;height: 0;overflow: hidden;} +html .hide{display:none;} \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/skin/skin_0.css" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/skin/skin_0.css" new file mode 100644 index 0000000..baf90f6 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/skin/skin_0.css" @@ -0,0 +1,6 @@ +.mainNav { + background-color: #4A4A4A; +} +#jnCatalog h2 { + background-color: #6E6E6E; +} \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/skin/skin_1.css" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/skin/skin_1.css" new file mode 100644 index 0000000..273d48a --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/skin/skin_1.css" @@ -0,0 +1,6 @@ +.mainNav { + background-color: #BE46D8; +} +#jnCatalog h2 { + background-color: #D49AE1; +} \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/skin/skin_2.css" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/skin/skin_2.css" new file mode 100644 index 0000000..cc5c97a --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/skin/skin_2.css" @@ -0,0 +1,6 @@ +.mainNav { + background-color: #E44072; +} +#jnCatalog h2 { + background-color: #F296B2; +} \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/skin/skin_3.css" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/skin/skin_3.css" new file mode 100644 index 0000000..78fd88c --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/skin/skin_3.css" @@ -0,0 +1,6 @@ +.mainNav { + background-color: #37C7D4; +} +#jnCatalog h2 { + background-color: #98E0E6; +} \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/skin/skin_4.css" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/skin/skin_4.css" new file mode 100644 index 0000000..9b88850 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/skin/skin_4.css" @@ -0,0 +1,6 @@ +.mainNav { + background-color: #F9AF2A; +} +#jnCatalog h2 { + background-color: #FFCF78; +} \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/skin/skin_5.css" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/skin/skin_5.css" new file mode 100644 index 0000000..eb8bb89 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/skin/skin_5.css" @@ -0,0 +1,6 @@ +.mainNav { + background-color: #B1D410; +} +#jnCatalog h2 { + background-color: #CDE074; +} \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/thickbox.css" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/thickbox.css" new file mode 100644 index 0000000..d24b9be --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch8/styles/thickbox.css" @@ -0,0 +1,163 @@ +/* ----------------------------------------------------------------------------------------------------------------*/ +/* ---------->>> global settings needed for thickbox <<<-----------------------------------------------------------*/ +/* ----------------------------------------------------------------------------------------------------------------*/ +*{padding: 0; margin: 0;} + +/* ----------------------------------------------------------------------------------------------------------------*/ +/* ---------->>> thickbox specific link and font settings <<<------------------------------------------------------*/ +/* ----------------------------------------------------------------------------------------------------------------*/ +#TB_window { + font: 12px Arial, Helvetica, sans-serif; + color: #333333; +} + +#TB_secondLine { + font: 10px Arial, Helvetica, sans-serif; + color:#666666; +} + +#TB_window a:link {color: #666666;} +#TB_window a:visited {color: #666666;} +#TB_window a:hover {color: #000;} +#TB_window a:active {color: #666666;} +#TB_window a:focus{color: #666666;} + +/* ----------------------------------------------------------------------------------------------------------------*/ +/* ---------->>> thickbox settings <<<-----------------------------------------------------------------------------*/ +/* ----------------------------------------------------------------------------------------------------------------*/ +#TB_overlay { + position: fixed; + z-index:100; + top: 0px; + left: 0px; + height:100%; + width:100%; +} + +.TB_overlayMacFFBGHack {background: url(macFFBgHack.png) repeat;} +.TB_overlayBG { + background-color:#000; + filter:alpha(opacity=75); + -moz-opacity: 0.75; + opacity: 0.75; +} + +* html #TB_overlay { /* ie6 hack */ + position: absolute; + height: expression(document.body.scrollHeight > document.body.offsetHeight ? document.body.scrollHeight : document.body.offsetHeight + 'px'); +} + +#TB_window { + position: fixed; + background: #ffffff; + z-index: 102; + color:#000000; + display:none; + border: 4px solid #525252; + text-align:left; + top:50%; + left:50%; +} + +* html #TB_window { /* ie6 hack */ +position: absolute; +margin-top: expression(0 - parseInt(this.offsetHeight / 2) + (TBWindowMargin = document.documentElement && document.documentElement.scrollTop || document.body.scrollTop) + 'px'); +} + +#TB_window img#TB_Image { + display:block; + margin: 15px 0 0 15px; + border-right: 1px solid #ccc; + border-bottom: 1px solid #ccc; + border-top: 1px solid #666; + border-left: 1px solid #666; +} + +#TB_caption{ + height:25px; + padding:7px 30px 10px 25px; + float:left; +} + +#TB_closeWindow{ + height:25px; + padding:11px 25px 10px 0; + float:right; +} + +#TB_closeAjaxWindow{ + padding:7px 10px 5px 0; + margin-bottom:1px; + text-align:right; + float:right; +} + +#TB_ajaxWindowTitle{ + float:left; + padding:7px 0 5px 10px; + margin-bottom:1px; +} + +#TB_title{ + background-color:#e8e8e8; + height:27px; +} + +#TB_ajaxContent{ + clear:both; + padding:2px 15px 15px 15px; + overflow:auto; + text-align:left; + line-height:1.4em; +} + +#TB_ajaxContent.TB_modal{ + padding:15px; +} + +#TB_ajaxContent p{ + padding:5px 0px 5px 0px; +} + +#TB_load{ + position: fixed; + display:none; + height:13px; + width:208px; + z-index:103; + top: 50%; + left: 50%; + margin: -6px 0 0 -104px; /* -height/2 0 0 -width/2 */ +} + +* html #TB_load { /* ie6 hack */ +position: absolute; +margin-top: expression(0 - parseInt(this.offsetHeight / 2) + (TBWindowMargin = document.documentElement && document.documentElement.scrollTop || document.body.scrollTop) + 'px'); +} + +#TB_HideSelect{ + z-index:99; + position:fixed; + top: 0; + left: 0; + background-color:#fff; + border:none; + filter:alpha(opacity=0); + -moz-opacity: 0; + opacity: 0; + height:100%; + width:100%; +} + +* html #TB_HideSelect { /* ie6 hack */ + position: absolute; + height: expression(document.body.scrollHeight > document.body.offsetHeight ? document.body.scrollHeight : document.body.offsetHeight + 'px'); +} + +#TB_iframeContent{ + clear:both; + border:none; + margin-bottom:-1px; + margin-top:1px; + _margin-bottom:1px; +} diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch9/css/images/ajax-loader.png" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch9/css/images/ajax-loader.png" new file mode 100644 index 0000000..0973ae0 Binary files /dev/null and "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch9/css/images/ajax-loader.png" differ diff --git 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"b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch9/css/images/icons-36-white.png" new file mode 100644 index 0000000..3f342cc Binary files /dev/null and "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch9/css/images/icons-36-white.png" differ diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch9/css/jquery.mobile-1.0.1.min.css" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch9/css/jquery.mobile-1.0.1.min.css" new file mode 100644 index 0000000..32753ca --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch9/css/jquery.mobile-1.0.1.min.css" @@ -0,0 +1,2 @@ +/*! jQuery Mobile v1.0.1 jquerymobile.com | jquery.org/license */ +.ui-bar-a{border:1px solid #2a2a2a;background:#111;color:#fff;font-weight:bold;text-shadow:0 -1px 1px #000;background-image:-webkit-gradient(linear,left top,left bottom,from(#3c3c3c),to(#111));background-image:-webkit-linear-gradient(#3c3c3c,#111);background-image:-moz-linear-gradient(#3c3c3c,#111);background-image:-ms-linear-gradient(#3c3c3c,#111);background-image:-o-linear-gradient(#3c3c3c,#111);background-image:linear-gradient(#3c3c3c,#111)}.ui-bar-a,.ui-bar-a input,.ui-bar-a select,.ui-bar-a textarea,.ui-bar-a button{font-family:Helvetica,Arial,sans-serif}.ui-bar-a .ui-link-inherit{color:#fff}.ui-bar-a .ui-link{color:#7cc4e7;font-weight:bold}.ui-bar-a .ui-link:hover{color:#2489ce}.ui-bar-a .ui-link:active{color:#2489ce}.ui-bar-a .ui-link:visited{color:#2489ce}.ui-body-a,.ui-dialog.ui-overlay-a{border:1px solid #2a2a2a;background:#222;color:#fff;text-shadow:0 1px 0 #000;font-weight:normal;background-image:-webkit-gradient(linear,left top,left 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"b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch9/index-1.html" new file mode 100644 index 0000000..550fd2a --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch9/index-1.html" @@ -0,0 +1,30 @@ + + + + My Page + + + + + + + +
    +
    +

    My Title

    +
    +
    + +
    +
    +

    Footer content

    +
    +
    + + \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch9/index-2.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch9/index-2.html" new file mode 100644 index 0000000..cd65f36 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch9/index-2.html" @@ -0,0 +1,65 @@ + + + + My Page + + + + + + +
    +
    +

    Jane Shopping

    + 关于 +
    + +
    +
    + +
    + + +
    +
    +

    Footer content

    +
    + +
    + + + +
    +
    + 返回 +

    关于Jane Shopping

    +
    +
    +
    +

    Jane Shopping网站的用途是向少男少女们提供时尚服装，首饰和玩具等。既然面向的客户群是年轻的一代，那么网站应该给人一种很时尚的感觉。因此，需要给网站增加一些与众不同的交互功能来吸引客户.

    +
    +
    +
    + + + + + + + + + \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch9/js/jquery.js" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch9/js/jquery.js" new file mode 100644 index 0000000..c955155 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/Ch9/js/jquery.js" @@ -0,0 +1,9047 @@ +/*! + * jQuery JavaScript Library v1.6.4 + * http://jquery.com/ + * + * Copyright 2011-2012, John Resig + * Dual licensed under the MIT or GPL Version 2 licenses. + * http://jquery.org/license + * + * Includes Sizzle.js + * http://sizzlejs.com/ + * Copyright 2011-2012, The Dojo Foundation + * Released under the MIT, BSD, and GPL Licenses. + * + * Date: Mon Sep 12 18:54:48 2011-2012 -0400 + */ + +(function( window, undefined ) { + +// Use the correct document accordingly with window argument (sandbox) +var document = window.document, + navigator = window.navigator, + location = window.location; +var jQuery = (function() { + +// Define a local copy of jQuery +var jQuery = function( selector, context ) { + // The jQuery object is actually just the init constructor 'enhanced' + return new jQuery.fn.init( selector, context, rootjQuery ); + }, + + // Map over jQuery in case of overwrite + _jQuery = window.jQuery, + + // Map over the $ in case of overwrite + _$ = window.$, + + // A central reference to the root jQuery(document) + rootjQuery, + + // A simple way to check for HTML strings or ID strings + // Prioritize #id over to avoid XSS via location.hash (#9521) + quickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/, + + // Check if a string has a non-whitespace character in it + rnotwhite = /\S/, + + // Used for trimming whitespace + trimLeft = /^\s+/, + trimRight = /\s+$/, + + // Check for digits + rdigit = /\d/, + + // Match a standalone tag + rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/, + + // JSON RegExp + rvalidchars = /^[\],:{}\s]*$/, + rvalidescape = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, + rvalidtokens = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, + rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g, + + // Useragent RegExp + rwebkit = /(webkit)[ \/]([\w.]+)/, + ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/, + rmsie = /(msie) ([\w.]+)/, + rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/, + + // Matches dashed string for camelizing + rdashAlpha = /-([a-z]|[0-9])/ig, + rmsPrefix = /^-ms-/, + + // Used by jQuery.camelCase as callback to replace() + fcamelCase = function( all, letter ) { + return ( letter + "" ).toUpperCase(); + }, + + // Keep a UserAgent string for use with jQuery.browser + userAgent = navigator.userAgent, + + // For matching the engine and version of the browser + browserMatch, + + // The deferred used on DOM ready + readyList, + + // The ready event handler + DOMContentLoaded, + + // Save a reference to some core methods + toString = Object.prototype.toString, + hasOwn = Object.prototype.hasOwnProperty, + push = Array.prototype.push, + slice = Array.prototype.slice, + trim = String.prototype.trim, + indexOf = Array.prototype.indexOf, + + // [[Class]] -> type pairs + class2type = {}; + +jQuery.fn = jQuery.prototype = { + constructor: jQuery, + init: function( selector, context, rootjQuery ) { + var match, elem, ret, doc; + + // Handle $(""), $(null), or $(undefined) + if ( !selector ) { + return this; + } + + // Handle $(DOMElement) + if ( selector.nodeType ) { + this.context = this[0] = selector; + this.length = 1; + return this; + } + + // The body element only exists once, optimize finding it + if ( selector === "body" && !context && document.body ) { + this.context = document; + this[0] = document.body; + this.selector = selector; + this.length = 1; + return this; + } + + // Handle HTML strings + if ( typeof selector === "string" ) { + // Are we dealing with HTML string or an ID? + if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) { + // Assume that strings that start and end with <> are HTML and skip the regex check + match = [ null, selector, null ]; + + } else { + match = quickExpr.exec( selector ); + } + + // Verify a match, and that no context was specified for #id + if ( match && (match[1] || !context) ) { + + // HANDLE: $(html) -> $(array) + if ( match[1] ) { + context = context instanceof jQuery ? context[0] : context; + doc = (context ? context.ownerDocument || context : document); + + // If a single string is passed in and it's a single tag + // just do a createElement and skip the rest + ret = rsingleTag.exec( selector ); + + if ( ret ) { + if ( jQuery.isPlainObject( context ) ) { + selector = [ document.createElement( ret[1] ) ]; + jQuery.fn.attr.call( selector, context, true ); + + } else { + selector = [ doc.createElement( ret[1] ) ]; + } + + } else { + ret = jQuery.buildFragment( [ match[1] ], [ doc ] ); + selector = (ret.cacheable ? jQuery.clone(ret.fragment) : ret.fragment).childNodes; + } + + return jQuery.merge( this, selector ); + + // HANDLE: $("#id") + } else { + elem = document.getElementById( match[2] ); + + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + if ( elem && elem.parentNode ) { + // Handle the case where IE and Opera return items + // by name instead of ID + if ( elem.id !== match[2] ) { + return rootjQuery.find( selector ); + } + + // Otherwise, we inject the element directly into the jQuery object + this.length = 1; + this[0] = elem; + } + + this.context = document; + this.selector = selector; + return this; + } + + // HANDLE: $(expr, $(...)) + } else if ( !context || context.jquery ) { + return (context || rootjQuery).find( selector ); + + // HANDLE: $(expr, context) + // (which is just equivalent to: $(context).find(expr) + } else { + return this.constructor( context ).find( selector ); + } + + // HANDLE: $(function) + // Shortcut for document ready + } else if ( jQuery.isFunction( selector ) ) { + return rootjQuery.ready( selector ); + } + + if (selector.selector !== undefined) { + this.selector = selector.selector; + this.context = selector.context; + } + + return jQuery.makeArray( selector, this ); + }, + + // Start with an empty selector + selector: "", + + // The current version of jQuery being used + jquery: "1.6.4", + + // The default length of a jQuery object is 0 + length: 0, + + // The number of elements contained in the matched element set + size: function() { + return this.length; + }, + + toArray: function() { + return slice.call( this, 0 ); + }, + + // Get the Nth element in the matched element set OR + // Get the whole matched element set as a clean array + get: function( num ) { + return num == null ? + + // Return a 'clean' array + this.toArray() : + + // Return just the object + ( num < 0 ? this[ this.length + num ] : this[ num ] ); + }, + + // Take an array of elements and push it onto the stack + // (returning the new matched element set) + pushStack: function( elems, name, selector ) { + // Build a new jQuery matched element set + var ret = this.constructor(); + + if ( jQuery.isArray( elems ) ) { + push.apply( ret, elems ); + + } else { + jQuery.merge( ret, elems ); + } + + // Add the old object onto the stack (as a reference) + ret.prevObject = this; + + ret.context = this.context; + + if ( name === "find" ) { + ret.selector = this.selector + (this.selector ? " " : "") + selector; + } else if ( name ) { + ret.selector = this.selector + "." + name + "(" + selector + ")"; + } + + // Return the newly-formed element set + return ret; + }, + + // Execute a callback for every element in the matched set. + // (You can seed the arguments with an array of args, but this is + // only used internally.) + each: function( callback, args ) { + return jQuery.each( this, callback, args ); + }, + + ready: function( fn ) { + // Attach the listeners + jQuery.bindReady(); + + // Add the callback + readyList.done( fn ); + + return this; + }, + + eq: function( i ) { + return i === -1 ? + this.slice( i ) : + this.slice( i, +i + 1 ); + }, + + first: function() { + return this.eq( 0 ); + }, + + last: function() { + return this.eq( -1 ); + }, + + slice: function() { + return this.pushStack( slice.apply( this, arguments ), + "slice", slice.call(arguments).join(",") ); + }, + + map: function( callback ) { + return this.pushStack( jQuery.map(this, function( elem, i ) { + return callback.call( elem, i, elem ); + })); + }, + + end: function() { + return this.prevObject || this.constructor(null); + }, + + // For internal use only. + // Behaves like an Array's method, not like a jQuery method. + push: push, + sort: [].sort, + splice: [].splice +}; + +// Give the init function the jQuery prototype for later instantiation +jQuery.fn.init.prototype = jQuery.fn; + +jQuery.extend = jQuery.fn.extend = function() { + var options, name, src, copy, copyIsArray, clone, + target = arguments[0] || {}, + i = 1, + length = arguments.length, + deep = false; + + // Handle a deep copy situation + if ( typeof target === "boolean" ) { + deep = target; + target = arguments[1] || {}; + // skip the boolean and the target + i = 2; + } + + // Handle case when target is a string or something (possible in deep copy) + if ( typeof target !== "object" && !jQuery.isFunction(target) ) { + target = {}; + } + + // extend jQuery itself if only one argument is passed + if ( length === i ) { + target = this; + --i; + } + + for ( ; i < length; i++ ) { + // Only deal with non-null/undefined values + if ( (options = arguments[ i ]) != null ) { + // Extend the base object + for ( name in options ) { + src = target[ name ]; + copy = options[ name ]; + + // Prevent never-ending loop + if ( target === copy ) { + continue; + } + + // Recurse if we're merging plain objects or arrays + if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) { + if ( copyIsArray ) { + copyIsArray = false; + clone = src && jQuery.isArray(src) ? src : []; + + } else { + clone = src && jQuery.isPlainObject(src) ? src : {}; + } + + // Never move original objects, clone them + target[ name ] = jQuery.extend( deep, clone, copy ); + + // Don't bring in undefined values + } else if ( copy !== undefined ) { + target[ name ] = copy; + } + } + } + } + + // Return the modified object + return target; +}; + +jQuery.extend({ + noConflict: function( deep ) { + if ( window.$ === jQuery ) { + window.$ = _$; + } + + if ( deep && window.jQuery === jQuery ) { + window.jQuery = _jQuery; + } + + return jQuery; + }, + + // Is the DOM ready to be used? Set to true once it occurs. + isReady: false, + + // A counter to track how many items to wait for before + // the ready event fires. See #6781 + readyWait: 1, + + // Hold (or release) the ready event + holdReady: function( hold ) { + if ( hold ) { + jQuery.readyWait++; + } else { + jQuery.ready( true ); + } + }, + + // Handle when the DOM is ready + ready: function( wait ) { + // Either a released hold or an DOMready/load event and not yet ready + if ( (wait === true && !--jQuery.readyWait) || (wait !== true && !jQuery.isReady) ) { + // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). + if ( !document.body ) { + return setTimeout( jQuery.ready, 1 ); + } + + // Remember that the DOM is ready + jQuery.isReady = true; + + // If a normal DOM Ready event fired, decrement, and wait if need be + if ( wait !== true && --jQuery.readyWait > 0 ) { + return; + } + + // If there are functions bound, to execute + readyList.resolveWith( document, [ jQuery ] ); + + // Trigger any bound ready events + if ( jQuery.fn.trigger ) { + jQuery( document ).trigger( "ready" ).unbind( "ready" ); + } + } + }, + + bindReady: function() { + if ( readyList ) { + return; + } + + readyList = jQuery._Deferred(); + + // Catch cases where $(document).ready() is called after the + // browser event has already occurred. + if ( document.readyState === "complete" ) { + // Handle it asynchronously to allow scripts the opportunity to delay ready + return setTimeout( jQuery.ready, 1 ); + } + + // Mozilla, Opera and webkit nightlies currently support this event + if ( document.addEventListener ) { + // Use the handy event callback + document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false ); + + // A fallback to window.onload, that will always work + window.addEventListener( "load", jQuery.ready, false ); + + // If IE event model is used + } else if ( document.attachEvent ) { + // ensure firing before onload, + // maybe late but safe also for iframes + document.attachEvent( "onreadystatechange", DOMContentLoaded ); + + // A fallback to window.onload, that will always work + window.attachEvent( "onload", jQuery.ready ); + + // If IE and not a frame + // continually check to see if the document is ready + var toplevel = false; + + try { + toplevel = window.frameElement == null; + } catch(e) {} + + if ( document.documentElement.doScroll && toplevel ) { + doScrollCheck(); + } + } + }, + + // See test/unit/core.js for details concerning isFunction. + // Since version 1.3, DOM methods and functions like alert + // aren't supported. They return false on IE (#2968). + isFunction: function( obj ) { + return jQuery.type(obj) === "function"; + }, + + isArray: Array.isArray || function( obj ) { + return jQuery.type(obj) === "array"; + }, + + // A crude way of determining if an object is a window + isWindow: function( obj ) { + return obj && typeof obj === "object" && "setInterval" in obj; + }, + + isNaN: function( obj ) { + return obj == null || !rdigit.test( obj ) || isNaN( obj ); + }, + + type: function( obj ) { + return obj == null ? + String( obj ) : + class2type[ toString.call(obj) ] || "object"; + }, + + isPlainObject: function( obj ) { + // Must be an Object. + // Because of IE, we also have to check the presence of the constructor property. + // Make sure that DOM nodes and window objects don't pass through, as well + if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) { + return false; + } + + try { + // Not own constructor property must be Object + if ( obj.constructor && + !hasOwn.call(obj, "constructor") && + !hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) { + return false; + } + } catch ( e ) { + // IE8,9 Will throw exceptions on certain host objects #9897 + return false; + } + + // Own properties are enumerated firstly, so to speed up, + // if last one is own, then all properties are own. + + var key; + for ( key in obj ) {} + + return key === undefined || hasOwn.call( obj, key ); + }, + + isEmptyObject: function( obj ) { + for ( var name in obj ) { + return false; + } + return true; + }, + + error: function( msg ) { + throw msg; + }, + + parseJSON: function( data ) { + if ( typeof data !== "string" || !data ) { + return null; + } + + // Make sure leading/trailing whitespace is removed (IE can't handle it) + data = jQuery.trim( data ); + + // Attempt to parse using the native JSON parser first + if ( window.JSON && window.JSON.parse ) { + return window.JSON.parse( data ); + } + + // Make sure the incoming data is actual JSON + // Logic borrowed from http://json.org/json2.js + if ( rvalidchars.test( data.replace( rvalidescape, "@" ) + .replace( rvalidtokens, "]" ) + .replace( rvalidbraces, "")) ) { + + return (new Function( "return " + data ))(); + + } + jQuery.error( "Invalid JSON: " + data ); + }, + + // Cross-browser xml parsing + parseXML: function( data ) { + var xml, tmp; + try { + if ( window.DOMParser ) { // Standard + tmp = new DOMParser(); + xml = tmp.parseFromString( data , "text/xml" ); + } else { // IE + xml = new ActiveXObject( "Microsoft.XMLDOM" ); + xml.async = "false"; + xml.loadXML( data ); + } + } catch( e ) { + xml = undefined; + } + if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) { + jQuery.error( "Invalid XML: " + data ); + } + return xml; + }, + + noop: function() {}, + + // Evaluates a script in a global context + // Workarounds based on findings by Jim Driscoll + // http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context + globalEval: function( data ) { + if ( data && rnotwhite.test( data ) ) { + // We use execScript on Internet Explorer + // We use an anonymous function so that context is window + // rather than jQuery in Firefox + ( window.execScript || function( data ) { + window[ "eval" ].call( window, data ); + } )( data ); + } + }, + + // Convert dashed to camelCase; used by the css and data modules + // Microsoft forgot to hump their vendor prefix (#9572) + camelCase: function( string ) { + return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase ); + }, + + nodeName: function( elem, name ) { + return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase(); + }, + + // args is for internal usage only + each: function( object, callback, args ) { + var name, i = 0, + length = object.length, + isObj = length === undefined || jQuery.isFunction( object ); + + if ( args ) { + if ( isObj ) { + for ( name in object ) { + if ( callback.apply( object[ name ], args ) === false ) { + break; + } + } + } else { + for ( ; i < length; ) { + if ( callback.apply( object[ i++ ], args ) === false ) { + break; + } + } + } + + // A special, fast, case for the most common use of each + } else { + if ( isObj ) { + for ( name in object ) { + if ( callback.call( object[ name ], name, object[ name ] ) === false ) { + break; + } + } + } else { + for ( ; i < length; ) { + if ( callback.call( object[ i ], i, object[ i++ ] ) === false ) { + break; + } + } + } + } + + return object; + }, + + // Use native String.trim function wherever possible + trim: trim ? + function( text ) { + return text == null ? + "" : + trim.call( text ); + } : + + // Otherwise use our own trimming functionality + function( text ) { + return text == null ? + "" : + text.toString().replace( trimLeft, "" ).replace( trimRight, "" ); + }, + + // results is for internal usage only + makeArray: function( array, results ) { + var ret = results || []; + + if ( array != null ) { + // The window, strings (and functions) also have 'length' + // The extra typeof function check is to prevent crashes + // in Safari 2 (See: #3039) + // Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930 + var type = jQuery.type( array ); + + if ( array.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( array ) ) { + push.call( ret, array ); + } else { + jQuery.merge( ret, array ); + } + } + + return ret; + }, + + inArray: function( elem, array ) { + if ( !array ) { + return -1; + } + + if ( indexOf ) { + return indexOf.call( array, elem ); + } + + for ( var i = 0, length = array.length; i < length; i++ ) { + if ( array[ i ] === elem ) { + return i; + } + } + + return -1; + }, + + merge: function( first, second ) { + var i = first.length, + j = 0; + + if ( typeof second.length === "number" ) { + for ( var l = second.length; j < l; j++ ) { + first[ i++ ] = second[ j ]; + } + + } else { + while ( second[j] !== undefined ) { + first[ i++ ] = second[ j++ ]; + } + } + + first.length = i; + + return first; + }, + + grep: function( elems, callback, inv ) { + var ret = [], retVal; + inv = !!inv; + + // Go through the array, only saving the items + // that pass the validator function + for ( var i = 0, length = elems.length; i < length; i++ ) { + retVal = !!callback( elems[ i ], i ); + if ( inv !== retVal ) { + ret.push( elems[ i ] ); + } + } + + return ret; + }, + + // arg is for internal usage only + map: function( elems, callback, arg ) { + var value, key, ret = [], + i = 0, + length = elems.length, + // jquery objects are treated as arrays + isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && ( ( length > 0 && elems[ 0 ] && elems[ length -1 ] ) || length === 0 || jQuery.isArray( elems ) ) ; + + // Go through the array, translating each of the items to their + if ( isArray ) { + for ( ; i < length; i++ ) { + value = callback( elems[ i ], i, arg ); + + if ( value != null ) { + ret[ ret.length ] = value; + } + } + + // Go through every key on the object, + } else { + for ( key in elems ) { + value = callback( elems[ key ], key, arg ); + + if ( value != null ) { + ret[ ret.length ] = value; + } + } + } + + // Flatten any nested arrays + return ret.concat.apply( [], ret ); + }, + + // A global GUID counter for objects + guid: 1, + + // Bind a function to a context, optionally partially applying any + // arguments. + proxy: function( fn, context ) { + if ( typeof context === "string" ) { + var tmp = fn[ context ]; + context = fn; + fn = tmp; + } + + // Quick check to determine if target is callable, in the spec + // this throws a TypeError, but we will just return undefined. + if ( !jQuery.isFunction( fn ) ) { + return undefined; + } + + // Simulated bind + var args = slice.call( arguments, 2 ), + proxy = function() { + return fn.apply( context, args.concat( slice.call( arguments ) ) ); + }; + + // Set the guid of unique handler to the same of original handler, so it can be removed + proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++; + + return proxy; + }, + + // Mutifunctional method to get and set values to a collection + // The value/s can optionally be executed if it's a function + access: function( elems, key, value, exec, fn, pass ) { + var length = elems.length; + + // Setting many attributes + if ( typeof key === "object" ) { + for ( var k in key ) { + jQuery.access( elems, k, key[k], exec, fn, value ); + } + return elems; + } + + // Setting one attribute + if ( value !== undefined ) { + // Optionally, function values get executed if exec is true + exec = !pass && exec && jQuery.isFunction(value); + + for ( var i = 0; i < length; i++ ) { + fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass ); + } + + return elems; + } + + // Getting an attribute + return length ? fn( elems[0], key ) : undefined; + }, + + now: function() { + return (new Date()).getTime(); + }, + + // Use of jQuery.browser is frowned upon. + // More details: http://docs.jquery.com/Utilities/jQuery.browser + uaMatch: function( ua ) { + ua = ua.toLowerCase(); + + var match = rwebkit.exec( ua ) || + ropera.exec( ua ) || + rmsie.exec( ua ) || + ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) || + []; + + return { browser: match[1] || "", version: match[2] || "0" }; + }, + + sub: function() { + function jQuerySub( selector, context ) { + return new jQuerySub.fn.init( selector, context ); + } + jQuery.extend( true, jQuerySub, this ); + jQuerySub.superclass = this; + jQuerySub.fn = jQuerySub.prototype = this(); + jQuerySub.fn.constructor = jQuerySub; + jQuerySub.sub = this.sub; + jQuerySub.fn.init = function init( selector, context ) { + if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) { + context = jQuerySub( context ); + } + + return jQuery.fn.init.call( this, selector, context, rootjQuerySub ); + }; + jQuerySub.fn.init.prototype = jQuerySub.fn; + var rootjQuerySub = jQuerySub(document); + return jQuerySub; + }, + + browser: {} +}); + +// Populate the class2type map +jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) { + class2type[ "[object " + name + "]" ] = name.toLowerCase(); +}); + +browserMatch = jQuery.uaMatch( userAgent ); +if ( browserMatch.browser ) { + jQuery.browser[ browserMatch.browser ] = true; + jQuery.browser.version = browserMatch.version; +} + +// Deprecated, use jQuery.browser.webkit instead +if ( jQuery.browser.webkit ) { + jQuery.browser.safari = true; +} + +// IE doesn't match non-breaking spaces with \s +if ( rnotwhite.test( "\xA0" ) ) { + trimLeft = /^[\s\xA0]+/; + trimRight = /[\s\xA0]+$/; +} + +// All jQuery objects should point back to these +rootjQuery = jQuery(document); + +// Cleanup functions for the document ready method +if ( document.addEventListener ) { + DOMContentLoaded = function() { + document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false ); + jQuery.ready(); + }; + +} else if ( document.attachEvent ) { + DOMContentLoaded = function() { + // Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443). + if ( document.readyState === "complete" ) { + document.detachEvent( "onreadystatechange", DOMContentLoaded ); + jQuery.ready(); + } + }; +} + +// The DOM ready check for Internet Explorer +function doScrollCheck() { + if ( jQuery.isReady ) { + return; + } + + try { + // If IE is used, use the trick by Diego Perini + // http://javascript.nwbox.com/IEContentLoaded/ + document.documentElement.doScroll("left"); + } catch(e) { + setTimeout( doScrollCheck, 1 ); + return; + } + + // and execute any waiting functions + jQuery.ready(); +} + +return jQuery; + +})(); + + +var // Promise methods + promiseMethods = "done fail isResolved isRejected promise then always pipe".split( " " ), + // Static reference to slice + sliceDeferred = [].slice; + +jQuery.extend({ + // Create a simple deferred (one callbacks list) + _Deferred: function() { + var // callbacks list + callbacks = [], + // stored [ context , args ] + fired, + // to avoid firing when already doing so + firing, + // flag to know if the deferred has been cancelled + cancelled, + // the deferred itself + deferred = { + + // done( f1, f2, ...) + done: function() { + if ( !cancelled ) { + var args = arguments, + i, + length, + elem, + type, + _fired; + if ( fired ) { + _fired = fired; + fired = 0; + } + for ( i = 0, length = args.length; i < length; i++ ) { + elem = args[ i ]; + type = jQuery.type( elem ); + if ( type === "array" ) { + deferred.done.apply( deferred, elem ); + } else if ( type === "function" ) { + callbacks.push( elem ); + } + } + if ( _fired ) { + deferred.resolveWith( _fired[ 0 ], _fired[ 1 ] ); + } + } + return this; + }, + + // resolve with given context and args + resolveWith: function( context, args ) { + if ( !cancelled && !fired && !firing ) { + // make sure args are available (#8421) + args = args || []; + firing = 1; + try { + while( callbacks[ 0 ] ) { + callbacks.shift().apply( context, args ); + } + } + finally { + fired = [ context, args ]; + firing = 0; + } + } + return this; + }, + + // resolve with this as context and given arguments + resolve: function() { + deferred.resolveWith( this, arguments ); + return this; + }, + + // Has this deferred been resolved? + isResolved: function() { + return !!( firing || fired ); + }, + + // Cancel + cancel: function() { + cancelled = 1; + callbacks = []; + return this; + } + }; + + return deferred; + }, + + // Full fledged deferred (two callbacks list) + Deferred: function( func ) { + var deferred = jQuery._Deferred(), + failDeferred = jQuery._Deferred(), + promise; + // Add errorDeferred methods, then and promise + jQuery.extend( deferred, { + then: function( doneCallbacks, failCallbacks ) { + deferred.done( doneCallbacks ).fail( failCallbacks ); + return this; + }, + always: function() { + return deferred.done.apply( deferred, arguments ).fail.apply( this, arguments ); + }, + fail: failDeferred.done, + rejectWith: failDeferred.resolveWith, + reject: failDeferred.resolve, + isRejected: failDeferred.isResolved, + pipe: function( fnDone, fnFail ) { + return jQuery.Deferred(function( newDefer ) { + jQuery.each( { + done: [ fnDone, "resolve" ], + fail: [ fnFail, "reject" ] + }, function( handler, data ) { + var fn = data[ 0 ], + action = data[ 1 ], + returned; + if ( jQuery.isFunction( fn ) ) { + deferred[ handler ](function() { + returned = fn.apply( this, arguments ); + if ( returned && jQuery.isFunction( returned.promise ) ) { + returned.promise().then( newDefer.resolve, newDefer.reject ); + } else { + newDefer[ action + "With" ]( this === deferred ? newDefer : this, [ returned ] ); + } + }); + } else { + deferred[ handler ]( newDefer[ action ] ); + } + }); + }).promise(); + }, + // Get a promise for this deferred + // If obj is provided, the promise aspect is added to the object + promise: function( obj ) { + if ( obj == null ) { + if ( promise ) { + return promise; + } + promise = obj = {}; + } + var i = promiseMethods.length; + while( i-- ) { + obj[ promiseMethods[i] ] = deferred[ promiseMethods[i] ]; + } + return obj; + } + }); + // Make sure only one callback list will be used + deferred.done( failDeferred.cancel ).fail( deferred.cancel ); + // Unexpose cancel + delete deferred.cancel; + // Call given func if any + if ( func ) { + func.call( deferred, deferred ); + } + return deferred; + }, + + // Deferred helper + when: function( firstParam ) { + var args = arguments, + i = 0, + length = args.length, + count = length, + deferred = length <= 1 && firstParam && jQuery.isFunction( firstParam.promise ) ? + firstParam : + jQuery.Deferred(); + function resolveFunc( i ) { + return function( value ) { + args[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value; + if ( !( --count ) ) { + // Strange bug in FF4: + // Values changed onto the arguments object sometimes end up as undefined values + // outside the $.when method. Cloning the object into a fresh array solves the issue + deferred.resolveWith( deferred, sliceDeferred.call( args, 0 ) ); + } + }; + } + if ( length > 1 ) { + for( ; i < length; i++ ) { + if ( args[ i ] && jQuery.isFunction( args[ i ].promise ) ) { + args[ i ].promise().then( resolveFunc(i), deferred.reject ); + } else { + --count; + } + } + if ( !count ) { + deferred.resolveWith( deferred, args ); + } + } else if ( deferred !== firstParam ) { + deferred.resolveWith( deferred, length ? [ firstParam ] : [] ); + } + return deferred.promise(); + } +}); + + + +jQuery.support = (function() { + + var div = document.createElement( "div" ), + documentElement = document.documentElement, + all, + a, + select, + opt, + input, + marginDiv, + support, + fragment, + body, + testElementParent, + testElement, + testElementStyle, + tds, + events, + eventName, + i, + isSupported; + + // Preliminary tests + div.setAttribute("className", "t"); + div.innerHTML = "
    a"; + + + all = div.getElementsByTagName( "*" ); + a = div.getElementsByTagName( "a" )[ 0 ]; + + // Can't get basic test support + if ( !all || !all.length || !a ) { + return {}; + } + + // First batch of supports tests + select = document.createElement( "select" ); + opt = select.appendChild( document.createElement("option") ); + input = div.getElementsByTagName( "input" )[ 0 ]; + + support = { + // IE strips leading whitespace when .innerHTML is used + leadingWhitespace: ( div.firstChild.nodeType === 3 ), + + // Make sure that tbody elements aren't automatically inserted + // IE will insert them into empty tables + tbody: !div.getElementsByTagName( "tbody" ).length, + + // Make sure that link elements get serialized correctly by innerHTML + // This requires a wrapper element in IE + htmlSerialize: !!div.getElementsByTagName( "link" ).length, + + // Get the style information from getAttribute + // (IE uses .cssText instead) + style: /top/.test( a.getAttribute("style") ), + + // Make sure that URLs aren't manipulated + // (IE normalizes it by default) + hrefNormalized: ( a.getAttribute( "href" ) === "/a" ), + + // Make sure that element opacity exists + // (IE uses filter instead) + // Use a regex to work around a WebKit issue. See #5145 + opacity: /^0.55$/.test( a.style.opacity ), + + // Verify style float existence + // (IE uses styleFloat instead of cssFloat) + cssFloat: !!a.style.cssFloat, + + // Make sure that if no value is specified for a checkbox + // that it defaults to "on". + // (WebKit defaults to "" instead) + checkOn: ( input.value === "on" ), + + // Make sure that a selected-by-default option has a working selected property. + // (WebKit defaults to false instead of true, IE too, if it's in an optgroup) + optSelected: opt.selected, + + // Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7) + getSetAttribute: div.className !== "t", + + // Will be defined later + submitBubbles: true, + changeBubbles: true, + focusinBubbles: false, + deleteExpando: true, + noCloneEvent: true, + inlineBlockNeedsLayout: false, + shrinkWrapBlocks: false, + reliableMarginRight: true + }; + + // Make sure checked status is properly cloned + input.checked = true; + support.noCloneChecked = input.cloneNode( true ).checked; + + // Make sure that the options inside disabled selects aren't marked as disabled + // (WebKit marks them as disabled) + select.disabled = true; + support.optDisabled = !opt.disabled; + + // Test to see if it's possible to delete an expando from an element + // Fails in Internet Explorer + try { + delete div.test; + } catch( e ) { + support.deleteExpando = false; + } + + if ( !div.addEventListener && div.attachEvent && div.fireEvent ) { + div.attachEvent( "onclick", function() { + // Cloning a node shouldn't copy over any + // bound event handlers (IE does this) + support.noCloneEvent = false; + }); + div.cloneNode( true ).fireEvent( "onclick" ); + } + + // Check if a radio maintains it's value + // after being appended to the DOM + input = document.createElement("input"); + input.value = "t"; + input.setAttribute("type", "radio"); + support.radioValue = input.value === "t"; + + input.setAttribute("checked", "checked"); + div.appendChild( input ); + fragment = document.createDocumentFragment(); + fragment.appendChild( div.firstChild ); + + // WebKit doesn't clone checked state correctly in fragments + support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked; + + div.innerHTML = ""; + + // Figure out if the W3C box model works as expected + div.style.width = div.style.paddingLeft = "1px"; + + body = document.getElementsByTagName( "body" )[ 0 ]; + // We use our own, invisible, body unless the body is already present + // in which case we use a div (#9239) + testElement = document.createElement( body ? "div" : "body" ); + testElementStyle = { + visibility: "hidden", + width: 0, + height: 0, + border: 0, + margin: 0, + background: "none" + }; + if ( body ) { + jQuery.extend( testElementStyle, { + position: "absolute", + left: "-1000px", + top: "-1000px" + }); + } + for ( i in testElementStyle ) { + testElement.style[ i ] = testElementStyle[ i ]; + } + testElement.appendChild( div ); + testElementParent = body || documentElement; + testElementParent.insertBefore( testElement, testElementParent.firstChild ); + + // Check if a disconnected checkbox will retain its checked + // value of true after appended to the DOM (IE6/7) + support.appendChecked = input.checked; + + support.boxModel = div.offsetWidth === 2; + + if ( "zoom" in div.style ) { + // Check if natively block-level elements act like inline-block + // elements when setting their display to 'inline' and giving + // them layout + // (IE < 8 does this) + div.style.display = "inline"; + div.style.zoom = 1; + support.inlineBlockNeedsLayout = ( div.offsetWidth === 2 ); + + // Check if elements with layout shrink-wrap their children + // (IE 6 does this) + div.style.display = ""; + div.innerHTML = "
    "; + support.shrinkWrapBlocks = ( div.offsetWidth !== 2 ); + } + + div.innerHTML = "
    t
    "; + tds = div.getElementsByTagName( "td" ); + + // Check if table cells still have offsetWidth/Height when they are set + // to display:none and there are still other visible table cells in a + // table row; if so, offsetWidth/Height are not reliable for use when + // determining if an element has been hidden directly using + // display:none (it is still safe to use offsets if a parent element is + // hidden; don safety goggles and see bug #4512 for more information). + // (only IE 8 fails this test) + isSupported = ( tds[ 0 ].offsetHeight === 0 ); + + tds[ 0 ].style.display = ""; + tds[ 1 ].style.display = "none"; + + // Check if empty table cells still have offsetWidth/Height + // (IE < 8 fail this test) + support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 ); + div.innerHTML = ""; + + // Check if div with explicit width and no margin-right incorrectly + // gets computed margin-right based on width of container. For more + // info see bug #3333 + // Fails in WebKit before Feb 2011-2012 nightlies + // WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right + if ( document.defaultView && document.defaultView.getComputedStyle ) { + marginDiv = document.createElement( "div" ); + marginDiv.style.width = "0"; + marginDiv.style.marginRight = "0"; + div.appendChild( marginDiv ); + support.reliableMarginRight = + ( parseInt( ( document.defaultView.getComputedStyle( marginDiv, null ) || { marginRight: 0 } ).marginRight, 10 ) || 0 ) === 0; + } + + // Remove the body element we added + testElement.innerHTML = ""; + testElementParent.removeChild( testElement ); + + // Technique from Juriy Zaytsev + // http://thinkweb2.com/projects/prototype/detecting-event-support-without-browser-sniffing/ + // We only care about the case where non-standard event systems + // are used, namely in IE. Short-circuiting here helps us to + // avoid an eval call (in setAttribute) which can cause CSP + // to go haywire. See: https://developer.mozilla.org/en/Security/CSP + if ( div.attachEvent ) { + for( i in { + submit: 1, + change: 1, + focusin: 1 + } ) { + eventName = "on" + i; + isSupported = ( eventName in div ); + if ( !isSupported ) { + div.setAttribute( eventName, "return;" ); + isSupported = ( typeof div[ eventName ] === "function" ); + } + support[ i + "Bubbles" ] = isSupported; + } + } + + // Null connected elements to avoid leaks in IE + testElement = fragment = select = opt = body = marginDiv = div = input = null; + + return support; +})(); + +// Keep track of boxModel +jQuery.boxModel = jQuery.support.boxModel; + + + + +var rbrace = /^(?:\{.*\}|\[.*\])$/, + rmultiDash = /([A-Z])/g; + +jQuery.extend({ + cache: {}, + + // Please use with caution + uuid: 0, + + // Unique for each copy of jQuery on the page + // Non-digits removed to match rinlinejQuery + expando: "jQuery" + ( jQuery.fn.jquery + Math.random() ).replace( /\D/g, "" ), + + // The following elements throw uncatchable exceptions if you + // attempt to add expando properties to them. + noData: { + "embed": true, + // Ban all objects except for Flash (which handle expandos) + "object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000", + "applet": true + }, + + hasData: function( elem ) { + elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ]; + + return !!elem && !isEmptyDataObject( elem ); + }, + + data: function( elem, name, data, pvt /* Internal Use Only */ ) { + if ( !jQuery.acceptData( elem ) ) { + return; + } + + var thisCache, ret, + internalKey = jQuery.expando, + getByName = typeof name === "string", + + // We have to handle DOM nodes and JS objects differently because IE6-7 + // can't GC object references properly across the DOM-JS boundary + isNode = elem.nodeType, + + // Only DOM nodes need the global jQuery cache; JS object data is + // attached directly to the object so GC can occur automatically + cache = isNode ? jQuery.cache : elem, + + // Only defining an ID for JS objects if its cache already exists allows + // the code to shortcut on the same path as a DOM node with no cache + id = isNode ? elem[ jQuery.expando ] : elem[ jQuery.expando ] && jQuery.expando; + + // Avoid doing any more work than we need to when trying to get data on an + // object that has no data at all + if ( (!id || (pvt && id && (cache[ id ] && !cache[ id ][ internalKey ]))) && getByName && data === undefined ) { + return; + } + + if ( !id ) { + // Only DOM nodes need a new unique ID for each element since their data + // ends up in the global cache + if ( isNode ) { + elem[ jQuery.expando ] = id = ++jQuery.uuid; + } else { + id = jQuery.expando; + } + } + + if ( !cache[ id ] ) { + cache[ id ] = {}; + + // TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery + // metadata on plain JS objects when the object is serialized using + // JSON.stringify + if ( !isNode ) { + cache[ id ].toJSON = jQuery.noop; + } + } + + // An object can be passed to jQuery.data instead of a key/value pair; this gets + // shallow copied over onto the existing cache + if ( typeof name === "object" || typeof name === "function" ) { + if ( pvt ) { + cache[ id ][ internalKey ] = jQuery.extend(cache[ id ][ internalKey ], name); + } else { + cache[ id ] = jQuery.extend(cache[ id ], name); + } + } + + thisCache = cache[ id ]; + + // Internal jQuery data is stored in a separate object inside the object's data + // cache in order to avoid key collisions between internal data and user-defined + // data + if ( pvt ) { + if ( !thisCache[ internalKey ] ) { + thisCache[ internalKey ] = {}; + } + + thisCache = thisCache[ internalKey ]; + } + + if ( data !== undefined ) { + thisCache[ jQuery.camelCase( name ) ] = data; + } + + // TODO: This is a hack for 1.5 ONLY. It will be removed in 1.6. Users should + // not attempt to inspect the internal events object using jQuery.data, as this + // internal data object is undocumented and subject to change. + if ( name === "events" && !thisCache[name] ) { + return thisCache[ internalKey ] && thisCache[ internalKey ].events; + } + + // Check for both converted-to-camel and non-converted data property names + // If a data property was specified + if ( getByName ) { + + // First Try to find as-is property data + ret = thisCache[ name ]; + + // Test for null|undefined property data + if ( ret == null ) { + + // Try to find the camelCased property + ret = thisCache[ jQuery.camelCase( name ) ]; + } + } else { + ret = thisCache; + } + + return ret; + }, + + removeData: function( elem, name, pvt /* Internal Use Only */ ) { + if ( !jQuery.acceptData( elem ) ) { + return; + } + + var thisCache, + + // Reference to internal data cache key + internalKey = jQuery.expando, + + isNode = elem.nodeType, + + // See jQuery.data for more information + cache = isNode ? jQuery.cache : elem, + + // See jQuery.data for more information + id = isNode ? elem[ jQuery.expando ] : jQuery.expando; + + // If there is already no cache entry for this object, there is no + // purpose in continuing + if ( !cache[ id ] ) { + return; + } + + if ( name ) { + + thisCache = pvt ? cache[ id ][ internalKey ] : cache[ id ]; + + if ( thisCache ) { + + // Support interoperable removal of hyphenated or camelcased keys + if ( !thisCache[ name ] ) { + name = jQuery.camelCase( name ); + } + + delete thisCache[ name ]; + + // If there is no data left in the cache, we want to continue + // and let the cache object itself get destroyed + if ( !isEmptyDataObject(thisCache) ) { + return; + } + } + } + + // See jQuery.data for more information + if ( pvt ) { + delete cache[ id ][ internalKey ]; + + // Don't destroy the parent cache unless the internal data object + // had been the only thing left in it + if ( !isEmptyDataObject(cache[ id ]) ) { + return; + } + } + + var internalCache = cache[ id ][ internalKey ]; + + // Browsers that fail expando deletion also refuse to delete expandos on + // the window, but it will allow it on all other JS objects; other browsers + // don't care + // Ensure that `cache` is not a window object #10080 + if ( jQuery.support.deleteExpando || !cache.setInterval ) { + delete cache[ id ]; + } else { + cache[ id ] = null; + } + + // We destroyed the entire user cache at once because it's faster than + // iterating through each key, but we need to continue to persist internal + // data if it existed + if ( internalCache ) { + cache[ id ] = {}; + // TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery + // metadata on plain JS objects when the object is serialized using + // JSON.stringify + if ( !isNode ) { + cache[ id ].toJSON = jQuery.noop; + } + + cache[ id ][ internalKey ] = internalCache; + + // Otherwise, we need to eliminate the expando on the node to avoid + // false lookups in the cache for entries that no longer exist + } else if ( isNode ) { + // IE does not allow us to delete expando properties from nodes, + // nor does it have a removeAttribute function on Document nodes; + // we must handle all of these cases + if ( jQuery.support.deleteExpando ) { + delete elem[ jQuery.expando ]; + } else if ( elem.removeAttribute ) { + elem.removeAttribute( jQuery.expando ); + } else { + elem[ jQuery.expando ] = null; + } + } + }, + + // For internal use only. + _data: function( elem, name, data ) { + return jQuery.data( elem, name, data, true ); + }, + + // A method for determining if a DOM node can handle the data expando + acceptData: function( elem ) { + if ( elem.nodeName ) { + var match = jQuery.noData[ elem.nodeName.toLowerCase() ]; + + if ( match ) { + return !(match === true || elem.getAttribute("classid") !== match); + } + } + + return true; + } +}); + +jQuery.fn.extend({ + data: function( key, value ) { + var data = null; + + if ( typeof key === "undefined" ) { + if ( this.length ) { + data = jQuery.data( this[0] ); + + if ( this[0].nodeType === 1 ) { + var attr = this[0].attributes, name; + for ( var i = 0, l = attr.length; i < l; i++ ) { + name = attr[i].name; + + if ( name.indexOf( "data-" ) === 0 ) { + name = jQuery.camelCase( name.substring(5) ); + + dataAttr( this[0], name, data[ name ] ); + } + } + } + } + + return data; + + } else if ( typeof key === "object" ) { + return this.each(function() { + jQuery.data( this, key ); + }); + } + + var parts = key.split("."); + parts[1] = parts[1] ? "." + parts[1] : ""; + + if ( value === undefined ) { + data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]); + + // Try to fetch any internally stored data first + if ( data === undefined && this.length ) { + data = jQuery.data( this[0], key ); + data = dataAttr( this[0], key, data ); + } + + return data === undefined && parts[1] ? + this.data( parts[0] ) : + data; + + } else { + return this.each(function() { + var $this = jQuery( this ), + args = [ parts[0], value ]; + + $this.triggerHandler( "setData" + parts[1] + "!", args ); + jQuery.data( this, key, value ); + $this.triggerHandler( "changeData" + parts[1] + "!", args ); + }); + } + }, + + removeData: function( key ) { + return this.each(function() { + jQuery.removeData( this, key ); + }); + } +}); + +function dataAttr( elem, key, data ) { + // If nothing was found internally, try to fetch any + // data from the HTML5 data-* attribute + if ( data === undefined && elem.nodeType === 1 ) { + + var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase(); + + data = elem.getAttribute( name ); + + if ( typeof data === "string" ) { + try { + data = data === "true" ? true : + data === "false" ? false : + data === "null" ? null : + !jQuery.isNaN( data ) ? parseFloat( data ) : + rbrace.test( data ) ? jQuery.parseJSON( data ) : + data; + } catch( e ) {} + + // Make sure we set the data so it isn't changed later + jQuery.data( elem, key, data ); + + } else { + data = undefined; + } + } + + return data; +} + +// TODO: This is a hack for 1.5 ONLY to allow objects with a single toJSON +// property to be considered empty objects; this property always exists in +// order to make sure JSON.stringify does not expose internal metadata +function isEmptyDataObject( obj ) { + for ( var name in obj ) { + if ( name !== "toJSON" ) { + return false; + } + } + + return true; +} + + + + +function handleQueueMarkDefer( elem, type, src ) { + var deferDataKey = type + "defer", + queueDataKey = type + "queue", + markDataKey = type + "mark", + defer = jQuery.data( elem, deferDataKey, undefined, true ); + if ( defer && + ( src === "queue" || !jQuery.data( elem, queueDataKey, undefined, true ) ) && + ( src === "mark" || !jQuery.data( elem, markDataKey, undefined, true ) ) ) { + // Give room for hard-coded callbacks to fire first + // and eventually mark/queue something else on the element + setTimeout( function() { + if ( !jQuery.data( elem, queueDataKey, undefined, true ) && + !jQuery.data( elem, markDataKey, undefined, true ) ) { + jQuery.removeData( elem, deferDataKey, true ); + defer.resolve(); + } + }, 0 ); + } +} + +jQuery.extend({ + + _mark: function( elem, type ) { + if ( elem ) { + type = (type || "fx") + "mark"; + jQuery.data( elem, type, (jQuery.data(elem,type,undefined,true) || 0) + 1, true ); + } + }, + + _unmark: function( force, elem, type ) { + if ( force !== true ) { + type = elem; + elem = force; + force = false; + } + if ( elem ) { + type = type || "fx"; + var key = type + "mark", + count = force ? 0 : ( (jQuery.data( elem, key, undefined, true) || 1 ) - 1 ); + if ( count ) { + jQuery.data( elem, key, count, true ); + } else { + jQuery.removeData( elem, key, true ); + handleQueueMarkDefer( elem, type, "mark" ); + } + } + }, + + queue: function( elem, type, data ) { + if ( elem ) { + type = (type || "fx") + "queue"; + var q = jQuery.data( elem, type, undefined, true ); + // Speed up dequeue by getting out quickly if this is just a lookup + if ( data ) { + if ( !q || jQuery.isArray(data) ) { + q = jQuery.data( elem, type, jQuery.makeArray(data), true ); + } else { + q.push( data ); + } + } + return q || []; + } + }, + + dequeue: function( elem, type ) { + type = type || "fx"; + + var queue = jQuery.queue( elem, type ), + fn = queue.shift(), + defer; + + // If the fx queue is dequeued, always remove the progress sentinel + if ( fn === "inprogress" ) { + fn = queue.shift(); + } + + if ( fn ) { + // Add a progress sentinel to prevent the fx queue from being + // automatically dequeued + if ( type === "fx" ) { + queue.unshift("inprogress"); + } + + fn.call(elem, function() { + jQuery.dequeue(elem, type); + }); + } + + if ( !queue.length ) { + jQuery.removeData( elem, type + "queue", true ); + handleQueueMarkDefer( elem, type, "queue" ); + } + } +}); + +jQuery.fn.extend({ + queue: function( type, data ) { + if ( typeof type !== "string" ) { + data = type; + type = "fx"; + } + + if ( data === undefined ) { + return jQuery.queue( this[0], type ); + } + return this.each(function() { + var queue = jQuery.queue( this, type, data ); + + if ( type === "fx" && queue[0] !== "inprogress" ) { + jQuery.dequeue( this, type ); + } + }); + }, + dequeue: function( type ) { + return this.each(function() { + jQuery.dequeue( this, type ); + }); + }, + // Based off of the plugin by Clint Helfers, with permission. + // http://blindsignals.com/index.php/2009/07/jquery-delay/ + delay: function( time, type ) { + time = jQuery.fx ? jQuery.fx.speeds[time] || time : time; + type = type || "fx"; + + return this.queue( type, function() { + var elem = this; + setTimeout(function() { + jQuery.dequeue( elem, type ); + }, time ); + }); + }, + clearQueue: function( type ) { + return this.queue( type || "fx", [] ); + }, + // Get a promise resolved when queues of a certain type + // are emptied (fx is the type by default) + promise: function( type, object ) { + if ( typeof type !== "string" ) { + object = type; + type = undefined; + } + type = type || "fx"; + var defer = jQuery.Deferred(), + elements = this, + i = elements.length, + count = 1, + deferDataKey = type + "defer", + queueDataKey = type + "queue", + markDataKey = type + "mark", + tmp; + function resolve() { + if ( !( --count ) ) { + defer.resolveWith( elements, [ elements ] ); + } + } + while( i-- ) { + if (( tmp = jQuery.data( elements[ i ], deferDataKey, undefined, true ) || + ( jQuery.data( elements[ i ], queueDataKey, undefined, true ) || + jQuery.data( elements[ i ], markDataKey, undefined, true ) ) && + jQuery.data( elements[ i ], deferDataKey, jQuery._Deferred(), true ) )) { + count++; + tmp.done( resolve ); + } + } + resolve(); + return defer.promise(); + } +}); + + + + +var rclass = /[\n\t\r]/g, + rspace = /\s+/, + rreturn = /\r/g, + rtype = /^(?:button|input)$/i, + rfocusable = /^(?:button|input|object|select|textarea)$/i, + rclickable = /^a(?:rea)?$/i, + rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i, + nodeHook, boolHook; + +jQuery.fn.extend({ + attr: function( name, value ) { + return jQuery.access( this, name, value, true, jQuery.attr ); + }, + + removeAttr: function( name ) { + return this.each(function() { + jQuery.removeAttr( this, name ); + }); + }, + + prop: function( name, value ) { + return jQuery.access( this, name, value, true, jQuery.prop ); + }, + + removeProp: function( name ) { + name = jQuery.propFix[ name ] || name; + return this.each(function() { + // try/catch handles cases where IE balks (such as removing a property on window) + try { + this[ name ] = undefined; + delete this[ name ]; + } catch( e ) {} + }); + }, + + addClass: function( value ) { + var classNames, i, l, elem, + setClass, c, cl; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( j ) { + jQuery( this ).addClass( value.call(this, j, this.className) ); + }); + } + + if ( value && typeof value === "string" ) { + classNames = value.split( rspace ); + + for ( i = 0, l = this.length; i < l; i++ ) { + elem = this[ i ]; + + if ( elem.nodeType === 1 ) { + if ( !elem.className && classNames.length === 1 ) { + elem.className = value; + + } else { + setClass = " " + elem.className + " "; + + for ( c = 0, cl = classNames.length; c < cl; c++ ) { + if ( !~setClass.indexOf( " " + classNames[ c ] + " " ) ) { + setClass += classNames[ c ] + " "; + } + } + elem.className = jQuery.trim( setClass ); + } + } + } + } + + return this; + }, + + removeClass: function( value ) { + var classNames, i, l, elem, className, c, cl; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( j ) { + jQuery( this ).removeClass( value.call(this, j, this.className) ); + }); + } + + if ( (value && typeof value === "string") || value === undefined ) { + classNames = (value || "").split( rspace ); + + for ( i = 0, l = this.length; i < l; i++ ) { + elem = this[ i ]; + + if ( elem.nodeType === 1 && elem.className ) { + if ( value ) { + className = (" " + elem.className + " ").replace( rclass, " " ); + for ( c = 0, cl = classNames.length; c < cl; c++ ) { + className = className.replace(" " + classNames[ c ] + " ", " "); + } + elem.className = jQuery.trim( className ); + + } else { + elem.className = ""; + } + } + } + } + + return this; + }, + + toggleClass: function( value, stateVal ) { + var type = typeof value, + isBool = typeof stateVal === "boolean"; + + if ( jQuery.isFunction( value ) ) { + return this.each(function( i ) { + jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal ); + }); + } + + return this.each(function() { + if ( type === "string" ) { + // toggle individual class names + var className, + i = 0, + self = jQuery( this ), + state = stateVal, + classNames = value.split( rspace ); + + while ( (className = classNames[ i++ ]) ) { + // check each className given, space seperated list + state = isBool ? state : !self.hasClass( className ); + self[ state ? "addClass" : "removeClass" ]( className ); + } + + } else if ( type === "undefined" || type === "boolean" ) { + if ( this.className ) { + // store className if set + jQuery._data( this, "__className__", this.className ); + } + + // toggle whole className + this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || ""; + } + }); + }, + + hasClass: function( selector ) { + var className = " " + selector + " "; + for ( var i = 0, l = this.length; i < l; i++ ) { + if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) { + return true; + } + } + + return false; + }, + + val: function( value ) { + var hooks, ret, + elem = this[0]; + + if ( !arguments.length ) { + if ( elem ) { + hooks = jQuery.valHooks[ elem.nodeName.toLowerCase() ] || jQuery.valHooks[ elem.type ]; + + if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) { + return ret; + } + + ret = elem.value; + + return typeof ret === "string" ? + // handle most common string cases + ret.replace(rreturn, "") : + // handle cases where value is null/undef or number + ret == null ? "" : ret; + } + + return undefined; + } + + var isFunction = jQuery.isFunction( value ); + + return this.each(function( i ) { + var self = jQuery(this), val; + + if ( this.nodeType !== 1 ) { + return; + } + + if ( isFunction ) { + val = value.call( this, i, self.val() ); + } else { + val = value; + } + + // Treat null/undefined as ""; convert numbers to string + if ( val == null ) { + val = ""; + } else if ( typeof val === "number" ) { + val += ""; + } else if ( jQuery.isArray( val ) ) { + val = jQuery.map(val, function ( value ) { + return value == null ? "" : value + ""; + }); + } + + hooks = jQuery.valHooks[ this.nodeName.toLowerCase() ] || jQuery.valHooks[ this.type ]; + + // If set returns undefined, fall back to normal setting + if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) { + this.value = val; + } + }); + } +}); + +jQuery.extend({ + valHooks: { + option: { + get: function( elem ) { + // attributes.value is undefined in Blackberry 4.7 but + // uses .value. See #6932 + var val = elem.attributes.value; + return !val || val.specified ? elem.value : elem.text; + } + }, + select: { + get: function( elem ) { + var value, + index = elem.selectedIndex, + values = [], + options = elem.options, + one = elem.type === "select-one"; + + // Nothing was selected + if ( index < 0 ) { + return null; + } + + // Loop through all the selected options + for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) { + var option = options[ i ]; + + // Don't return options that are disabled or in a disabled optgroup + if ( option.selected && (jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null) && + (!option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" )) ) { + + // Get the specific value for the option + value = jQuery( option ).val(); + + // We don't need an array for one selects + if ( one ) { + return value; + } + + // Multi-Selects return an array + values.push( value ); + } + } + + // Fixes Bug #2551 -- select.val() broken in IE after form.reset() + if ( one && !values.length && options.length ) { + return jQuery( options[ index ] ).val(); + } + + return values; + }, + + set: function( elem, value ) { + var values = jQuery.makeArray( value ); + + jQuery(elem).find("option").each(function() { + this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0; + }); + + if ( !values.length ) { + elem.selectedIndex = -1; + } + return values; + } + } + }, + + attrFn: { + val: true, + css: true, + html: true, + text: true, + data: true, + width: true, + height: true, + offset: true + }, + + attrFix: { + // Always normalize to ensure hook usage + tabindex: "tabIndex" + }, + + attr: function( elem, name, value, pass ) { + var nType = elem.nodeType; + + // don't get/set attributes on text, comment and attribute nodes + if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { + return undefined; + } + + if ( pass && name in jQuery.attrFn ) { + return jQuery( elem )[ name ]( value ); + } + + // Fallback to prop when attributes are not supported + if ( !("getAttribute" in elem) ) { + return jQuery.prop( elem, name, value ); + } + + var ret, hooks, + notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); + + // Normalize the name if needed + if ( notxml ) { + name = jQuery.attrFix[ name ] || name; + + hooks = jQuery.attrHooks[ name ]; + + if ( !hooks ) { + // Use boolHook for boolean attributes + if ( rboolean.test( name ) ) { + hooks = boolHook; + + // Use nodeHook if available( IE6/7 ) + } else if ( nodeHook ) { + hooks = nodeHook; + } + } + } + + if ( value !== undefined ) { + + if ( value === null ) { + jQuery.removeAttr( elem, name ); + return undefined; + + } else if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value, name )) !== undefined ) { + return ret; + + } else { + elem.setAttribute( name, "" + value ); + return value; + } + + } else if ( hooks && "get" in hooks && notxml && (ret = hooks.get( elem, name )) !== null ) { + return ret; + + } else { + + ret = elem.getAttribute( name ); + + // Non-existent attributes return null, we normalize to undefined + return ret === null ? + undefined : + ret; + } + }, + + removeAttr: function( elem, name ) { + var propName; + if ( elem.nodeType === 1 ) { + name = jQuery.attrFix[ name ] || name; + + jQuery.attr( elem, name, "" ); + elem.removeAttribute( name ); + + // Set corresponding property to false for boolean attributes + if ( rboolean.test( name ) && (propName = jQuery.propFix[ name ] || name) in elem ) { + elem[ propName ] = false; + } + } + }, + + attrHooks: { + type: { + set: function( elem, value ) { + // We can't allow the type property to be changed (since it causes problems in IE) + if ( rtype.test( elem.nodeName ) && elem.parentNode ) { + jQuery.error( "type property can't be changed" ); + } else if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) { + // Setting the type on a radio button after the value resets the value in IE6-9 + // Reset value to it's default in case type is set after value + // This is for element creation + var val = elem.value; + elem.setAttribute( "type", value ); + if ( val ) { + elem.value = val; + } + return value; + } + } + }, + // Use the value property for back compat + // Use the nodeHook for button elements in IE6/7 (#1954) + value: { + get: function( elem, name ) { + if ( nodeHook && jQuery.nodeName( elem, "button" ) ) { + return nodeHook.get( elem, name ); + } + return name in elem ? + elem.value : + null; + }, + set: function( elem, value, name ) { + if ( nodeHook && jQuery.nodeName( elem, "button" ) ) { + return nodeHook.set( elem, value, name ); + } + // Does not return so that setAttribute is also used + elem.value = value; + } + } + }, + + propFix: { + tabindex: "tabIndex", + readonly: "readOnly", + "for": "htmlFor", + "class": "className", + maxlength: "maxLength", + cellspacing: "cellSpacing", + cellpadding: "cellPadding", + rowspan: "rowSpan", + colspan: "colSpan", + usemap: "useMap", + frameborder: "frameBorder", + contenteditable: "contentEditable" + }, + + prop: function( elem, name, value ) { + var nType = elem.nodeType; + + // don't get/set properties on text, comment and attribute nodes + if ( !elem || nType === 3 || nType === 8 || nType === 2 ) { + return undefined; + } + + var ret, hooks, + notxml = nType !== 1 || !jQuery.isXMLDoc( elem ); + + if ( notxml ) { + // Fix name and attach hooks + name = jQuery.propFix[ name ] || name; + hooks = jQuery.propHooks[ name ]; + } + + if ( value !== undefined ) { + if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) { + return ret; + + } else { + return (elem[ name ] = value); + } + + } else { + if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) { + return ret; + + } else { + return elem[ name ]; + } + } + }, + + propHooks: { + tabIndex: { + get: function( elem ) { + // elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set + // http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/ + var attributeNode = elem.getAttributeNode("tabindex"); + + return attributeNode && attributeNode.specified ? + parseInt( attributeNode.value, 10 ) : + rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ? + 0 : + undefined; + } + } + } +}); + +// Add the tabindex propHook to attrHooks for back-compat +jQuery.attrHooks.tabIndex = jQuery.propHooks.tabIndex; + +// Hook for boolean attributes +boolHook = { + get: function( elem, name ) { + // Align boolean attributes with corresponding properties + // Fall back to attribute presence where some booleans are not supported + var attrNode; + return jQuery.prop( elem, name ) === true || ( attrNode = elem.getAttributeNode( name ) ) && attrNode.nodeValue !== false ? + name.toLowerCase() : + undefined; + }, + set: function( elem, value, name ) { + var propName; + if ( value === false ) { + // Remove boolean attributes when set to false + jQuery.removeAttr( elem, name ); + } else { + // value is true since we know at this point it's type boolean and not false + // Set boolean attributes to the same name and set the DOM property + propName = jQuery.propFix[ name ] || name; + if ( propName in elem ) { + // Only set the IDL specifically if it already exists on the element + elem[ propName ] = true; + } + + elem.setAttribute( name, name.toLowerCase() ); + } + return name; + } +}; + +// IE6/7 do not support getting/setting some attributes with get/setAttribute +if ( !jQuery.support.getSetAttribute ) { + + // Use this for any attribute in IE6/7 + // This fixes almost every IE6/7 issue + nodeHook = jQuery.valHooks.button = { + get: function( elem, name ) { + var ret; + ret = elem.getAttributeNode( name ); + // Return undefined if nodeValue is empty string + return ret && ret.nodeValue !== "" ? + ret.nodeValue : + undefined; + }, + set: function( elem, value, name ) { + // Set the existing or create a new attribute node + var ret = elem.getAttributeNode( name ); + if ( !ret ) { + ret = document.createAttribute( name ); + elem.setAttributeNode( ret ); + } + return (ret.nodeValue = value + ""); + } + }; + + // Set width and height to auto instead of 0 on empty string( Bug #8150 ) + // This is for removals + jQuery.each([ "width", "height" ], function( i, name ) { + jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], { + set: function( elem, value ) { + if ( value === "" ) { + elem.setAttribute( name, "auto" ); + return value; + } + } + }); + }); +} + + +// Some attributes require a special call on IE +if ( !jQuery.support.hrefNormalized ) { + jQuery.each([ "href", "src", "width", "height" ], function( i, name ) { + jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], { + get: function( elem ) { + var ret = elem.getAttribute( name, 2 ); + return ret === null ? undefined : ret; + } + }); + }); +} + +if ( !jQuery.support.style ) { + jQuery.attrHooks.style = { + get: function( elem ) { + // Return undefined in the case of empty string + // Normalize to lowercase since IE uppercases css property names + return elem.style.cssText.toLowerCase() || undefined; + }, + set: function( elem, value ) { + return (elem.style.cssText = "" + value); + } + }; +} + +// Safari mis-reports the default selected property of an option +// Accessing the parent's selectedIndex property fixes it +if ( !jQuery.support.optSelected ) { + jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, { + get: function( elem ) { + var parent = elem.parentNode; + + if ( parent ) { + parent.selectedIndex; + + // Make sure that it also works with optgroups, see #5701 + if ( parent.parentNode ) { + parent.parentNode.selectedIndex; + } + } + return null; + } + }); +} + +// Radios and checkboxes getter/setter +if ( !jQuery.support.checkOn ) { + jQuery.each([ "radio", "checkbox" ], function() { + jQuery.valHooks[ this ] = { + get: function( elem ) { + // Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified + return elem.getAttribute("value") === null ? "on" : elem.value; + } + }; + }); +} +jQuery.each([ "radio", "checkbox" ], function() { + jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], { + set: function( elem, value ) { + if ( jQuery.isArray( value ) ) { + return (elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0); + } + } + }); +}); + + + + +var rnamespaces = /\.(.*)$/, + rformElems = /^(?:textarea|input|select)$/i, + rperiod = /\./g, + rspaces = / /g, + rescape = /[^\w\s.|`]/g, + fcleanup = function( nm ) { + return nm.replace(rescape, "\\$&"); + }; + +/* + * A number of helper functions used for managing events. + * Many of the ideas behind this code originated from + * Dean Edwards' addEvent library. + */ +jQuery.event = { + + // Bind an event to an element + // Original by Dean Edwards + add: function( elem, types, handler, data ) { + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { + return; + } + + if ( handler === false ) { + handler = returnFalse; + } else if ( !handler ) { + // Fixes bug #7229. Fix recommended by jdalton + return; + } + + var handleObjIn, handleObj; + + if ( handler.handler ) { + handleObjIn = handler; + handler = handleObjIn.handler; + } + + // Make sure that the function being executed has a unique ID + if ( !handler.guid ) { + handler.guid = jQuery.guid++; + } + + // Init the element's event structure + var elemData = jQuery._data( elem ); + + // If no elemData is found then we must be trying to bind to one of the + // banned noData elements + if ( !elemData ) { + return; + } + + var events = elemData.events, + eventHandle = elemData.handle; + + if ( !events ) { + elemData.events = events = {}; + } + + if ( !eventHandle ) { + elemData.handle = eventHandle = function( e ) { + // Discard the second event of a jQuery.event.trigger() and + // when an event is called after a page has unloaded + return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ? + jQuery.event.handle.apply( eventHandle.elem, arguments ) : + undefined; + }; + } + + // Add elem as a property of the handle function + // This is to prevent a memory leak with non-native events in IE. + eventHandle.elem = elem; + + // Handle multiple events separated by a space + // jQuery(...).bind("mouseover mouseout", fn); + types = types.split(" "); + + var type, i = 0, namespaces; + + while ( (type = types[ i++ ]) ) { + handleObj = handleObjIn ? + jQuery.extend({}, handleObjIn) : + { handler: handler, data: data }; + + // Namespaced event handlers + if ( type.indexOf(".") > -1 ) { + namespaces = type.split("."); + type = namespaces.shift(); + handleObj.namespace = namespaces.slice(0).sort().join("."); + + } else { + namespaces = []; + handleObj.namespace = ""; + } + + handleObj.type = type; + if ( !handleObj.guid ) { + handleObj.guid = handler.guid; + } + + // Get the current list of functions bound to this event + var handlers = events[ type ], + special = jQuery.event.special[ type ] || {}; + + // Init the event handler queue + if ( !handlers ) { + handlers = events[ type ] = []; + + // Check for a special event handler + // Only use addEventListener/attachEvent if the special + // events handler returns false + if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) { + // Bind the global event handler to the element + if ( elem.addEventListener ) { + elem.addEventListener( type, eventHandle, false ); + + } else if ( elem.attachEvent ) { + elem.attachEvent( "on" + type, eventHandle ); + } + } + } + + if ( special.add ) { + special.add.call( elem, handleObj ); + + if ( !handleObj.handler.guid ) { + handleObj.handler.guid = handler.guid; + } + } + + // Add the function to the element's handler list + handlers.push( handleObj ); + + // Keep track of which events have been used, for event optimization + jQuery.event.global[ type ] = true; + } + + // Nullify elem to prevent memory leaks in IE + elem = null; + }, + + global: {}, + + // Detach an event or set of events from an element + remove: function( elem, types, handler, pos ) { + // don't do events on text and comment nodes + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { + return; + } + + if ( handler === false ) { + handler = returnFalse; + } + + var ret, type, fn, j, i = 0, all, namespaces, namespace, special, eventType, handleObj, origType, + elemData = jQuery.hasData( elem ) && jQuery._data( elem ), + events = elemData && elemData.events; + + if ( !elemData || !events ) { + return; + } + + // types is actually an event object here + if ( types && types.type ) { + handler = types.handler; + types = types.type; + } + + // Unbind all events for the element + if ( !types || typeof types === "string" && types.charAt(0) === "." ) { + types = types || ""; + + for ( type in events ) { + jQuery.event.remove( elem, type + types ); + } + + return; + } + + // Handle multiple events separated by a space + // jQuery(...).unbind("mouseover mouseout", fn); + types = types.split(" "); + + while ( (type = types[ i++ ]) ) { + origType = type; + handleObj = null; + all = type.indexOf(".") < 0; + namespaces = []; + + if ( !all ) { + // Namespaced event handlers + namespaces = type.split("."); + type = namespaces.shift(); + + namespace = new RegExp("(^|\\.)" + + jQuery.map( namespaces.slice(0).sort(), fcleanup ).join("\\.(?:.*\\.)?") + "(\\.|$)"); + } + + eventType = events[ type ]; + + if ( !eventType ) { + continue; + } + + if ( !handler ) { + for ( j = 0; j < eventType.length; j++ ) { + handleObj = eventType[ j ]; + + if ( all || namespace.test( handleObj.namespace ) ) { + jQuery.event.remove( elem, origType, handleObj.handler, j ); + eventType.splice( j--, 1 ); + } + } + + continue; + } + + special = jQuery.event.special[ type ] || {}; + + for ( j = pos || 0; j < eventType.length; j++ ) { + handleObj = eventType[ j ]; + + if ( handler.guid === handleObj.guid ) { + // remove the given handler for the given type + if ( all || namespace.test( handleObj.namespace ) ) { + if ( pos == null ) { + eventType.splice( j--, 1 ); + } + + if ( special.remove ) { + special.remove.call( elem, handleObj ); + } + } + + if ( pos != null ) { + break; + } + } + } + + // remove generic event handler if no more handlers exist + if ( eventType.length === 0 || pos != null && eventType.length === 1 ) { + if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) { + jQuery.removeEvent( elem, type, elemData.handle ); + } + + ret = null; + delete events[ type ]; + } + } + + // Remove the expando if it's no longer used + if ( jQuery.isEmptyObject( events ) ) { + var handle = elemData.handle; + if ( handle ) { + handle.elem = null; + } + + delete elemData.events; + delete elemData.handle; + + if ( jQuery.isEmptyObject( elemData ) ) { + jQuery.removeData( elem, undefined, true ); + } + } + }, + + // Events that are safe to short-circuit if no handlers are attached. + // Native DOM events should not be added, they may have inline handlers. + customEvent: { + "getData": true, + "setData": true, + "changeData": true + }, + + trigger: function( event, data, elem, onlyHandlers ) { + // Event object or event type + var type = event.type || event, + namespaces = [], + exclusive; + + if ( type.indexOf("!") >= 0 ) { + // Exclusive events trigger only for the exact event (no namespaces) + type = type.slice(0, -1); + exclusive = true; + } + + if ( type.indexOf(".") >= 0 ) { + // Namespaced trigger; create a regexp to match event type in handle() + namespaces = type.split("."); + type = namespaces.shift(); + namespaces.sort(); + } + + if ( (!elem || jQuery.event.customEvent[ type ]) && !jQuery.event.global[ type ] ) { + // No jQuery handlers for this event type, and it can't have inline handlers + return; + } + + // Caller can pass in an Event, Object, or just an event type string + event = typeof event === "object" ? + // jQuery.Event object + event[ jQuery.expando ] ? event : + // Object literal + new jQuery.Event( type, event ) : + // Just the event type (string) + new jQuery.Event( type ); + + event.type = type; + event.exclusive = exclusive; + event.namespace = namespaces.join("."); + event.namespace_re = new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.)?") + "(\\.|$)"); + + // triggerHandler() and global events don't bubble or run the default action + if ( onlyHandlers || !elem ) { + event.preventDefault(); + event.stopPropagation(); + } + + // Handle a global trigger + if ( !elem ) { + // TODO: Stop taunting the data cache; remove global events and always attach to document + jQuery.each( jQuery.cache, function() { + // internalKey variable is just used to make it easier to find + // and potentially change this stuff later; currently it just + // points to jQuery.expando + var internalKey = jQuery.expando, + internalCache = this[ internalKey ]; + if ( internalCache && internalCache.events && internalCache.events[ type ] ) { + jQuery.event.trigger( event, data, internalCache.handle.elem ); + } + }); + return; + } + + // Don't do events on text and comment nodes + if ( elem.nodeType === 3 || elem.nodeType === 8 ) { + return; + } + + // Clean up the event in case it is being reused + event.result = undefined; + event.target = elem; + + // Clone any incoming data and prepend the event, creating the handler arg list + data = data != null ? jQuery.makeArray( data ) : []; + data.unshift( event ); + + var cur = elem, + // IE doesn't like method names with a colon (#3533, #8272) + ontype = type.indexOf(":") < 0 ? "on" + type : ""; + + // Fire event on the current element, then bubble up the DOM tree + do { + var handle = jQuery._data( cur, "handle" ); + + event.currentTarget = cur; + if ( handle ) { + handle.apply( cur, data ); + } + + // Trigger an inline bound script + if ( ontype && jQuery.acceptData( cur ) && cur[ ontype ] && cur[ ontype ].apply( cur, data ) === false ) { + event.result = false; + event.preventDefault(); + } + + // Bubble up to document, then to window + cur = cur.parentNode || cur.ownerDocument || cur === event.target.ownerDocument && window; + } while ( cur && !event.isPropagationStopped() ); + + // If nobody prevented the default action, do it now + if ( !event.isDefaultPrevented() ) { + var old, + special = jQuery.event.special[ type ] || {}; + + if ( (!special._default || special._default.call( elem.ownerDocument, event ) === false) && + !(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) { + + // Call a native DOM method on the target with the same name name as the event. + // Can't use an .isFunction)() check here because IE6/7 fails that test. + // IE<9 dies on focus to hidden element (#1486), may want to revisit a try/catch. + try { + if ( ontype && elem[ type ] ) { + // Don't re-trigger an onFOO event when we call its FOO() method + old = elem[ ontype ]; + + if ( old ) { + elem[ ontype ] = null; + } + + jQuery.event.triggered = type; + elem[ type ](); + } + } catch ( ieError ) {} + + if ( old ) { + elem[ ontype ] = old; + } + + jQuery.event.triggered = undefined; + } + } + + return event.result; + }, + + handle: function( event ) { + event = jQuery.event.fix( event || window.event ); + // Snapshot the handlers list since a called handler may add/remove events. + var handlers = ((jQuery._data( this, "events" ) || {})[ event.type ] || []).slice(0), + run_all = !event.exclusive && !event.namespace, + args = Array.prototype.slice.call( arguments, 0 ); + + // Use the fix-ed Event rather than the (read-only) native event + args[0] = event; + event.currentTarget = this; + + for ( var j = 0, l = handlers.length; j < l; j++ ) { + var handleObj = handlers[ j ]; + + // Triggered event must 1) be non-exclusive and have no namespace, or + // 2) have namespace(s) a subset or equal to those in the bound event. + if ( run_all || event.namespace_re.test( handleObj.namespace ) ) { + // Pass in a reference to the handler function itself + // So that we can later remove it + event.handler = handleObj.handler; + event.data = handleObj.data; + event.handleObj = handleObj; + + var ret = handleObj.handler.apply( this, args ); + + if ( ret !== undefined ) { + event.result = ret; + if ( ret === false ) { + event.preventDefault(); + event.stopPropagation(); + } + } + + if ( event.isImmediatePropagationStopped() ) { + break; + } + } + } + return event.result; + }, + + props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "), + + fix: function( event ) { + if ( event[ jQuery.expando ] ) { + return event; + } + + // store a copy of the original event object + // and "clone" to set read-only properties + var originalEvent = event; + event = jQuery.Event( originalEvent ); + + for ( var i = this.props.length, prop; i; ) { + prop = this.props[ --i ]; + event[ prop ] = originalEvent[ prop ]; + } + + // Fix target property, if necessary + if ( !event.target ) { + // Fixes #1925 where srcElement might not be defined either + event.target = event.srcElement || document; + } + + // check if target is a textnode (safari) + if ( event.target.nodeType === 3 ) { + event.target = event.target.parentNode; + } + + // Add relatedTarget, if necessary + if ( !event.relatedTarget && event.fromElement ) { + event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement; + } + + // Calculate pageX/Y if missing and clientX/Y available + if ( event.pageX == null && event.clientX != null ) { + var eventDocument = event.target.ownerDocument || document, + doc = eventDocument.documentElement, + body = eventDocument.body; + + event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0); + event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0); + } + + // Add which for key events + if ( event.which == null && (event.charCode != null || event.keyCode != null) ) { + event.which = event.charCode != null ? event.charCode : event.keyCode; + } + + // Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs) + if ( !event.metaKey && event.ctrlKey ) { + event.metaKey = event.ctrlKey; + } + + // Add which for click: 1 === left; 2 === middle; 3 === right + // Note: button is not normalized, so don't use it + if ( !event.which && event.button !== undefined ) { + event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) )); + } + + return event; + }, + + // Deprecated, use jQuery.guid instead + guid: 1E8, + + // Deprecated, use jQuery.proxy instead + proxy: jQuery.proxy, + + special: { + ready: { + // Make sure the ready event is setup + setup: jQuery.bindReady, + teardown: jQuery.noop + }, + + live: { + add: function( handleObj ) { + jQuery.event.add( this, + liveConvert( handleObj.origType, handleObj.selector ), + jQuery.extend({}, handleObj, {handler: liveHandler, guid: handleObj.handler.guid}) ); + }, + + remove: function( handleObj ) { + jQuery.event.remove( this, liveConvert( handleObj.origType, handleObj.selector ), handleObj ); + } + }, + + beforeunload: { + setup: function( data, namespaces, eventHandle ) { + // We only want to do this special case on windows + if ( jQuery.isWindow( this ) ) { + this.onbeforeunload = eventHandle; + } + }, + + teardown: function( namespaces, eventHandle ) { + if ( this.onbeforeunload === eventHandle ) { + this.onbeforeunload = null; + } + } + } + } +}; + +jQuery.removeEvent = document.removeEventListener ? + function( elem, type, handle ) { + if ( elem.removeEventListener ) { + elem.removeEventListener( type, handle, false ); + } + } : + function( elem, type, handle ) { + if ( elem.detachEvent ) { + elem.detachEvent( "on" + type, handle ); + } + }; + +jQuery.Event = function( src, props ) { + // Allow instantiation without the 'new' keyword + if ( !this.preventDefault ) { + return new jQuery.Event( src, props ); + } + + // Event object + if ( src && src.type ) { + this.originalEvent = src; + this.type = src.type; + + // Events bubbling up the document may have been marked as prevented + // by a handler lower down the tree; reflect the correct value. + this.isDefaultPrevented = (src.defaultPrevented || src.returnValue === false || + src.getPreventDefault && src.getPreventDefault()) ? returnTrue : returnFalse; + + // Event type + } else { + this.type = src; + } + + // Put explicitly provided properties onto the event object + if ( props ) { + jQuery.extend( this, props ); + } + + // timeStamp is buggy for some events on Firefox(#3843) + // So we won't rely on the native value + this.timeStamp = jQuery.now(); + + // Mark it as fixed + this[ jQuery.expando ] = true; +}; + +function returnFalse() { + return false; +} +function returnTrue() { + return true; +} + +// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding +// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html +jQuery.Event.prototype = { + preventDefault: function() { + this.isDefaultPrevented = returnTrue; + + var e = this.originalEvent; + if ( !e ) { + return; + } + + // if preventDefault exists run it on the original event + if ( e.preventDefault ) { + e.preventDefault(); + + // otherwise set the returnValue property of the original event to false (IE) + } else { + e.returnValue = false; + } + }, + stopPropagation: function() { + this.isPropagationStopped = returnTrue; + + var e = this.originalEvent; + if ( !e ) { + return; + } + // if stopPropagation exists run it on the original event + if ( e.stopPropagation ) { + e.stopPropagation(); + } + // otherwise set the cancelBubble property of the original event to true (IE) + e.cancelBubble = true; + }, + stopImmediatePropagation: function() { + this.isImmediatePropagationStopped = returnTrue; + this.stopPropagation(); + }, + isDefaultPrevented: returnFalse, + isPropagationStopped: returnFalse, + isImmediatePropagationStopped: returnFalse +}; + +// Checks if an event happened on an element within another element +// Used in jQuery.event.special.mouseenter and mouseleave handlers +var withinElement = function( event ) { + + // Check if mouse(over|out) are still within the same parent element + var related = event.relatedTarget, + inside = false, + eventType = event.type; + + event.type = event.data; + + if ( related !== this ) { + + if ( related ) { + inside = jQuery.contains( this, related ); + } + + if ( !inside ) { + + jQuery.event.handle.apply( this, arguments ); + + event.type = eventType; + } + } +}, + +// In case of event delegation, we only need to rename the event.type, +// liveHandler will take care of the rest. +delegate = function( event ) { + event.type = event.data; + jQuery.event.handle.apply( this, arguments ); +}; + +// Create mouseenter and mouseleave events +jQuery.each({ + mouseenter: "mouseover", + mouseleave: "mouseout" +}, function( orig, fix ) { + jQuery.event.special[ orig ] = { + setup: function( data ) { + jQuery.event.add( this, fix, data && data.selector ? delegate : withinElement, orig ); + }, + teardown: function( data ) { + jQuery.event.remove( this, fix, data && data.selector ? delegate : withinElement ); + } + }; +}); + +// submit delegation +if ( !jQuery.support.submitBubbles ) { + + jQuery.event.special.submit = { + setup: function( data, namespaces ) { + if ( !jQuery.nodeName( this, "form" ) ) { + jQuery.event.add(this, "click.specialSubmit", function( e ) { + // Avoid triggering error on non-existent type attribute in IE VML (#7071) + var elem = e.target, + type = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.type : ""; + + if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) { + trigger( "submit", this, arguments ); + } + }); + + jQuery.event.add(this, "keypress.specialSubmit", function( e ) { + var elem = e.target, + type = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.type : ""; + + if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) { + trigger( "submit", this, arguments ); + } + }); + + } else { + return false; + } + }, + + teardown: function( namespaces ) { + jQuery.event.remove( this, ".specialSubmit" ); + } + }; + +} + +// change delegation, happens here so we have bind. +if ( !jQuery.support.changeBubbles ) { + + var changeFilters, + + getVal = function( elem ) { + var type = jQuery.nodeName( elem, "input" ) ? elem.type : "", + val = elem.value; + + if ( type === "radio" || type === "checkbox" ) { + val = elem.checked; + + } else if ( type === "select-multiple" ) { + val = elem.selectedIndex > -1 ? + jQuery.map( elem.options, function( elem ) { + return elem.selected; + }).join("-") : + ""; + + } else if ( jQuery.nodeName( elem, "select" ) ) { + val = elem.selectedIndex; + } + + return val; + }, + + testChange = function testChange( e ) { + var elem = e.target, data, val; + + if ( !rformElems.test( elem.nodeName ) || elem.readOnly ) { + return; + } + + data = jQuery._data( elem, "_change_data" ); + val = getVal(elem); + + // the current data will be also retrieved by beforeactivate + if ( e.type !== "focusout" || elem.type !== "radio" ) { + jQuery._data( elem, "_change_data", val ); + } + + if ( data === undefined || val === data ) { + return; + } + + if ( data != null || val ) { + e.type = "change"; + e.liveFired = undefined; + jQuery.event.trigger( e, arguments[1], elem ); + } + }; + + jQuery.event.special.change = { + filters: { + focusout: testChange, + + beforedeactivate: testChange, + + click: function( e ) { + var elem = e.target, type = jQuery.nodeName( elem, "input" ) ? elem.type : ""; + + if ( type === "radio" || type === "checkbox" || jQuery.nodeName( elem, "select" ) ) { + testChange.call( this, e ); + } + }, + + // Change has to be called before submit + // Keydown will be called before keypress, which is used in submit-event delegation + keydown: function( e ) { + var elem = e.target, type = jQuery.nodeName( elem, "input" ) ? elem.type : ""; + + if ( (e.keyCode === 13 && !jQuery.nodeName( elem, "textarea" ) ) || + (e.keyCode === 32 && (type === "checkbox" || type === "radio")) || + type === "select-multiple" ) { + testChange.call( this, e ); + } + }, + + // Beforeactivate happens also before the previous element is blurred + // with this event you can't trigger a change event, but you can store + // information + beforeactivate: function( e ) { + var elem = e.target; + jQuery._data( elem, "_change_data", getVal(elem) ); + } + }, + + setup: function( data, namespaces ) { + if ( this.type === "file" ) { + return false; + } + + for ( var type in changeFilters ) { + jQuery.event.add( this, type + ".specialChange", changeFilters[type] ); + } + + return rformElems.test( this.nodeName ); + }, + + teardown: function( namespaces ) { + jQuery.event.remove( this, ".specialChange" ); + + return rformElems.test( this.nodeName ); + } + }; + + changeFilters = jQuery.event.special.change.filters; + + // Handle when the input is .focus()'d + changeFilters.focus = changeFilters.beforeactivate; +} + +function trigger( type, elem, args ) { + // Piggyback on a donor event to simulate a different one. + // Fake originalEvent to avoid donor's stopPropagation, but if the + // simulated event prevents default then we do the same on the donor. + // Don't pass args or remember liveFired; they apply to the donor event. + var event = jQuery.extend( {}, args[ 0 ] ); + event.type = type; + event.originalEvent = {}; + event.liveFired = undefined; + jQuery.event.handle.call( elem, event ); + if ( event.isDefaultPrevented() ) { + args[ 0 ].preventDefault(); + } +} + +// Create "bubbling" focus and blur events +if ( !jQuery.support.focusinBubbles ) { + jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) { + + // Attach a single capturing handler while someone wants focusin/focusout + var attaches = 0; + + jQuery.event.special[ fix ] = { + setup: function() { + if ( attaches++ === 0 ) { + document.addEventListener( orig, handler, true ); + } + }, + teardown: function() { + if ( --attaches === 0 ) { + document.removeEventListener( orig, handler, true ); + } + } + }; + + function handler( donor ) { + // Donor event is always a native one; fix it and switch its type. + // Let focusin/out handler cancel the donor focus/blur event. + var e = jQuery.event.fix( donor ); + e.type = fix; + e.originalEvent = {}; + jQuery.event.trigger( e, null, e.target ); + if ( e.isDefaultPrevented() ) { + donor.preventDefault(); + } + } + }); +} + +jQuery.each(["bind", "one"], function( i, name ) { + jQuery.fn[ name ] = function( type, data, fn ) { + var handler; + + // Handle object literals + if ( typeof type === "object" ) { + for ( var key in type ) { + this[ name ](key, data, type[key], fn); + } + return this; + } + + if ( arguments.length === 2 || data === false ) { + fn = data; + data = undefined; + } + + if ( name === "one" ) { + handler = function( event ) { + jQuery( this ).unbind( event, handler ); + return fn.apply( this, arguments ); + }; + handler.guid = fn.guid || jQuery.guid++; + } else { + handler = fn; + } + + if ( type === "unload" && name !== "one" ) { + this.one( type, data, fn ); + + } else { + for ( var i = 0, l = this.length; i < l; i++ ) { + jQuery.event.add( this[i], type, handler, data ); + } + } + + return this; + }; +}); + +jQuery.fn.extend({ + unbind: function( type, fn ) { + // Handle object literals + if ( typeof type === "object" && !type.preventDefault ) { + for ( var key in type ) { + this.unbind(key, type[key]); + } + + } else { + for ( var i = 0, l = this.length; i < l; i++ ) { + jQuery.event.remove( this[i], type, fn ); + } + } + + return this; + }, + + delegate: function( selector, types, data, fn ) { + return this.live( types, data, fn, selector ); + }, + + undelegate: function( selector, types, fn ) { + if ( arguments.length === 0 ) { + return this.unbind( "live" ); + + } else { + return this.die( types, null, fn, selector ); + } + }, + + trigger: function( type, data ) { + return this.each(function() { + jQuery.event.trigger( type, data, this ); + }); + }, + + triggerHandler: function( type, data ) { + if ( this[0] ) { + return jQuery.event.trigger( type, data, this[0], true ); + } + }, + + toggle: function( fn ) { + // Save reference to arguments for access in closure + var args = arguments, + guid = fn.guid || jQuery.guid++, + i = 0, + toggler = function( event ) { + // Figure out which function to execute + var lastToggle = ( jQuery.data( this, "lastToggle" + fn.guid ) || 0 ) % i; + jQuery.data( this, "lastToggle" + fn.guid, lastToggle + 1 ); + + // Make sure that clicks stop + event.preventDefault(); + + // and execute the function + return args[ lastToggle ].apply( this, arguments ) || false; + }; + + // link all the functions, so any of them can unbind this click handler + toggler.guid = guid; + while ( i < args.length ) { + args[ i++ ].guid = guid; + } + + return this.click( toggler ); + }, + + hover: function( fnOver, fnOut ) { + return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver ); + } +}); + +var liveMap = { + focus: "focusin", + blur: "focusout", + mouseenter: "mouseover", + mouseleave: "mouseout" +}; + +jQuery.each(["live", "die"], function( i, name ) { + jQuery.fn[ name ] = function( types, data, fn, origSelector /* Internal Use Only */ ) { + var type, i = 0, match, namespaces, preType, + selector = origSelector || this.selector, + context = origSelector ? this : jQuery( this.context ); + + if ( typeof types === "object" && !types.preventDefault ) { + for ( var key in types ) { + context[ name ]( key, data, types[key], selector ); + } + + return this; + } + + if ( name === "die" && !types && + origSelector && origSelector.charAt(0) === "." ) { + + context.unbind( origSelector ); + + return this; + } + + if ( data === false || jQuery.isFunction( data ) ) { + fn = data || returnFalse; + data = undefined; + } + + types = (types || "").split(" "); + + while ( (type = types[ i++ ]) != null ) { + match = rnamespaces.exec( type ); + namespaces = ""; + + if ( match ) { + namespaces = match[0]; + type = type.replace( rnamespaces, "" ); + } + + if ( type === "hover" ) { + types.push( "mouseenter" + namespaces, "mouseleave" + namespaces ); + continue; + } + + preType = type; + + if ( liveMap[ type ] ) { + types.push( liveMap[ type ] + namespaces ); + type = type + namespaces; + + } else { + type = (liveMap[ type ] || type) + namespaces; + } + + if ( name === "live" ) { + // bind live handler + for ( var j = 0, l = context.length; j < l; j++ ) { + jQuery.event.add( context[j], "live." + liveConvert( type, selector ), + { data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } ); + } + + } else { + // unbind live handler + context.unbind( "live." + liveConvert( type, selector ), fn ); + } + } + + return this; + }; +}); + +function liveHandler( event ) { + var stop, maxLevel, related, match, handleObj, elem, j, i, l, data, close, namespace, ret, + elems = [], + selectors = [], + events = jQuery._data( this, "events" ); + + // Make sure we avoid non-left-click bubbling in Firefox (#3861) and disabled elements in IE (#6911) + if ( event.liveFired === this || !events || !events.live || event.target.disabled || event.button && event.type === "click" ) { + return; + } + + if ( event.namespace ) { + namespace = new RegExp("(^|\\.)" + event.namespace.split(".").join("\\.(?:.*\\.)?") + "(\\.|$)"); + } + + event.liveFired = this; + + var live = events.live.slice(0); + + for ( j = 0; j < live.length; j++ ) { + handleObj = live[j]; + + if ( handleObj.origType.replace( rnamespaces, "" ) === event.type ) { + selectors.push( handleObj.selector ); + + } else { + live.splice( j--, 1 ); + } + } + + match = jQuery( event.target ).closest( selectors, event.currentTarget ); + + for ( i = 0, l = match.length; i < l; i++ ) { + close = match[i]; + + for ( j = 0; j < live.length; j++ ) { + handleObj = live[j]; + + if ( close.selector === handleObj.selector && (!namespace || namespace.test( handleObj.namespace )) && !close.elem.disabled ) { + elem = close.elem; + related = null; + + // Those two events require additional checking + if ( handleObj.preType === "mouseenter" || handleObj.preType === "mouseleave" ) { + event.type = handleObj.preType; + related = jQuery( event.relatedTarget ).closest( handleObj.selector )[0]; + + // Make sure not to accidentally match a child element with the same selector + if ( related && jQuery.contains( elem, related ) ) { + related = elem; + } + } + + if ( !related || related !== elem ) { + elems.push({ elem: elem, handleObj: handleObj, level: close.level }); + } + } + } + } + + for ( i = 0, l = elems.length; i < l; i++ ) { + match = elems[i]; + + if ( maxLevel && match.level > maxLevel ) { + break; + } + + event.currentTarget = match.elem; + event.data = match.handleObj.data; + event.handleObj = match.handleObj; + + ret = match.handleObj.origHandler.apply( match.elem, arguments ); + + if ( ret === false || event.isPropagationStopped() ) { + maxLevel = match.level; + + if ( ret === false ) { + stop = false; + } + if ( event.isImmediatePropagationStopped() ) { + break; + } + } + } + + return stop; +} + +function liveConvert( type, selector ) { + return (type && type !== "*" ? type + "." : "") + selector.replace(rperiod, "`").replace(rspaces, "&"); +} + +jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " + + "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + + "change select submit keydown keypress keyup error").split(" "), function( i, name ) { + + // Handle event binding + jQuery.fn[ name ] = function( data, fn ) { + if ( fn == null ) { + fn = data; + data = null; + } + + return arguments.length > 0 ? + this.bind( name, data, fn ) : + this.trigger( name ); + }; + + if ( jQuery.attrFn ) { + jQuery.attrFn[ name ] = true; + } +}); + + + +/*! + * Sizzle CSS Selector Engine + * Copyright 2011-2012, The Dojo Foundation + * Released under the MIT, BSD, and GPL Licenses. + * More information: http://sizzlejs.com/ + */ +(function(){ + +var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g, + done = 0, + toString = Object.prototype.toString, + hasDuplicate = false, + baseHasDuplicate = true, + rBackslash = /\\/g, + rNonWord = /\W/; + +// Here we check if the JavaScript engine is using some sort of +// optimization where it does not always call our comparision +// function. If that is the case, discard the hasDuplicate value. +// Thus far that includes Google Chrome. +[0, 0].sort(function() { + baseHasDuplicate = false; + return 0; +}); + +var Sizzle = function( selector, context, results, seed ) { + results = results || []; + context = context || document; + + var origContext = context; + + if ( context.nodeType !== 1 && context.nodeType !== 9 ) { + return []; + } + + if ( !selector || typeof selector !== "string" ) { + return results; + } + + var m, set, checkSet, extra, ret, cur, pop, i, + prune = true, + contextXML = Sizzle.isXML( context ), + parts = [], + soFar = selector; + + // Reset the position of the chunker regexp (start from head) + do { + chunker.exec( "" ); + m = chunker.exec( soFar ); + + if ( m ) { + soFar = m[3]; + + parts.push( m[1] ); + + if ( m[2] ) { + extra = m[3]; + break; + } + } + } while ( m ); + + if ( parts.length > 1 && origPOS.exec( selector ) ) { + + if ( parts.length === 2 && Expr.relative[ parts[0] ] ) { + set = posProcess( parts[0] + parts[1], context ); + + } else { + set = Expr.relative[ parts[0] ] ? + [ context ] : + Sizzle( parts.shift(), context ); + + while ( parts.length ) { + selector = parts.shift(); + + if ( Expr.relative[ selector ] ) { + selector += parts.shift(); + } + + set = posProcess( selector, set ); + } + } + + } else { + // Take a shortcut and set the context if the root selector is an ID + // (but not if it'll be faster if the inner selector is an ID) + if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML && + Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) { + + ret = Sizzle.find( parts.shift(), context, contextXML ); + context = ret.expr ? + Sizzle.filter( ret.expr, ret.set )[0] : + ret.set[0]; + } + + if ( context ) { + ret = seed ? + { expr: parts.pop(), set: makeArray(seed) } : + Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML ); + + set = ret.expr ? + Sizzle.filter( ret.expr, ret.set ) : + ret.set; + + if ( parts.length > 0 ) { + checkSet = makeArray( set ); + + } else { + prune = false; + } + + while ( parts.length ) { + cur = parts.pop(); + pop = cur; + + if ( !Expr.relative[ cur ] ) { + cur = ""; + } else { + pop = parts.pop(); + } + + if ( pop == null ) { + pop = context; + } + + Expr.relative[ cur ]( checkSet, pop, contextXML ); + } + + } else { + checkSet = parts = []; + } + } + + if ( !checkSet ) { + checkSet = set; + } + + if ( !checkSet ) { + Sizzle.error( cur || selector ); + } + + if ( toString.call(checkSet) === "[object Array]" ) { + if ( !prune ) { + results.push.apply( results, checkSet ); + + } else if ( context && context.nodeType === 1 ) { + for ( i = 0; checkSet[i] != null; i++ ) { + if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) { + results.push( set[i] ); + } + } + + } else { + for ( i = 0; checkSet[i] != null; i++ ) { + if ( checkSet[i] && checkSet[i].nodeType === 1 ) { + results.push( set[i] ); + } + } + } + + } else { + makeArray( checkSet, results ); + } + + if ( extra ) { + Sizzle( extra, origContext, results, seed ); + Sizzle.uniqueSort( results ); + } + + return results; +}; + +Sizzle.uniqueSort = function( results ) { + if ( sortOrder ) { + hasDuplicate = baseHasDuplicate; + results.sort( sortOrder ); + + if ( hasDuplicate ) { + for ( var i = 1; i < results.length; i++ ) { + if ( results[i] === results[ i - 1 ] ) { + results.splice( i--, 1 ); + } + } + } + } + + return results; +}; + +Sizzle.matches = function( expr, set ) { + return Sizzle( expr, null, null, set ); +}; + +Sizzle.matchesSelector = function( node, expr ) { + return Sizzle( expr, null, null, [node] ).length > 0; +}; + +Sizzle.find = function( expr, context, isXML ) { + var set; + + if ( !expr ) { + return []; + } + + for ( var i = 0, l = Expr.order.length; i < l; i++ ) { + var match, + type = Expr.order[i]; + + if ( (match = Expr.leftMatch[ type ].exec( expr )) ) { + var left = match[1]; + match.splice( 1, 1 ); + + if ( left.substr( left.length - 1 ) !== "\\" ) { + match[1] = (match[1] || "").replace( rBackslash, "" ); + set = Expr.find[ type ]( match, context, isXML ); + + if ( set != null ) { + expr = expr.replace( Expr.match[ type ], "" ); + break; + } + } + } + } + + if ( !set ) { + set = typeof context.getElementsByTagName !== "undefined" ? + context.getElementsByTagName( "*" ) : + []; + } + + return { set: set, expr: expr }; +}; + +Sizzle.filter = function( expr, set, inplace, not ) { + var match, anyFound, + old = expr, + result = [], + curLoop = set, + isXMLFilter = set && set[0] && Sizzle.isXML( set[0] ); + + while ( expr && set.length ) { + for ( var type in Expr.filter ) { + if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) { + var found, item, + filter = Expr.filter[ type ], + left = match[1]; + + anyFound = false; + + match.splice(1,1); + + if ( left.substr( left.length - 1 ) === "\\" ) { + continue; + } + + if ( curLoop === result ) { + result = []; + } + + if ( Expr.preFilter[ type ] ) { + match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter ); + + if ( !match ) { + anyFound = found = true; + + } else if ( match === true ) { + continue; + } + } + + if ( match ) { + for ( var i = 0; (item = curLoop[i]) != null; i++ ) { + if ( item ) { + found = filter( item, match, i, curLoop ); + var pass = not ^ !!found; + + if ( inplace && found != null ) { + if ( pass ) { + anyFound = true; + + } else { + curLoop[i] = false; + } + + } else if ( pass ) { + result.push( item ); + anyFound = true; + } + } + } + } + + if ( found !== undefined ) { + if ( !inplace ) { + curLoop = result; + } + + expr = expr.replace( Expr.match[ type ], "" ); + + if ( !anyFound ) { + return []; + } + + break; + } + } + } + + // Improper expression + if ( expr === old ) { + if ( anyFound == null ) { + Sizzle.error( expr ); + + } else { + break; + } + } + + old = expr; + } + + return curLoop; +}; + +Sizzle.error = function( msg ) { + throw "Syntax error, unrecognized expression: " + msg; +}; + +var Expr = Sizzle.selectors = { + order: [ "ID", "NAME", "TAG" ], + + match: { + ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/, + CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/, + NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/, + ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/, + TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/, + CHILD: /:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/, + POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/, + PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/ + }, + + leftMatch: {}, + + attrMap: { + "class": "className", + "for": "htmlFor" + }, + + attrHandle: { + href: function( elem ) { + return elem.getAttribute( "href" ); + }, + type: function( elem ) { + return elem.getAttribute( "type" ); + } + }, + + relative: { + "+": function(checkSet, part){ + var isPartStr = typeof part === "string", + isTag = isPartStr && !rNonWord.test( part ), + isPartStrNotTag = isPartStr && !isTag; + + if ( isTag ) { + part = part.toLowerCase(); + } + + for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) { + if ( (elem = checkSet[i]) ) { + while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {} + + checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ? + elem || false : + elem === part; + } + } + + if ( isPartStrNotTag ) { + Sizzle.filter( part, checkSet, true ); + } + }, + + ">": function( checkSet, part ) { + var elem, + isPartStr = typeof part === "string", + i = 0, + l = checkSet.length; + + if ( isPartStr && !rNonWord.test( part ) ) { + part = part.toLowerCase(); + + for ( ; i < l; i++ ) { + elem = checkSet[i]; + + if ( elem ) { + var parent = elem.parentNode; + checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false; + } + } + + } else { + for ( ; i < l; i++ ) { + elem = checkSet[i]; + + if ( elem ) { + checkSet[i] = isPartStr ? + elem.parentNode : + elem.parentNode === part; + } + } + + if ( isPartStr ) { + Sizzle.filter( part, checkSet, true ); + } + } + }, + + "": function(checkSet, part, isXML){ + var nodeCheck, + doneName = done++, + checkFn = dirCheck; + + if ( typeof part === "string" && !rNonWord.test( part ) ) { + part = part.toLowerCase(); + nodeCheck = part; + checkFn = dirNodeCheck; + } + + checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML ); + }, + + "~": function( checkSet, part, isXML ) { + var nodeCheck, + doneName = done++, + checkFn = dirCheck; + + if ( typeof part === "string" && !rNonWord.test( part ) ) { + part = part.toLowerCase(); + nodeCheck = part; + checkFn = dirNodeCheck; + } + + checkFn( "previousSibling", part, doneName, checkSet, nodeCheck, isXML ); + } + }, + + find: { + ID: function( match, context, isXML ) { + if ( typeof context.getElementById !== "undefined" && !isXML ) { + var m = context.getElementById(match[1]); + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + return m && m.parentNode ? [m] : []; + } + }, + + NAME: function( match, context ) { + if ( typeof context.getElementsByName !== "undefined" ) { + var ret = [], + results = context.getElementsByName( match[1] ); + + for ( var i = 0, l = results.length; i < l; i++ ) { + if ( results[i].getAttribute("name") === match[1] ) { + ret.push( results[i] ); + } + } + + return ret.length === 0 ? null : ret; + } + }, + + TAG: function( match, context ) { + if ( typeof context.getElementsByTagName !== "undefined" ) { + return context.getElementsByTagName( match[1] ); + } + } + }, + preFilter: { + CLASS: function( match, curLoop, inplace, result, not, isXML ) { + match = " " + match[1].replace( rBackslash, "" ) + " "; + + if ( isXML ) { + return match; + } + + for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) { + if ( elem ) { + if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n\r]/g, " ").indexOf(match) >= 0) ) { + if ( !inplace ) { + result.push( elem ); + } + + } else if ( inplace ) { + curLoop[i] = false; + } + } + } + + return false; + }, + + ID: function( match ) { + return match[1].replace( rBackslash, "" ); + }, + + TAG: function( match, curLoop ) { + return match[1].replace( rBackslash, "" ).toLowerCase(); + }, + + CHILD: function( match ) { + if ( match[1] === "nth" ) { + if ( !match[2] ) { + Sizzle.error( match[0] ); + } + + match[2] = match[2].replace(/^\+|\s*/g, ''); + + // parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6' + var test = /(-?)(\d*)(?:n([+\-]?\d*))?/.exec( + match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" || + !/\D/.test( match[2] ) && "0n+" + match[2] || match[2]); + + // calculate the numbers (first)n+(last) including if they are negative + match[2] = (test[1] + (test[2] || 1)) - 0; + match[3] = test[3] - 0; + } + else if ( match[2] ) { + Sizzle.error( match[0] ); + } + + // TODO: Move to normal caching system + match[0] = done++; + + return match; + }, + + ATTR: function( match, curLoop, inplace, result, not, isXML ) { + var name = match[1] = match[1].replace( rBackslash, "" ); + + if ( !isXML && Expr.attrMap[name] ) { + match[1] = Expr.attrMap[name]; + } + + // Handle if an un-quoted value was used + match[4] = ( match[4] || match[5] || "" ).replace( rBackslash, "" ); + + if ( match[2] === "~=" ) { + match[4] = " " + match[4] + " "; + } + + return match; + }, + + PSEUDO: function( match, curLoop, inplace, result, not ) { + if ( match[1] === "not" ) { + // If we're dealing with a complex expression, or a simple one + if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) { + match[3] = Sizzle(match[3], null, null, curLoop); + + } else { + var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not); + + if ( !inplace ) { + result.push.apply( result, ret ); + } + + return false; + } + + } else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) { + return true; + } + + return match; + }, + + POS: function( match ) { + match.unshift( true ); + + return match; + } + }, + + filters: { + enabled: function( elem ) { + return elem.disabled === false && elem.type !== "hidden"; + }, + + disabled: function( elem ) { + return elem.disabled === true; + }, + + checked: function( elem ) { + return elem.checked === true; + }, + + selected: function( elem ) { + // Accessing this property makes selected-by-default + // options in Safari work properly + if ( elem.parentNode ) { + elem.parentNode.selectedIndex; + } + + return elem.selected === true; + }, + + parent: function( elem ) { + return !!elem.firstChild; + }, + + empty: function( elem ) { + return !elem.firstChild; + }, + + has: function( elem, i, match ) { + return !!Sizzle( match[3], elem ).length; + }, + + header: function( elem ) { + return (/h\d/i).test( elem.nodeName ); + }, + + text: function( elem ) { + var attr = elem.getAttribute( "type" ), type = elem.type; + // IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc) + // use getAttribute instead to test this case + return elem.nodeName.toLowerCase() === "input" && "text" === type && ( attr === type || attr === null ); + }, + + radio: function( elem ) { + return elem.nodeName.toLowerCase() === "input" && "radio" === elem.type; + }, + + checkbox: function( elem ) { + return elem.nodeName.toLowerCase() === "input" && "checkbox" === elem.type; + }, + + file: function( elem ) { + return elem.nodeName.toLowerCase() === "input" && "file" === elem.type; + }, + + password: function( elem ) { + return elem.nodeName.toLowerCase() === "input" && "password" === elem.type; + }, + + submit: function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && "submit" === elem.type; + }, + + image: function( elem ) { + return elem.nodeName.toLowerCase() === "input" && "image" === elem.type; + }, + + reset: function( elem ) { + var name = elem.nodeName.toLowerCase(); + return (name === "input" || name === "button") && "reset" === elem.type; + }, + + button: function( elem ) { + var name = elem.nodeName.toLowerCase(); + return name === "input" && "button" === elem.type || name === "button"; + }, + + input: function( elem ) { + return (/input|select|textarea|button/i).test( elem.nodeName ); + }, + + focus: function( elem ) { + return elem === elem.ownerDocument.activeElement; + } + }, + setFilters: { + first: function( elem, i ) { + return i === 0; + }, + + last: function( elem, i, match, array ) { + return i === array.length - 1; + }, + + even: function( elem, i ) { + return i % 2 === 0; + }, + + odd: function( elem, i ) { + return i % 2 === 1; + }, + + lt: function( elem, i, match ) { + return i < match[3] - 0; + }, + + gt: function( elem, i, match ) { + return i > match[3] - 0; + }, + + nth: function( elem, i, match ) { + return match[3] - 0 === i; + }, + + eq: function( elem, i, match ) { + return match[3] - 0 === i; + } + }, + filter: { + PSEUDO: function( elem, match, i, array ) { + var name = match[1], + filter = Expr.filters[ name ]; + + if ( filter ) { + return filter( elem, i, match, array ); + + } else if ( name === "contains" ) { + return (elem.textContent || elem.innerText || Sizzle.getText([ elem ]) || "").indexOf(match[3]) >= 0; + + } else if ( name === "not" ) { + var not = match[3]; + + for ( var j = 0, l = not.length; j < l; j++ ) { + if ( not[j] === elem ) { + return false; + } + } + + return true; + + } else { + Sizzle.error( name ); + } + }, + + CHILD: function( elem, match ) { + var type = match[1], + node = elem; + + switch ( type ) { + case "only": + case "first": + while ( (node = node.previousSibling) ) { + if ( node.nodeType === 1 ) { + return false; + } + } + + if ( type === "first" ) { + return true; + } + + node = elem; + + case "last": + while ( (node = node.nextSibling) ) { + if ( node.nodeType === 1 ) { + return false; + } + } + + return true; + + case "nth": + var first = match[2], + last = match[3]; + + if ( first === 1 && last === 0 ) { + return true; + } + + var doneName = match[0], + parent = elem.parentNode; + + if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) { + var count = 0; + + for ( node = parent.firstChild; node; node = node.nextSibling ) { + if ( node.nodeType === 1 ) { + node.nodeIndex = ++count; + } + } + + parent.sizcache = doneName; + } + + var diff = elem.nodeIndex - last; + + if ( first === 0 ) { + return diff === 0; + + } else { + return ( diff % first === 0 && diff / first >= 0 ); + } + } + }, + + ID: function( elem, match ) { + return elem.nodeType === 1 && elem.getAttribute("id") === match; + }, + + TAG: function( elem, match ) { + return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match; + }, + + CLASS: function( elem, match ) { + return (" " + (elem.className || elem.getAttribute("class")) + " ") + .indexOf( match ) > -1; + }, + + ATTR: function( elem, match ) { + var name = match[1], + result = Expr.attrHandle[ name ] ? + Expr.attrHandle[ name ]( elem ) : + elem[ name ] != null ? + elem[ name ] : + elem.getAttribute( name ), + value = result + "", + type = match[2], + check = match[4]; + + return result == null ? + type === "!=" : + type === "=" ? + value === check : + type === "*=" ? + value.indexOf(check) >= 0 : + type === "~=" ? + (" " + value + " ").indexOf(check) >= 0 : + !check ? + value && result !== false : + type === "!=" ? + value !== check : + type === "^=" ? + value.indexOf(check) === 0 : + type === "$=" ? + value.substr(value.length - check.length) === check : + type === "|=" ? + value === check || value.substr(0, check.length + 1) === check + "-" : + false; + }, + + POS: function( elem, match, i, array ) { + var name = match[2], + filter = Expr.setFilters[ name ]; + + if ( filter ) { + return filter( elem, i, match, array ); + } + } + } +}; + +var origPOS = Expr.match.POS, + fescape = function(all, num){ + return "\\" + (num - 0 + 1); + }; + +for ( var type in Expr.match ) { + Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) ); + Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) ); +} + +var makeArray = function( array, results ) { + array = Array.prototype.slice.call( array, 0 ); + + if ( results ) { + results.push.apply( results, array ); + return results; + } + + return array; +}; + +// Perform a simple check to determine if the browser is capable of +// converting a NodeList to an array using builtin methods. +// Also verifies that the returned array holds DOM nodes +// (which is not the case in the Blackberry browser) +try { + Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType; + +// Provide a fallback method if it does not work +} catch( e ) { + makeArray = function( array, results ) { + var i = 0, + ret = results || []; + + if ( toString.call(array) === "[object Array]" ) { + Array.prototype.push.apply( ret, array ); + + } else { + if ( typeof array.length === "number" ) { + for ( var l = array.length; i < l; i++ ) { + ret.push( array[i] ); + } + + } else { + for ( ; array[i]; i++ ) { + ret.push( array[i] ); + } + } + } + + return ret; + }; +} + +var sortOrder, siblingCheck; + +if ( document.documentElement.compareDocumentPosition ) { + sortOrder = function( a, b ) { + if ( a === b ) { + hasDuplicate = true; + return 0; + } + + if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) { + return a.compareDocumentPosition ? -1 : 1; + } + + return a.compareDocumentPosition(b) & 4 ? -1 : 1; + }; + +} else { + sortOrder = function( a, b ) { + // The nodes are identical, we can exit early + if ( a === b ) { + hasDuplicate = true; + return 0; + + // Fallback to using sourceIndex (in IE) if it's available on both nodes + } else if ( a.sourceIndex && b.sourceIndex ) { + return a.sourceIndex - b.sourceIndex; + } + + var al, bl, + ap = [], + bp = [], + aup = a.parentNode, + bup = b.parentNode, + cur = aup; + + // If the nodes are siblings (or identical) we can do a quick check + if ( aup === bup ) { + return siblingCheck( a, b ); + + // If no parents were found then the nodes are disconnected + } else if ( !aup ) { + return -1; + + } else if ( !bup ) { + return 1; + } + + // Otherwise they're somewhere else in the tree so we need + // to build up a full list of the parentNodes for comparison + while ( cur ) { + ap.unshift( cur ); + cur = cur.parentNode; + } + + cur = bup; + + while ( cur ) { + bp.unshift( cur ); + cur = cur.parentNode; + } + + al = ap.length; + bl = bp.length; + + // Start walking down the tree looking for a discrepancy + for ( var i = 0; i < al && i < bl; i++ ) { + if ( ap[i] !== bp[i] ) { + return siblingCheck( ap[i], bp[i] ); + } + } + + // We ended someplace up the tree so do a sibling check + return i === al ? + siblingCheck( a, bp[i], -1 ) : + siblingCheck( ap[i], b, 1 ); + }; + + siblingCheck = function( a, b, ret ) { + if ( a === b ) { + return ret; + } + + var cur = a.nextSibling; + + while ( cur ) { + if ( cur === b ) { + return -1; + } + + cur = cur.nextSibling; + } + + return 1; + }; +} + +// Utility function for retreiving the text value of an array of DOM nodes +Sizzle.getText = function( elems ) { + var ret = "", elem; + + for ( var i = 0; elems[i]; i++ ) { + elem = elems[i]; + + // Get the text from text nodes and CDATA nodes + if ( elem.nodeType === 3 || elem.nodeType === 4 ) { + ret += elem.nodeValue; + + // Traverse everything else, except comment nodes + } else if ( elem.nodeType !== 8 ) { + ret += Sizzle.getText( elem.childNodes ); + } + } + + return ret; +}; + +// Check to see if the browser returns elements by name when +// querying by getElementById (and provide a workaround) +(function(){ + // We're going to inject a fake input element with a specified name + var form = document.createElement("div"), + id = "script" + (new Date()).getTime(), + root = document.documentElement; + + form.innerHTML = ""; + + // Inject it into the root element, check its status, and remove it quickly + root.insertBefore( form, root.firstChild ); + + // The workaround has to do additional checks after a getElementById + // Which slows things down for other browsers (hence the branching) + if ( document.getElementById( id ) ) { + Expr.find.ID = function( match, context, isXML ) { + if ( typeof context.getElementById !== "undefined" && !isXML ) { + var m = context.getElementById(match[1]); + + return m ? + m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ? + [m] : + undefined : + []; + } + }; + + Expr.filter.ID = function( elem, match ) { + var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id"); + + return elem.nodeType === 1 && node && node.nodeValue === match; + }; + } + + root.removeChild( form ); + + // release memory in IE + root = form = null; +})(); + +(function(){ + // Check to see if the browser returns only elements + // when doing getElementsByTagName("*") + + // Create a fake element + var div = document.createElement("div"); + div.appendChild( document.createComment("") ); + + // Make sure no comments are found + if ( div.getElementsByTagName("*").length > 0 ) { + Expr.find.TAG = function( match, context ) { + var results = context.getElementsByTagName( match[1] ); + + // Filter out possible comments + if ( match[1] === "*" ) { + var tmp = []; + + for ( var i = 0; results[i]; i++ ) { + if ( results[i].nodeType === 1 ) { + tmp.push( results[i] ); + } + } + + results = tmp; + } + + return results; + }; + } + + // Check to see if an attribute returns normalized href attributes + div.innerHTML = ""; + + if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" && + div.firstChild.getAttribute("href") !== "#" ) { + + Expr.attrHandle.href = function( elem ) { + return elem.getAttribute( "href", 2 ); + }; + } + + // release memory in IE + div = null; +})(); + +if ( document.querySelectorAll ) { + (function(){ + var oldSizzle = Sizzle, + div = document.createElement("div"), + id = "__sizzle__"; + + div.innerHTML = "

    "; + + // Safari can't handle uppercase or unicode characters when + // in quirks mode. + if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) { + return; + } + + Sizzle = function( query, context, extra, seed ) { + context = context || document; + + // Only use querySelectorAll on non-XML documents + // (ID selectors don't work in non-HTML documents) + if ( !seed && !Sizzle.isXML(context) ) { + // See if we find a selector to speed up + var match = /^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec( query ); + + if ( match && (context.nodeType === 1 || context.nodeType === 9) ) { + // Speed-up: Sizzle("TAG") + if ( match[1] ) { + return makeArray( context.getElementsByTagName( query ), extra ); + + // Speed-up: Sizzle(".CLASS") + } else if ( match[2] && Expr.find.CLASS && context.getElementsByClassName ) { + return makeArray( context.getElementsByClassName( match[2] ), extra ); + } + } + + if ( context.nodeType === 9 ) { + // Speed-up: Sizzle("body") + // The body element only exists once, optimize finding it + if ( query === "body" && context.body ) { + return makeArray( [ context.body ], extra ); + + // Speed-up: Sizzle("#ID") + } else if ( match && match[3] ) { + var elem = context.getElementById( match[3] ); + + // Check parentNode to catch when Blackberry 4.6 returns + // nodes that are no longer in the document #6963 + if ( elem && elem.parentNode ) { + // Handle the case where IE and Opera return items + // by name instead of ID + if ( elem.id === match[3] ) { + return makeArray( [ elem ], extra ); + } + + } else { + return makeArray( [], extra ); + } + } + + try { + return makeArray( context.querySelectorAll(query), extra ); + } catch(qsaError) {} + + // qSA works strangely on Element-rooted queries + // We can work around this by specifying an extra ID on the root + // and working up from there (Thanks to Andrew Dupont for the technique) + // IE 8 doesn't work on object elements + } else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) { + var oldContext = context, + old = context.getAttribute( "id" ), + nid = old || id, + hasParent = context.parentNode, + relativeHierarchySelector = /^\s*[+~]/.test( query ); + + if ( !old ) { + context.setAttribute( "id", nid ); + } else { + nid = nid.replace( /'/g, "\\$&" ); + } + if ( relativeHierarchySelector && hasParent ) { + context = context.parentNode; + } + + try { + if ( !relativeHierarchySelector || hasParent ) { + return makeArray( context.querySelectorAll( "[id='" + nid + "'] " + query ), extra ); + } + + } catch(pseudoError) { + } finally { + if ( !old ) { + oldContext.removeAttribute( "id" ); + } + } + } + } + + return oldSizzle(query, context, extra, seed); + }; + + for ( var prop in oldSizzle ) { + Sizzle[ prop ] = oldSizzle[ prop ]; + } + + // release memory in IE + div = null; + })(); +} + +(function(){ + var html = document.documentElement, + matches = html.matchesSelector || html.mozMatchesSelector || html.webkitMatchesSelector || html.msMatchesSelector; + + if ( matches ) { + // Check to see if it's possible to do matchesSelector + // on a disconnected node (IE 9 fails this) + var disconnectedMatch = !matches.call( document.createElement( "div" ), "div" ), + pseudoWorks = false; + + try { + // This should fail with an exception + // Gecko does not error, returns false instead + matches.call( document.documentElement, "[test!='']:sizzle" ); + + } catch( pseudoError ) { + pseudoWorks = true; + } + + Sizzle.matchesSelector = function( node, expr ) { + // Make sure that attribute selectors are quoted + expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']"); + + if ( !Sizzle.isXML( node ) ) { + try { + if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) { + var ret = matches.call( node, expr ); + + // IE 9's matchesSelector returns false on disconnected nodes + if ( ret || !disconnectedMatch || + // As well, disconnected nodes are said to be in a document + // fragment in IE 9, so check for that + node.document && node.document.nodeType !== 11 ) { + return ret; + } + } + } catch(e) {} + } + + return Sizzle(expr, null, null, [node]).length > 0; + }; + } +})(); + +(function(){ + var div = document.createElement("div"); + + div.innerHTML = "
    "; + + // Opera can't find a second classname (in 9.6) + // Also, make sure that getElementsByClassName actually exists + if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) { + return; + } + + // Safari caches class attributes, doesn't catch changes (in 3.2) + div.lastChild.className = "e"; + + if ( div.getElementsByClassName("e").length === 1 ) { + return; + } + + Expr.order.splice(1, 0, "CLASS"); + Expr.find.CLASS = function( match, context, isXML ) { + if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) { + return context.getElementsByClassName(match[1]); + } + }; + + // release memory in IE + div = null; +})(); + +function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) { + for ( var i = 0, l = checkSet.length; i < l; i++ ) { + var elem = checkSet[i]; + + if ( elem ) { + var match = false; + + elem = elem[dir]; + + while ( elem ) { + if ( elem.sizcache === doneName ) { + match = checkSet[elem.sizset]; + break; + } + + if ( elem.nodeType === 1 && !isXML ){ + elem.sizcache = doneName; + elem.sizset = i; + } + + if ( elem.nodeName.toLowerCase() === cur ) { + match = elem; + break; + } + + elem = elem[dir]; + } + + checkSet[i] = match; + } + } +} + +function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) { + for ( var i = 0, l = checkSet.length; i < l; i++ ) { + var elem = checkSet[i]; + + if ( elem ) { + var match = false; + + elem = elem[dir]; + + while ( elem ) { + if ( elem.sizcache === doneName ) { + match = checkSet[elem.sizset]; + break; + } + + if ( elem.nodeType === 1 ) { + if ( !isXML ) { + elem.sizcache = doneName; + elem.sizset = i; + } + + if ( typeof cur !== "string" ) { + if ( elem === cur ) { + match = true; + break; + } + + } else if ( Sizzle.filter( cur, [elem] ).length > 0 ) { + match = elem; + break; + } + } + + elem = elem[dir]; + } + + checkSet[i] = match; + } + } +} + +if ( document.documentElement.contains ) { + Sizzle.contains = function( a, b ) { + return a !== b && (a.contains ? a.contains(b) : true); + }; + +} else if ( document.documentElement.compareDocumentPosition ) { + Sizzle.contains = function( a, b ) { + return !!(a.compareDocumentPosition(b) & 16); + }; + +} else { + Sizzle.contains = function() { + return false; + }; +} + +Sizzle.isXML = function( elem ) { + // documentElement is verified for cases where it doesn't yet exist + // (such as loading iframes in IE - #4833) + var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement; + + return documentElement ? documentElement.nodeName !== "HTML" : false; +}; + +var posProcess = function( selector, context ) { + var match, + tmpSet = [], + later = "", + root = context.nodeType ? [context] : context; + + // Position selectors must be done after the filter + // And so must :not(positional) so we move all PSEUDOs to the end + while ( (match = Expr.match.PSEUDO.exec( selector )) ) { + later += match[0]; + selector = selector.replace( Expr.match.PSEUDO, "" ); + } + + selector = Expr.relative[selector] ? selector + "*" : selector; + + for ( var i = 0, l = root.length; i < l; i++ ) { + Sizzle( selector, root[i], tmpSet ); + } + + return Sizzle.filter( later, tmpSet ); +}; + +// EXPOSE +jQuery.find = Sizzle; +jQuery.expr = Sizzle.selectors; +jQuery.expr[":"] = jQuery.expr.filters; +jQuery.unique = Sizzle.uniqueSort; +jQuery.text = Sizzle.getText; +jQuery.isXMLDoc = Sizzle.isXML; +jQuery.contains = Sizzle.contains; + + +})(); + + +var runtil = /Until$/, + rparentsprev = /^(?:parents|prevUntil|prevAll)/, + // Note: This RegExp should be improved, or likely pulled from Sizzle + rmultiselector = /,/, + isSimple = /^.[^:#\[\.,]*$/, + slice = Array.prototype.slice, + POS = jQuery.expr.match.POS, + // methods guaranteed to produce a unique set when starting from a unique set + guaranteedUnique = { + children: true, + contents: true, + next: true, + prev: true + }; + +jQuery.fn.extend({ + find: function( selector ) { + var self = this, + i, l; + + if ( typeof selector !== "string" ) { + return jQuery( selector ).filter(function() { + for ( i = 0, l = self.length; i < l; i++ ) { + if ( jQuery.contains( self[ i ], this ) ) { + return true; + } + } + }); + } + + var ret = this.pushStack( "", "find", selector ), + length, n, r; + + for ( i = 0, l = this.length; i < l; i++ ) { + length = ret.length; + jQuery.find( selector, this[i], ret ); + + if ( i > 0 ) { + // Make sure that the results are unique + for ( n = length; n < ret.length; n++ ) { + for ( r = 0; r < length; r++ ) { + if ( ret[r] === ret[n] ) { + ret.splice(n--, 1); + break; + } + } + } + } + } + + return ret; + }, + + has: function( target ) { + var targets = jQuery( target ); + return this.filter(function() { + for ( var i = 0, l = targets.length; i < l; i++ ) { + if ( jQuery.contains( this, targets[i] ) ) { + return true; + } + } + }); + }, + + not: function( selector ) { + return this.pushStack( winnow(this, selector, false), "not", selector); + }, + + filter: function( selector ) { + return this.pushStack( winnow(this, selector, true), "filter", selector ); + }, + + is: function( selector ) { + return !!selector && ( typeof selector === "string" ? + jQuery.filter( selector, this ).length > 0 : + this.filter( selector ).length > 0 ); + }, + + closest: function( selectors, context ) { + var ret = [], i, l, cur = this[0]; + + // Array + if ( jQuery.isArray( selectors ) ) { + var match, selector, + matches = {}, + level = 1; + + if ( cur && selectors.length ) { + for ( i = 0, l = selectors.length; i < l; i++ ) { + selector = selectors[i]; + + if ( !matches[ selector ] ) { + matches[ selector ] = POS.test( selector ) ? + jQuery( selector, context || this.context ) : + selector; + } + } + + while ( cur && cur.ownerDocument && cur !== context ) { + for ( selector in matches ) { + match = matches[ selector ]; + + if ( match.jquery ? match.index( cur ) > -1 : jQuery( cur ).is( match ) ) { + ret.push({ selector: selector, elem: cur, level: level }); + } + } + + cur = cur.parentNode; + level++; + } + } + + return ret; + } + + // String + var pos = POS.test( selectors ) || typeof selectors !== "string" ? + jQuery( selectors, context || this.context ) : + 0; + + for ( i = 0, l = this.length; i < l; i++ ) { + cur = this[i]; + + while ( cur ) { + if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) { + ret.push( cur ); + break; + + } else { + cur = cur.parentNode; + if ( !cur || !cur.ownerDocument || cur === context || cur.nodeType === 11 ) { + break; + } + } + } + } + + ret = ret.length > 1 ? jQuery.unique( ret ) : ret; + + return this.pushStack( ret, "closest", selectors ); + }, + + // Determine the position of an element within + // the matched set of elements + index: function( elem ) { + + // No argument, return index in parent + if ( !elem ) { + return ( this[0] && this[0].parentNode ) ? this.prevAll().length : -1; + } + + // index in selector + if ( typeof elem === "string" ) { + return jQuery.inArray( this[0], jQuery( elem ) ); + } + + // Locate the position of the desired element + return jQuery.inArray( + // If it receives a jQuery object, the first element is used + elem.jquery ? elem[0] : elem, this ); + }, + + add: function( selector, context ) { + var set = typeof selector === "string" ? + jQuery( selector, context ) : + jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ), + all = jQuery.merge( this.get(), set ); + + return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ? + all : + jQuery.unique( all ) ); + }, + + andSelf: function() { + return this.add( this.prevObject ); + } +}); + +// A painfully simple check to see if an element is disconnected +// from a document (should be improved, where feasible). +function isDisconnected( node ) { + return !node || !node.parentNode || node.parentNode.nodeType === 11; +} + +jQuery.each({ + parent: function( elem ) { + var parent = elem.parentNode; + return parent && parent.nodeType !== 11 ? parent : null; + }, + parents: function( elem ) { + return jQuery.dir( elem, "parentNode" ); + }, + parentsUntil: function( elem, i, until ) { + return jQuery.dir( elem, "parentNode", until ); + }, + next: function( elem ) { + return jQuery.nth( elem, 2, "nextSibling" ); + }, + prev: function( elem ) { + return jQuery.nth( elem, 2, "previousSibling" ); + }, + nextAll: function( elem ) { + return jQuery.dir( elem, "nextSibling" ); + }, + prevAll: function( elem ) { + return jQuery.dir( elem, "previousSibling" ); + }, + nextUntil: function( elem, i, until ) { + return jQuery.dir( elem, "nextSibling", until ); + }, + prevUntil: function( elem, i, until ) { + return jQuery.dir( elem, "previousSibling", until ); + }, + siblings: function( elem ) { + return jQuery.sibling( elem.parentNode.firstChild, elem ); + }, + children: function( elem ) { + return jQuery.sibling( elem.firstChild ); + }, + contents: function( elem ) { + return jQuery.nodeName( elem, "iframe" ) ? + elem.contentDocument || elem.contentWindow.document : + jQuery.makeArray( elem.childNodes ); + } +}, function( name, fn ) { + jQuery.fn[ name ] = function( until, selector ) { + var ret = jQuery.map( this, fn, until ), + // The variable 'args' was introduced in + // https://github.com/jquery/jquery/commit/52a0238 + // to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed. + // http://code.google.com/p/v8/issues/detail?id=1050 + args = slice.call(arguments); + + if ( !runtil.test( name ) ) { + selector = until; + } + + if ( selector && typeof selector === "string" ) { + ret = jQuery.filter( selector, ret ); + } + + ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret; + + if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) { + ret = ret.reverse(); + } + + return this.pushStack( ret, name, args.join(",") ); + }; +}); + +jQuery.extend({ + filter: function( expr, elems, not ) { + if ( not ) { + expr = ":not(" + expr + ")"; + } + + return elems.length === 1 ? + jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] : + jQuery.find.matches(expr, elems); + }, + + dir: function( elem, dir, until ) { + var matched = [], + cur = elem[ dir ]; + + while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) { + if ( cur.nodeType === 1 ) { + matched.push( cur ); + } + cur = cur[dir]; + } + return matched; + }, + + nth: function( cur, result, dir, elem ) { + result = result || 1; + var num = 0; + + for ( ; cur; cur = cur[dir] ) { + if ( cur.nodeType === 1 && ++num === result ) { + break; + } + } + + return cur; + }, + + sibling: function( n, elem ) { + var r = []; + + for ( ; n; n = n.nextSibling ) { + if ( n.nodeType === 1 && n !== elem ) { + r.push( n ); + } + } + + return r; + } +}); + +// Implement the identical functionality for filter and not +function winnow( elements, qualifier, keep ) { + + // Can't pass null or undefined to indexOf in Firefox 4 + // Set to 0 to skip string check + qualifier = qualifier || 0; + + if ( jQuery.isFunction( qualifier ) ) { + return jQuery.grep(elements, function( elem, i ) { + var retVal = !!qualifier.call( elem, i, elem ); + return retVal === keep; + }); + + } else if ( qualifier.nodeType ) { + return jQuery.grep(elements, function( elem, i ) { + return (elem === qualifier) === keep; + }); + + } else if ( typeof qualifier === "string" ) { + var filtered = jQuery.grep(elements, function( elem ) { + return elem.nodeType === 1; + }); + + if ( isSimple.test( qualifier ) ) { + return jQuery.filter(qualifier, filtered, !keep); + } else { + qualifier = jQuery.filter( qualifier, filtered ); + } + } + + return jQuery.grep(elements, function( elem, i ) { + return (jQuery.inArray( elem, qualifier ) >= 0) === keep; + }); +} + + + + +var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g, + rleadingWhitespace = /^\s+/, + rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig, + rtagName = /<([\w:]+)/, + rtbody = /", "" ], + legend: [ 1, "
    ", "
    " ], + thead: [ 1, "", "
    " ], + tr: [ 2, "", "
    " ], + td: [ 3, "", "
    " ], + col: [ 2, "", "
    " ], + area: [ 1, "", "" ], + _default: [ 0, "", "" ] + }; + +wrapMap.optgroup = wrapMap.option; +wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead; +wrapMap.th = wrapMap.td; + +// IE can't serialize and + + diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug2.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug2.html" new file mode 100644 index 0000000..ab4d186 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug2.html" @@ -0,0 +1,18 @@ + + + + Firebug + + + + + + + diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug3.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug3.html" new file mode 100644 index 0000000..a44ffbf --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug3.html" @@ -0,0 +1,26 @@ + + + + Firebug + + + + + + + + + + diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug4.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug4.html" new file mode 100644 index 0000000..ed1cf24 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug4.html" @@ -0,0 +1,19 @@ + + + + Firebug + + + + + +
    +
    + + + + diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug4.php" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug4.php" new file mode 100644 index 0000000..911aa21 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug4.php" @@ -0,0 +1,6 @@ +$value){ + echo "\n$param=$value"; + } +?> diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug5.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug5.html" new file mode 100644 index 0000000..9f218ae --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug5.html" @@ -0,0 +1,35 @@ + + + + Firebug + + + + + +
    + 测试
    + 测试
    + 测试 +
    +
    + + + +
    + + + diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug6.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug6.html" new file mode 100644 index 0000000..26c5078 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug6.html" @@ -0,0 +1,30 @@ + + + + Firebug + + + + + + + + +
    + 测试
    + 测试
    + 测试 +
    +
    + + + +
    + + diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug7.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug7.html" new file mode 100644 index 0000000..3b1d66f --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug7.html" @@ -0,0 +1,18 @@ + + + +Javascript Debugging with Firebug + + + +
    +
    + +
    + + \ No newline at end of file diff --git "a/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug8.html" "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug8.html" new file mode 100644 index 0000000..f6c83d5 --- /dev/null +++ "b/WEEK4/JQUERY/\351\224\213\345\210\251\347\232\204JQ\347\254\254\344\272\214\347\211\210\346\272\220\347\240\201/flB-firebug/firebug8.html" @@ -0,0 +1,21 @@ + + + +Javascript Debugging with Firebug + + + +
    +
    + +
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100644 index 0000000..0b0a10c --- /dev/null +++ b/WEEK5/DAY2/1-event.html @@ -0,0 +1,38 @@ + + + + + 珠峰培训-事件 + + + +
    + + + + + + \ No newline at end of file diff --git a/WEEK5/DAY2/2-preventDefaut.html b/WEEK5/DAY2/2-preventDefaut.html new file mode 100644 index 0000000..e3d1366 --- /dev/null +++ b/WEEK5/DAY2/2-preventDefaut.html @@ -0,0 +1,84 @@ + + + + + 珠峰培训 + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/WEEK5/DAY2/3-input-backup.html b/WEEK5/DAY2/3-input-backup.html new file mode 100644 index 0000000..4e8c7be --- /dev/null +++ b/WEEK5/DAY2/3-input-backup.html @@ -0,0 +1,77 @@ + + + + + 珠峰培训 + + + + +
    + +
    + 敲代码
    + 打篮球
    + 踢足球
    + 打排球
    + 游泳
    + 旅游
    + 看书
    + 冥想人生 +
    + + + + + \ No newline at end of file diff --git a/WEEK5/DAY2/3-input.html b/WEEK5/DAY2/3-input.html new file mode 100644 index 0000000..f97ff55 --- /dev/null +++ b/WEEK5/DAY2/3-input.html @@ -0,0 +1,64 @@ + + + + + 珠峰培训 + + + + +
    + +
    + 敲代码
    + 打篮球
    + 踢足球
    + 打排球
    + 游泳
    + 旅游
    + 看书
    + 冥想人生 +
    + + + + + \ No newline at end of file diff --git a/WEEK5/DAY2/4-input.html b/WEEK5/DAY2/4-input.html new file mode 100644 index 0000000..b34e1aa --- /dev/null +++ b/WEEK5/DAY2/4-input.html @@ -0,0 +1,58 @@ + + + + + 珠峰培训-表单验证 + + + + +
    + + + 支持中文、数字、字母、-、_的组合,4~20位 + 格式错误,仅支持数字、字母、-、_的组合,4~20位 + 哇呜,你竟然输入正确了 +
    + +注册 + + + + + \ No newline at end of file diff --git a/WEEK5/DAY2/css/reset.min.css b/WEEK5/DAY2/css/reset.min.css new file mode 100644 index 0000000..1bac5b9 --- /dev/null +++ b/WEEK5/DAY2/css/reset.min.css @@ -0,0 +1 @@ +body,h1,h2,h3,h4,h5,h6,hr,p,blockquote,dl,dt,dd,ul,ol,li,button,input,textarea,th,td{margin:0;padding:0}body{font-size:12px;font-style:normal;font-family:"\5FAE\8F6F\96C5\9ED1",Helvetica,sans-serif}small{font-size:12px}h1{font-size:18px}h2{font-size:16px}h3{font-size:14px}h4,h5,h6{font-size:100%}ul,ol{list-style:none}a{text-decoration:none;background-color:transparent}a:hover,a:active{outline-width:0;text-decoration:none}table{border-collapse:collapse;border-spacing:0}hr{border:0;height:1px}img{border-style:none}img:not([src]){display:none}svg:not(:root){overflow:hidden}html{-webkit-touch-callout:none;-webkit-text-size-adjust:100%}input,textarea,button,a{-webkit-tap-highlight-color:rgba(0,0,0,0)}article,aside,details,figcaption,figure,footer,header,main,menu,nav,section,summary{display:block}audio,canvas,progress,video{display:inline-block}audio:not([controls]),video:not([controls]){display:none;height:0}progress{vertical-align:baseline}mark{background-color:#ff0;color:#000}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sub{bottom:-0.25em}sup{top:-0.5em}button,input,select,textarea{font-size:100%;outline:0}button,input{overflow:visible}button,select{text-transform:none}textarea{overflow:auto}button,html [type="button"],[type="reset"],[type="submit"]{-webkit-appearance:button}button::-moz-focus-inner,[type="button"]::-moz-focus-inner,[type="reset"]::-moz-focus-inner,[type="submit"]::-moz-focus-inner{border-style:none;padding:0}button:-moz-focusring,[type="button"]:-moz-focusring,[type="reset"]:-moz-focusring,[type="submit"]:-moz-focusring{outline:1px dotted ButtonText}[type="checkbox"],[type="radio"]{box-sizing:border-box;padding:0}[type="number"]::-webkit-inner-spin-button,[type="number"]::-webkit-outer-spin-button{height:auto}[type="search"]{-webkit-appearance:textfield;outline-offset:-2px}[type="search"]::-webkit-search-cancel-button,[type="search"]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-input-placeholder{color:inherit;opacity:.54}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}.clear:after{display:block;height:0;content:"";clear:both} \ No newline at end of file diff --git a/WEEK5/DAY2/js/1-1.js b/WEEK5/DAY2/js/1-1.js new file mode 100644 index 0000000..822a6dd --- /dev/null +++ b/WEEK5/DAY2/js/1-1.js @@ -0,0 +1,50 @@ +//=>事件：他就是一件事情或者一个行为(元素天生自带的行为)，即使我们没有编写 xxx.onclick=function(){...}这样的代码，元素也有点击事件，当我们点击该元素，也同样会触发事件，只不过什么事都不做而已 + +//=>xxx.onclick=function(){...} +//1、事件行为本身 +//->[PC] +// click +// dblclick +// mouseover(mouseenter) +// mouseout(mouseleave) +// mousemove +// mousedown +// mouseup +// mousewheel：鼠标滚轮滚动事件 + +// keydown +// keypress +// keyup + +// load：加载完成事件 oImg.onload / window.onload ... +// unload / beforeunload +// error：加载失败事件 +// scroll：当滚动条滚动触发事件执行 +// resize：当窗口大小发生改变的时候 window.onresize=function(){}当浏览器窗口大小发生改变的时候触发这个事件执行 + +// change：表单内容发生改变 +// focus：表单获取到焦点(光标) +// blur：表单失去焦点 +// select：表单被选中(下拉框) +// checked：表单被选中(单选或者复选按钮) + +//->[移动端] +// input：等价于PC的keydown/keyup，表单内容输入过程中触发这个事件 +// touchstart / touchmove / touchend / touchcancel：单手指事件 +// gesturestart / gesturechange / gestureend ：多手指事件 +// ... + +//2、绑定方法(事件绑定) +//->给事件绑定方法，当事件触发的时候我们能做一些事情（DOM0级事件绑定 / DOM2级事件绑定） + +//=>DOM0事件绑定：给元素的某些事件私有属性(onclick:null)赋值的操作，当以后我们触发事件的时候，浏览器会自动找到元素的事件私有属性，然后把后面赋的值执行(赋值一般都是函数) +//->不能给当前元素的某一个事件绑定多个方法，只能绑定一个，绑定多个，最后的也会把前面绑定的都覆盖掉 +//->如果私有属性中没有这事件属性，那么我们则无法进行绑定(例如:DOMContentLoaded) +// document.body.onclick = function () { +// console.log(1); +// }; +// document.body.onclick = function () { +// console.log(2);//->点击的时候只能输出2 +// }; + +//->当事件触发的时候不仅执行了对应绑定的方法，而且还给这个方法默认传递了参数值(事件对象) \ No newline at end of file diff --git a/WEEK5/DAY2/js/1-2.js b/WEEK5/DAY2/js/1-2.js new file mode 100644 index 0000000..e8a3c53 --- /dev/null +++ b/WEEK5/DAY2/js/1-2.js @@ -0,0 +1,61 @@ +//=>事件对象 +//当事件触发的时候,会把绑定的方法执行,不仅执行,而且浏览器还会给这个方法传递一个实参值(真实项目中我们会定义“e/ev”的形参变量接收) + +// document.body.onclick = function (e) { +// console.dir(e); +// //->MouseEvent：鼠标事件对象(MouseEvent这个类的一个实例) +// //对象->MouseEvent.prototype->UIEvent.prototype->Event.prototype->Object.prototype +// +// //Event.prototype +// //->CAPTURING_PHASE:1 (捕获阶段) +// //->AT_TARGET:2 (目标位置) +// //->BUBBLING_PHASE:3 (冒泡阶段) +// +// //->鼠标事件对象中常用的一些属性 +// //1、clientX / clientY +// //当前鼠标触发点距离当前窗口(不是BODY:第一屏幕左上角)左上角的X/Y坐标 +// +// //2、pageX / pageY +// //当前鼠标触发点距离BODY左上角的X/Y坐标 +// +// //3、type +// //当前触发事件的类型(例如:'click') +// +// //4、target +// //事件源(当前鼠标在哪个元素上触发的,那么事件源就是谁,事件的源头) +// //在IE6~8中没有TARGET只有SRCELEMENT +// +// //5、preventDefault +// //阻止事件的默认行为(例如:A标签点击有跳转的行为,表单元素输入的时候有记录前面输入内容的行为,这些都是浏览器的默认行为) +// +// //6、stopPropagation +// //阻止事件的冒泡传播 +// }; + +//->在IE6~8中并不像标准浏览器一样,执行方法的时候传递一个事件对象,IE6~8下什么都没传递,事件对象无法通过形参获取 +// document.body.onclick = function (e) { +// //console.log(arguments.length);//->IE6~8：0 +// //=>window.event：IE6~8中,把我们需要的事件对象存储在全局的EVENT属性中了,获取的时候到这个属性中去读取 +// +// e = e || window.event; +// +// //->由于获取的方式不一样,我们最后获取的结果中兼容性也不一样 +// // clientX / clientY / type ：这些都是兼容的 +// +// //1、target +// //IE6~8下没有TARGET只有SRCELEMENT，所以说我们如果想获取事件源，我们需要按照如下的写法获取 +// var target = e.target || e.srcElement; +// +// //2、pageX / pageY +// //IE6~8没有这两个属性 +// e.pageY = e.clientY + (document.documentElement.scrollTop || document.body.scrollTop); +// e.pageX = e.clientX + (document.documentElement.scrollLeft || document.body.scrollLeft); +// +// //3、阻止默认行为 +// //IE6~8下没有preventDefault这个方法 +// e.preventDefault ? e.preventDefault() : e.returnValue = false; +// +// //4、阻止冒泡传播 +// //IE6~8下没有stopPropagation这个方法 +// e.stopPropagation ? e.stopPropagation() : e.cancelBubble = true; +// }; \ No newline at end of file diff --git a/WEEK5/DAY2/js/1-3.js b/WEEK5/DAY2/js/1-3.js new file mode 100644 index 0000000..e1c48a0 --- /dev/null +++ b/WEEK5/DAY2/js/1-3.js @@ -0,0 +1,122 @@ +// document.body.onkeyup = function (e) { +// //->KeyboardEvent：键盘事件对象 +// //1、相对于MouseEvent来说,没有clientX/clientY/pageX/pageY这些属性,其它的属性是存在的(type/target/preventDefault/stopPropagation...) +// //2、key +// //存储的是当前按下的是哪一个键(例如:'Enter') +// //3、keyCode +// //存储的是当前按键的编码(标准浏览器中也可以使用which) +// +// e = e || window.event; +// var keyNum = e.which || e.keyCode; +// console.log(keyNum); +// +// /* +// SPACE：32 +// ENTER：13 +// BACK-SPACE：8 +// DEL：46 +// SHIFT：16 +// ALT：18 +// CTRL：17 +// ALT+TAB：9 (切换窗口) +// +// LEFT：37 +// UP：38 +// RIGHT：39 +// DOWN：40 +// +// PAGE-UP:33 +// PAGE-DOWN:34 +// +// 字母键：65~90 (a-z) +// 数字键：48~57 (0-9) +// +// F5：116 (刷新页面) +// +// ... +// */ +// }; + +//=>阻止页面按F5刷新页面(默认行为) +// document.onkeydown = document.onkeyup = document.onkeypress = function (e) { +// e = e || window.event; +// var keyNum = e.which || e.keyCode; +// if (keyNum === 116) { +// e.keyCode = 0;//->IE下想要禁止F5,还需要让KEY-CODE为零 +// e.preventDefault ? e.preventDefault() : e.returnValue = false; +// } +// }; + + +//=>推盒子 +var minL = 0, + minT = 0, + maxL = (document.documentElement.clientWidth || document.body.clientWidth) - box.offsetWidth, + maxT = (document.documentElement.clientHeight || document.body.clientHeight) - box.offsetHeight; + +document.onkeydown = document.onkeypress = document.onkeyup = function (e) { + e = e || window.event; + var keyNum = e.which || e.keyCode, + curL = utils.css(box, 'left'), + curT = utils.css(box, 'top'); + switch (keyNum) { + case 37: + curL -= 100; + break; + case 38: + curT -= 100; + break; + case 39: + curL += 100; + break; + case 40: + curT += 100; + break; + } + curL = curL < minL ? minL : (curL > maxL ? maxL : curL); + curT = curT < minT ? minT : (curT > maxT ? maxT : curT); + + zhufengAnimate({ + curEle: box, + target: { + left: curL, + top: curT + }, + duration: 300 + }); + + + //->按SPACE键蹦一下 + if (keyNum === 32) { + zhufengAnimate({ + curEle: box, + target: {top: curT - 100}, + duration: 200, + effect: zhufengEffect.Back.easeOut, + callBack: function () { + zhufengAnimate({ + curEle: box, + target: {top: curT + 100}, + duration: 200, + effect: zhufengEffect.Bounce.easeOut + }); + } + }); + } +}; + + + + + + + + + + + + + + + + diff --git a/WEEK5/DAY2/js/4-1.js b/WEEK5/DAY2/js/4-1.js new file mode 100644 index 0000000..e6cbdd8 --- /dev/null +++ b/WEEK5/DAY2/js/4-1.js @@ -0,0 +1,45 @@ +//=>去除字符串的首尾空格:内置方法trim/trimLeft/trimRight也是去除空格,只是不兼容低版本的浏览器 +String.prototype.myTrim = function myTrim() { + return this.replace(/^ +| +$/g, ''); +}; + +$(function () { + var $userName = $('#userName'), + $nameSpanInit = $('#nameSpanInit'), + $nameSpanError = $('#nameSpanError'), + $nameSpanSuccess = $('#nameSpanSuccess'); + + $userName.on('focus', function () { + var value = $(this).val();//->JQ中的VAL方法可以获取或者给文本框设置内容 $([selector]).val(xxx) / $([selector]).val() + value = value.myTrim(); + + //->光标进入,没有内容的情况下,显示提示信息 + if (value.length === 0) { + $nameSpanInit.css('display', 'block').siblings('span').css('display', 'none'); + } + + }).on('blur', function () { + var value = $(this).val().myTrim(); + //->光标离开如果没有内容,我们隐藏所有SPAN提示 + if (value.length === 0) { + $nameSpanInit.add($nameSpanError).add($nameSpanSuccess).css('display', 'none'); + return; + } + //->离开的时候如果有内容,我们需要验证一下输入内容的准确性 + checkUserName(); + }); + + + //=>验证USER-NAME + function checkUserName() { + var value = $userName.val().myTrim(); + if (value.length > 0) { + var reg = /^(\w|-|[\u4e00-\u9fa5]){4,20}$/; + if (reg.test(value)) { + $nameSpanSuccess.css('display', 'block').siblings('span').css('display', 'none'); + } else { + $nameSpanError.css('display', 'block').siblings('span').css('display', 'none'); + } + } + } +}); \ No newline at end of file diff --git a/WEEK5/DAY2/js/4-2.js b/WEEK5/DAY2/js/4-2.js new file mode 100644 index 0000000..b0c72f9 --- /dev/null +++ b/WEEK5/DAY2/js/4-2.js @@ -0,0 +1,61 @@ +String.prototype.myTrim = function myTrim() { + return this.replace(/^ +| +$/g, ''); +}; + +$(function () { + var $userName = $('#userName'), + $nameSpanInit = $('#nameSpanInit'), + $nameSpanError = $('#nameSpanError'), + $nameSpanSuccess = $('#nameSpanSuccess'), + $submit = $('#submit'); + + $userName.on('focus', function () { + var value = $(this).val().myTrim(); + if (value.length === 0) { + $nameSpanInit.css('display', 'block').siblings('span').css('display', 'none'); + } + }).on('blur', checkUserName).on('keydown keyup keypress', checkUserName); + + $submit.click(function () { + //->验证用户输入的内容是否正确 + var isFlag = checkUserName(); + if (isFlag) { + alert('用户名输入正确,可以做提交了'); + } + }); + + + //=>验证USER-NAME + //->错误验证分为三个阶段: + //1、没有内容提示“用户名不能为空,请您输入!” + //2、有内容但是不在长度限制范围内,提示的错误信息应该是必须在范围内 + //3、长度符合但是包含了非法字符,提示“只能是哪些字符” + function checkUserName(e) { + var value = $userName.val().myTrim(); + if (value.length === 0) { + $nameSpanError.css('display', 'block').siblings('span').css('display', 'none'); + $nameSpanError.html('用户名为必填项，请您输入！'); + return; + } + + if (value.length < 4 || value.length > 20) { + $nameSpanError.css('display', 'block').siblings('span').css('display', 'none'); + $nameSpanError.html('用户名的长度必须在4~20位之间！'); + return; + } + + var reg = /^(\w|-|[\u4e00-\u9fa5]){4,20}$/; + if (!reg.test(value)) { + $nameSpanError.css('display', 'block').siblings('span').css('display', 'none'); + $nameSpanError.html('输入格式错误，必须由 中文、字母、数字、_、-组成！'); + return; + } + + //->只有光标离开才会提示正确 + if (e && e.type === 'blur') { + $nameSpanSuccess.css('display', 'block').siblings('span').css('display', 'none'); + } + + return true; + } +}); \ No newline at end of file diff --git a/WEEK5/DAY2/js/4-3.js b/WEEK5/DAY2/js/4-3.js new file mode 100644 index 0000000..316644b --- /dev/null +++ b/WEEK5/DAY2/js/4-3.js @@ -0,0 +1,66 @@ +String.prototype.myTrim = function myTrim() { + return this.replace(/^ +| +$/g, ''); +}; + +$(function () { + var $userName = $('#userName'), + $nameSpanInit = $('#nameSpanInit'), + $nameSpanError = $('#nameSpanError'), + $nameSpanSuccess = $('#nameSpanSuccess'), + $submit = $('#submit'); + + $userName.on('focus', function () { + var value = $(this).val().myTrim(); + if (value.length === 0) { + $nameSpanInit.css('display', 'block').siblings('span').css('display', 'none'); + } + }).on('blur', checkUserName).on('keydown keyup keypress', checkUserName); + + $submit.click(function () { + //->验证用户输入的内容是否正确 + var isFlag = checkUserName(); + if (isFlag) { + alert('用户名输入正确,可以做提交了'); + } + }); + + + //=>验证USER-NAME + //->错误验证分为三个阶段: + //1、没有内容提示“用户名不能为空,请您输入!” + //2、有内容但是不在长度限制范围内,提示的错误信息应该是必须在范围内 + //3、长度符合但是包含了非法字符,提示“只能是哪些字符” + function checkUserName(e) { + var value = $userName.val().myTrim(); + if (value.length === 0) { + $nameSpanError.css('display', 'block').siblings('span').css('display', 'none'); + $nameSpanError.html('用户名为必填项，请您输入！'); + return; + } + + //->禁止输入 + if (value.length >= 20 && e && e.type.indexOf('key') > -1 && e.keyCode !== 46 && e.keyCode !== 8) { + return false; + } + + if (value.length < 4 || value.length > 20) { + $nameSpanError.css('display', 'block').siblings('span').css('display', 'none'); + $nameSpanError.html('用户名的长度必须在4~20位之间！'); + return; + } + + var reg = /^(\w|-|[\u4e00-\u9fa5]){4,20}$/; + if (!reg.test(value)) { + $nameSpanError.css('display', 'block').siblings('span').css('display', 'none'); + $nameSpanError.html('输入格式错误，必须由 中文、字母、数字、_、-组成！'); + return; + } + + //->只有光标离开才会提示正确 + if (e && e.type === 'blur') { + $nameSpanSuccess.css('display', 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-0,0 +1,7 @@ +{ + "presets": [ + "latest", + "stage-2" + ], + "plugins": [] +} \ No newline at end of file diff --git a/WEEK9/NODE-BASE-INFO/AM-NOTE/A.js b/WEEK9/NODE-BASE-INFO/AM-NOTE/A.js new file mode 100644 index 0000000..bc611ec --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/AM-NOTE/A.js @@ -0,0 +1,16 @@ +// module.exports = { +// sum(){ +// +// } +// }; + +// module.exports = { +// sum: (...arg)=> { +// //->使用拓展运算符接收传递给函数的实参集合:ARG是一个数组 +// return eval(arg.join('+')); +// } +// }; + +module.exports = { + sum: (...arg)=> eval(arg.join('+')) +}; \ No newline at end of file diff --git a/WEEK9/NODE-BASE-INFO/AM-NOTE/B.js b/WEEK9/NODE-BASE-INFO/AM-NOTE/B.js new file mode 100644 index 0000000..8fd218c --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/AM-NOTE/B.js @@ -0,0 +1,8 @@ +let temp = require('./A'); +module.exports = { + avg: (...arg)=> temp.sum(...arg) / arg.length +}; + +// let ary = [12, 23, 13, 14, 25, 34, 12]; +// console.log(Math.max.apply(undefined, ary)); +// console.log(Math.max(...ary)); //=>原理等同于上面的操作 \ No newline at end of file diff --git a/WEEK9/NODE-BASE-INFO/AM-NOTE/C.js b/WEEK9/NODE-BASE-INFO/AM-NOTE/C.js new file mode 100644 index 0000000..44c5b32 --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/AM-NOTE/C.js @@ -0,0 +1,2 @@ +let temp = require('./B'); +console.log(temp.avg(12, 23, 34, 45)); \ No newline at end of file diff --git a/WEEK9/NODE-BASE-INFO/AM-NOTE/TEST1.js b/WEEK9/NODE-BASE-INFO/AM-NOTE/TEST1.js new file mode 100644 index 0000000..5134fae --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/AM-NOTE/TEST1.js @@ -0,0 +1,14 @@ +let fn = ()=> { + console.log('TEST1'); +}; + +let sum = (a, b)=> { + console.log(a + b); +}; + +// module.exports.sumFn = sum; +// module.exports.fn = fn; +module.exports = { + sum: sum, + fn: fn +}; \ No newline at end of file diff --git a/WEEK9/NODE-BASE-INFO/AM-NOTE/TEST2.js b/WEEK9/NODE-BASE-INFO/AM-NOTE/TEST2.js new file mode 100644 index 0000000..65d9221 --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/AM-NOTE/TEST2.js @@ -0,0 +1,8 @@ +let fn = ()=> { + console.log('TEST2'); +}; + +//->需求：在TEST2模块中调用TEST1模块中的某一个方法 +//TEMP存储的内容就是TEST1模块导出的对象 +let temp = require('./TEST1'); +temp.sum(1, 2); \ No newline at end of file diff --git "a/WEEK9/NODE-BASE-INFO/DESIGN/design/\344\270\252\344\272\272\344\270\273\351\241\265.png" "b/WEEK9/NODE-BASE-INFO/DESIGN/design/\344\270\252\344\272\272\344\270\273\351\241\265.png" new file mode 100644 index 0000000..e0364b9 Binary files /dev/null and "b/WEEK9/NODE-BASE-INFO/DESIGN/design/\344\270\252\344\272\272\344\270\273\351\241\265.png" differ diff --git "a/WEEK9/NODE-BASE-INFO/DESIGN/design/\346\212\245\345\220\215\351\241\265.png" "b/WEEK9/NODE-BASE-INFO/DESIGN/design/\346\212\245\345\220\215\351\241\265.png" new file mode 100644 index 0000000..dc8a00e Binary files /dev/null and "b/WEEK9/NODE-BASE-INFO/DESIGN/design/\346\212\245\345\220\215\351\241\265.png" differ diff --git "a/WEEK9/NODE-BASE-INFO/DESIGN/design/\346\220\234\347\264\242\351\241\265.png" 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"a/WEEK9/NODE-BASE-INFO/DESIGN/\350\247\204\345\210\231\351\241\265.psd" "b/WEEK9/NODE-BASE-INFO/DESIGN/\350\247\204\345\210\231\351\241\265.psd" new file mode 100644 index 0000000..76c7a26 Binary files /dev/null and "b/WEEK9/NODE-BASE-INFO/DESIGN/\350\247\204\345\210\231\351\241\265.psd" differ diff --git "a/WEEK9/NODE-BASE-INFO/DESIGN/\351\246\226\351\241\265.psd" "b/WEEK9/NODE-BASE-INFO/DESIGN/\351\246\226\351\241\265.psd" new file mode 100644 index 0000000..49b5892 Binary files /dev/null and "b/WEEK9/NODE-BASE-INFO/DESIGN/\351\246\226\351\241\265.psd" differ diff --git a/WEEK9/NODE-BASE-INFO/ES6/SRC/1.js b/WEEK9/NODE-BASE-INFO/ES6/SRC/1.js new file mode 100644 index 0000000..e69de29 diff --git a/WEEK9/NODE-BASE-INFO/ES6/temp.js b/WEEK9/NODE-BASE-INFO/ES6/temp.js new file mode 100644 index 0000000..e69de29 diff --git a/WEEK9/NODE-BASE-INFO/ES6/test.js b/WEEK9/NODE-BASE-INFO/ES6/test.js new file mode 100644 index 0000000..2ea8cab --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/ES6/test.js @@ -0,0 +1,3 @@ +document.getElementById('box').onclick = function () { + this.style.background = 'green'; +}; \ No newline at end of file diff --git a/WEEK9/NODE-BASE-INFO/PPT/NODE.JS.html b/WEEK9/NODE-BASE-INFO/PPT/NODE.JS.html new file mode 100644 index 0000000..7bdd878 --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/PPT/NODE.JS.html @@ -0,0 +1,522 @@ +NODE.JS
    + + + + + +

    NODE.JS

    + +
    +

    node.js是基于v8引擎运行js的环境，它不是一门语言，你可以把它理解为谷歌浏览器，它是工具

    +
    + +

    为什么把node称之为后台语言？

    + +
    +

    客户端向服务器端发送请求，服务器端需要编写相关的程序，把客户端请求的内容准备好，然后返回给客户端

    + +

    我们可以使用java/php等语言编写这些程序，也同样可以使用js编写这些操作（js是全栈编程语言，它可以写后台的程序了）

    + +

    js代码写完后，我们要把它运行，此时我们在服务器上安装一个node工具，使用node可以把这些代码执行，从而让其具备相关的功能即可

    +
    + +
    + +

    安装node.js

    + +
    +

    http://nodejs.cn/ 中文
    + https://nodejs.org/en/ 英文

    + +

    安装的时候基本上一路下一步即可，默认情况下，node安装成功后，会把相关的操作命令集成到系统的dos命令中（MAC是终端），以后我们可以在DOS(终端)命令中执行node的命令

    +
    + + + +

    Alt text

    + +
    + +

    node.js的基础知识

    + +
    +

    基于node环境使用js编写后台程序，相对于传统的后台语言具备了一些优势

    + +
    • 基于V8引擎渲染解析代码（快）
      • +
    • 基于事件驱动的非阻塞I/O操作
      • +
    • 采用的是异步单线程开发
      • +
    • npm包管理器，是全球最大的开源库生态系统：https://www.npmjs.com/
      • +
    • 对于前端开发工程师来说，学习成本低，可以快速入手这门技术
      • +
    +
    + +
    + +

    NODE中的模块

    + +
    +

    node其实就是由很多模块拼起来的

    + +
    • 内置模块：node环境本身自带的（类似于浏览器也会天生自带一些自己的方法）
      • +
    • 自定义模块：开发者自己编写的
      • +
    • 第三方模块：别人写好的模块，我们可以下载下来使用（类似于在客户端导入JQ）
      • +
    + +

    我们需要使用的第三方模块，在npmjs.com中都可以获取到；而模块的下载安装统一使用npm包管理器完成；

    +
    + +
    + +

    NPM以及第三方模块

    + +
    +

    npm install xxx -g 把模块安装在全局环境下
    + npm install xxx --global
    + 浏览器中的全局对象是window，NODE中的全局对象是global

    + +

    npm install xxx 把模块安装在当前操作的项目目录下
    + npm install xxx --save-dev 不仅安装在当前下，并且把安装的信息记录在项目的package.json清单中，生成一条开发环境依赖项
    + npm install xxx --save 和上述操作类似，不过生成的是一条生产环境依赖项

    + +

    npm uninstall xxx -g/--save-dev/--save 相当于安装来说，当前操作为卸载这些模块

    + +

    npm install jquery@1.11.3 在安装这个模块的时候，指定了安装的版本号
    + …

    +
    + +

    1、安装在全局和安装在本地项目中的区别
    +安装在全局

    + +

    Alt text
    +安装在全局下，会在安装的全局目录中生成一个文件: lessc.cmd ->可以在DOS中执行命令的文件，此时我们就可以在DOS中执行 lessc 这个命令了

    + + + +

    Alt text

    + +

    安装在全局环境下的模块可以使用命令来操作，但是只能使用命令操作，如果想把这个安装的模块导入到我们自己的JS代码中使用，则是不可以的

    + +

    安装在项目中

    + +
    +

    npm install less

    + +

    安装完成后在当前的项目目录下多了一个文件夹：node_modules，此文件夹中包含了我们安装的less模块

    +
    + +

    安装在本地项目中的模块无法使用命令来操作（默认情况下）；但是可以在当前项目的JS代码中，通过require把它导入进来，然后在js代码中调取模块中的方法，实现一些特殊的处理；

    + + + +
    1.let lessc= require('less');
+
    2.lessc.render();
+
    + +

    2、能否有办法即能使用命令也能导入到JS中？

    + +
    +

    真实项目开发的时候，我们很少安装在全局，因为安装在全局可能导致版本的冲突，一般我们都安装在本地项目中

    +
    + +

    在本地项目中配置模块的运行命令

    + +
    +

    npm init -y
    + 在本地项目中生成一个package.json文件：项目的配置文件（命令中不加-y，需要自己在执行的时候一个个的输入配置信息，加-y一切都走默认的信息，比较方便快速）

    +
    + + + +
    1.{
+
    2.  "name": "BASE-INFO",//->项目名称
+
    3.  "version": "1.0.0", //->项目版本
+
    4.  "description": "",//->项目的描述
+
    5.  "main": "index.js",//->项目的入口页面(首页面)
+
    6.  "dependencies": {//->生产环境依赖模块清单
+
    7.    "less": "^2.7.2"
+
    8.  },
+
    9.  "devDependencies": {},//->开发环境依赖模块清单
+
    10.  "scripts": {//->项目的命令脚本配置信息
+
    11.    "test": "echo \"Error: no test specified\" && exit 1"
+
    12.  },
+
    13.  "keywords": [],//->关键词
+
    14.  "author": "",//->作者
+
    15.  "license": "ISC"//->监听模式
+
    16.}
+
    + +
    +

    在生成的package.json文件中的scripts属性中，配置我们需要运行的命令

    +
    + + + +
    1.{
+
    2.    ...
+
    3.    "scripts": {
+
    4.       //->zxt是自己定义的属性名（随便起）
+
    5.       //->属性值是我们即将要执行的命令（使用的就是less的命令）
+
    6.       "zxt": "lessc LESS/index.less CSS/index.min.css -x"
+
    7.    }
+
    8.    ...
+
    9.}
+
    + +
    +

    配置完成后，接下来在当前项目的DOS命令中执行：npm run zxt

    +
    + + + +

    Alt text
    +相当于执行run zxt的时候，把zxt的属性值，在DOS命令中给执行了，而属性值就是把某个less编译成css的命令

    + +

    3、生产环境和开发环境

    + +
    +

    开发环境：项目在本地开发的时候，所需要依赖的模块叫做开发依赖项
    + 生产环境：项目开发完成部署到服务器上，所需要依赖的模块叫做生产环境依赖项

    + +

    less模块，开发的时候需要依赖，项目部署后不需要依赖；开发的时候需要安装less模块，项目上线则不需要安装；

    +
    + +

    npm install less --save-dev 安装less模块并且把安装的信息存放在开发依赖项中

    + +

    npm install less --save 安装less模块并且把安装的信息存放在生产依赖项中

    + +
    +

    为啥要设置依赖项？
    + 项目如果是多人开发，我们使用git仓库来管理项目代码以及实现团队协作开发

    + +

    A是其中的一个开发人员，开发这个项目需要用到很多模块，A在自己的电脑上已经把需要的模块都安装在本地项目中了（node_modules）

    + +

    A在提交自己的代码到git仓库的时候，会忽略node_modules文件夹的提交：因为这个文件中的内容太大了（当前项目增加.gitignore文件）

    + +

    B从git仓库下载代码，代码都有了，但是开发需要依赖的模块没有，项目无法运行，此时B也需要安装这些模块
    + 1）找到A，手动记录一下需要的模块，然后B自己在本地一个个的安装（太low了）
    + 2）此时体现出我们配置依赖项的好处了，A在他本地安装的时候，把安装的信息都记录到package.json的devDependencies/dependencies这里面，虽然node_modules没有传递到git仓库中，但是package.json传递上去了，B下载完成后，在本地的package.json中可以看到需要依赖的模块信息，此时的B只需要执行：npm install 命令，就可以把当前项目需要依赖的模块自动的都安装上，我们把这个操作叫做跑环境

    + +

    项目上线也是同样的原理

    +
    + +

    4、安装指定版本的模块

    + +
    +

    查询当前模块的版本号
    + npm view webpack 查看webpack的版本号
    + npm view webpack > version.webpack 由于查看版本号的时候信息太多，命令窗口中可能放不下，此时我们把查看的信息放在version.webpack这个文件中（文件名可以自己定义，不一定叫做version.webpack）

    + +

    npm install webpack@1.15.0 --save-dev 安装指定版本的模块

    +
    + +
    + +

    NODE中的自定义模块

    + +
    +

    在拿JS写后台（基于NODE环境）的时候，我们在项目中创建某一个JS文件来实现后台的一些业务逻辑处理，此时新创建的JS被称为一个‘自定义模块’；

    + +

    模块和模块之间是独立的，里面的方法不会产生冲突，当然也可以基于NODE提供的一些语法，实现模块与模块之间的调用

    +
    + +

    1、在当前模块中引入其它模块，从而调用其它模块中的方法
    +require

    + +
    +

    require(‘xxx’)
    + 导入某个模块，但是这样写是导入已经安装的第三方模块或者导入NODE内置的模块，这样写完后，它首先会到本地项目的node_modules中查找这个模块，如果有就是已经安装的第三方模块，如果没有继续查找NODE的内置模块，如果再没有就会报错

    + +

    require(‘./xxx’) 或者 require(‘../xxx’) 或者 require(‘./stu/xxx’) …
    + 这类模式都属于引入模块的时候指定了路径，此时他们的意思是导入自定义的模块（需要注意的是：路径地址一定要指定好）
    + / 当前项目的根目录
    + ./ 当前目录
    + ../ 上一级目录

    + +

    let temp = require(‘./TEST1’)
    + 我们导入模块后，可以使用一个变量来接收它的返回值

    +
    + +

    module.exports

    + +
    +

    module是node环境中天生自带的一个对象，用来进行node模块管理的
    + 它里面有一个对象叫做exports，把模块中的部分方法导出，提供给其它的模块调取使用

    +
    + +

    TEST1.js

    + +
    1.let fn = ()=> {
+
    2.    console.log('TEST1');
+
    3.};
+
    4.
+
    5.let sum = (a, b)=> {
+
    6.    console.log(a + b);
+
    7.};
+
    8.
+
    9.// module.exports.sumFn = sum;
+
    10.// module.exports.fn = fn;
+
    11.module.exports = {
+
    12.    sum: sum,
+
    13.    fn: fn
+
    14.};
+
    + +

    TEST2.js

    + + + +
    1.let fn = ()=> {
+
    2.    console.log('TEST2');
+
    3.};
+
    4.
+
    5.//->需求：在TEST2模块中调用TEST1模块中的某一个方法
+
    6.//TEMP存储的内容就是TEST1模块导出的对象
+
    7.let temp = require('./TEST1');
+
    8.temp.sum(1, 2);
+
    + +

    2、在WS中配置语言提示包(基于NODE环境JS开发后程序需要的语言提示)

    + +

    Alt text

    + +

    3、在NODE环境下执行js代码
    +webstorm

    + +

    Alt text

    + +

    dos

    + +

    Alt text
    +ws中的terminal也相当于dos命令，在那里面执行也可以

    + +

    4、综合练习

    + +
    +

    有三个自定义模块：A、B、C
    + A中提供一个sum方法，实现任意数求和
    + B中提供一个avg方法，实现求一堆数的平均数（先求和，在求平均，求和需要用到A中的sum）
    + C中准备一些数字，调取B中的avg方法，获取到需要的平均数

    +
    + +

    A

    + + + +
    1.// module.exports = {
+
    2.//     sum(){
+
    3.//
+
    4.//     }
+
    5.// };
+
    6.
+
    7.// module.exports = {
+
    8.//     sum: (...arg)=> {
+
    9.//         //->使用拓展运算符接收传递给函数的实参集合:ARG是一个数组
+
    10.//         return eval(arg.join('+'));
+
    11.//     }
+
    12.// };
+
    13.
+
    14.module.exports = {
+
    15.    sum: (...arg)=> eval(arg.join('+'))
+
    16.};
+
    + +

    B

    + + + +
    1.let temp = require('./A');
+
    2.module.exports = {
+
    3.    avg: (...arg)=> temp.sum(...arg) / arg.length
+
    4.};
+
    5.
+
    6.// let ary = [12, 23, 13, 14, 25, 34, 12];
+
    7.// console.log(Math.max.apply(undefined, ary));
+
    8.// console.log(Math.max(...ary)); //=>原理等同于上面的操作
+
    + +

    C

    + + + +
    1.let temp = require('./B');
+
    2.console.log(temp.avg(12, 23, 34, 45));
+
    + +
    + +

    NODE中的内置模块

    + +
    +

    当JS在NODE中运行的时候，NODE也会给JS提供一些内置的属性和方法，这些属性方法都存储在NODE的内置模块中

    + +
    • http
      • +
    • url
      • +
    • fs
      • +
    • …
      • +
    +
    + +

    fs内置模块

    + +
    +

    fs模块中提供了一些属性和方法供JS在服务器上进行I/O操作（input/output 输入/输出）：对文件的增删改查等处理

    + +

    JS在客户端浏览器运行的时候，能否对客户端的本地文件进行I/O操作？
    + 答案：不能，如果可以的话，对客户端的电脑会造成极大的安全隐患；但是有些操作是可以的，例如上传文件或者图片(input type=’file’)，但是需要用户手动去选择本地文件上传；

    + +

    JS在服务器的NODE中运行的时候，能否对服务器上的文件进行I/O操作？
    + 答案：能，FS模块中提供的方法就是让我们干这些事情的

    +
    + + + +
    1.let fs = require('fs');
+
    2.
+
    3.1、读取文件中内容
+
    4.fs.readFile 异步读取某一个文件中的内容
+
    5.fs.readFileSync 同步读取某一个文件中的内容（相对于异步来说，同步操作是把内容读取完成后，才会执行后续的操作，而异步是读取过程中不管是否读取完成，都会去执行后续的操作）
+
    6.
+
    7.let con = fs.readFileSync([pathname],[encode]);
+
    8.
+
    9.fs.readFile([passname], (error, value)=> {
+
    10.
+
    11.});
+
    12.
+
    13.2、向指定文件中写入内容
+
    14.fs.writeFile([pathname],[content],[encode],[callBack])
+
    15.fs.writeFileSync([pathname],[content],[encode])
+
    16.//=>我们的内容写入是覆盖式的：新写入的内容会把之前的内容都覆盖掉(之前的内容都没有了)，如果不想覆盖，先把之前的内容获取，和最新的内容进行拼接，把拼接后的结果整体写入进去，类似于 xxx.innerHTML+=``
+
    17.
+
    18.3、读取文件夹中的文件目录
+
    19.fs.readdir([pathname],(error,value)=>{
+
    20.    //->当查找完成后执行回调函数，value存储的值就是找到的全部文件目录信息（数组）
+
    21.});
+
    22.fs.readdirSync([pathname]) 返回的结果是一个数组，包含当前目录下的文件列表信息
+
    + +

    综合案例：自己编写一个模块，能够批量编译less文件，并且配置在项目的命令中

    + + + +
    1.let less = require('less'),
+
    2.    fs = require('fs');
+
    3.
+
    4.//->获取LESS文件夹中的文件,筛选出所有后缀名是less的,这些文件就是我们接下来要处理的
+
    5.let fileAry = fs.readdirSync('./less');
+
    6.fileAry = fileAry.filter((item, index)=> {
+
    7.    return /\.less/i.test(item);
+
    8.});
+
    9.
+
    10.//->循环获取的less文件，一个文件一个文件的进行处理
+
    11.fileAry.forEach((item, index)=> {
+
    12.    //->读取循环这个LESS文件中的内容(需要设置UTF-8，只有这样获取的才是一个字符串，否则是BUFFER数据)
+
    13.    let con = fs.readFileSync(`./less/${item}`, 'utf-8');
+
    14.
+
    15.    //->把获取的内容编译为css
+
    16.    less.render(con, {compress: true}, (error, value)=> {
+
    17.        //->把编译好的CSS写入到指定的文件中（CSS目录下和之前LESS文件名相同的CSS文件下）
+
    18.        let newFileName = item.replace(/\.less/ig, '.min.css');
+
    19.
+
    20.fs.writeFileSync(`./css/${newFileName}`, value.css);
+
    21.    });
+
    22.});
+
    23.
+
    24.//=>调取LESS模块中的RENDER方法,实现把LESS代码编译成CSS；compress:true设置编译的时候压缩
+
    25.// less.render('@W: 100px;       @H: 100px;.box {width: @W;height: @H;        background: red;}', {compress: true}, (error, value)=> {
+
    26.//     //->value:是一个对象,其中的css属性中存储的就是编译后的css代码(经过压缩的)
+
    27.//     console.log(value.css);
+
    28.// });
+
    + +

    package.json

    + + + +
    1.{
+
    2.  ...
+
    3.  "scripts": {
+
    4.    "less": "node lessRender.js"
+
    5.  },
+
    6.  ...
+
    7.}
+
    + +

    url内置模块

    + +
    +

    把一个url地址进行解析，解析出每一部分的内容

    +
    + + + +
    1.//=>url.parse([str],true/false)
+
    2.
+
    3.let url = require('url');
+
    4.let str = 'http://www.zhufengpeixun.cn:80/stu/index.html?name=sh&age=18#video';
+
    5.
+
    6.console.log(url.parse(str,false));
+
    7./*
+
    8. Url {
+
    9.  protocol: 'http:',  协议
+
    10.  slashes: true,  是否有斜杠
+
    11.  auth: null,  作者
+
    12.  host: 'www.zhufengpeixun.cn:80',  域名+端口
+
    13.  port: '80', 端口号
+
    14.  hostname: 'www.zhufengpeixun.cn', 域名
+
    15.  hash: '#video',  哈希
+
    16.  search: '?name=sh&age=18', 问号传参
+
    17.  query: 'name=sh&age=18', 问号传参
+
    18.  pathname: '/stu/index.html', 请求资源的路径名称（前面最开始有一个斜杠）
+
    19.  path: '/stu/index.html?name=sh&age=18', 路径+问号传参
+
    20.  href: 'http://www.zhufengpeixun.cn:80/stu/index.html?name=sh&age=18#video'  原始字符串内容
+
    21. }
+
    22.*/
+
    23.
+
    24.console.log(url.parse(str,true));
+
    25./*
+
    26. 和写FALSE的时候对比，其它值一样，只是query的值不在是一个字符串而是一个对象，它默认会把问号传递参数的值以对象键值对的方式来存储，方便后期的操作（最常用）
+
    27. query: { name: 'sh', age: '18' }
+
    28.*/
+
    + +

    http内置模块

    + +
    +

    作为后台开发工程师，我们需要创建一个服务用来接收客户端的请求，并且把需要的数据内容准备好，最后返回给客户端，而HTTP内置模块中提供了做这些事情的属性和方法

    +
    + + + +
    1.let http = require('http'),
+
    2.    url = require('url'),
+
    3.    fs = require('fs');
+
    4.
+
    5.//->首先创建一个服务
+
    6.let server = http.createServer((req, res)=> {
+
    7.    //->此回调函数并不是创建服务成功执行，而是当客户端向当前服务器的这个服务(端口号1990这个服务)发送请求的时候，才会被触发执行，而且客户端发送几次请求，这个回调函数就会被触发执行几次
+
    8.    /*
+
    9.     * 如何向当前的服务发送请求？
+
    10.     * 都是基于浏览器来完成，在客户端浏览器的地址栏中输入
+
    11.     *   http://localhost:1990/....  (访问本机服务)
+
    12.     *   http://172.18.1.0:1990/...  (局域网IP或者外网IP访问某台主机上的服务，真实项目中是通过域名访问的)
+
    13.     */
+
    14.
+
    15.    //->回调函数在客户端请求的时候不仅被执行了，而且还传递了两个参数值：
+
    16.    //req：request  对象,里面存储了客户端发送过来的全部请求信息，例如：req.url 存储的就是当前客户端请求资源的路径名称以及传递的问号参数值
+
    17.    //res：response 对象,里面提供了很多的方法可以让服务器端把内容返回给客户端，例如：res.end([content]) 就是把指定的内容返回给客户端的浏览器
+
    18.});
+
    19.
+
    20.//->还需要给创建的服务安排一个端口号(一台服务器上可以能有很多的服务,需要使用端口号来区分)
+
    21.server.listen(1990, ()=> {
+
    22.    //->当服务创建成功,端口号也已经正常分配的时候,会触发此回调函数执行
+
    23.    /*
+
    24.     * Error: listen EACCES 0.0.0.0:80
+
    25.     * Error: listen EACCES ...:80
+
    26.     * 类似于这样的报错信息都说明当前的80端口已经被其它的服务占用了，我们要不然结束其它正在使用这个端口号的服务，要不然自己换一个其它的端口号
+
    27.     */
+
    28.    console.log('server is success，listening on 1990 port！');
+
    29.});
+
    \ No newline at end of file diff --git a/WEEK9/NODE-BASE-INFO/PPT/NODE.JS.pdf b/WEEK9/NODE-BASE-INFO/PPT/NODE.JS.pdf new file mode 100644 index 0000000..028ade8 Binary files /dev/null and b/WEEK9/NODE-BASE-INFO/PPT/NODE.JS.pdf differ diff --git a/WEEK9/NODE-BASE-INFO/PPT/NODE.JS.zip b/WEEK9/NODE-BASE-INFO/PPT/NODE.JS.zip new file mode 100644 index 0000000..ffd502d Binary files /dev/null and b/WEEK9/NODE-BASE-INFO/PPT/NODE.JS.zip differ diff --git a/WEEK9/NODE-BASE-INFO/css/1.min.css b/WEEK9/NODE-BASE-INFO/css/1.min.css new file mode 100644 index 0000000..beaf26e --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/css/1.min.css @@ -0,0 +1 @@ +.box{width:100px;height:100px;background:red} \ No newline at end of file diff --git a/WEEK9/NODE-BASE-INFO/css/2.min.css b/WEEK9/NODE-BASE-INFO/css/2.min.css new file mode 100644 index 0000000..beaf26e --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/css/2.min.css @@ -0,0 +1 @@ +.box{width:100px;height:100px;background:red} \ No newline at end of file diff --git a/WEEK9/NODE-BASE-INFO/css/3.min.css b/WEEK9/NODE-BASE-INFO/css/3.min.css new file mode 100644 index 0000000..beaf26e --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/css/3.min.css @@ -0,0 +1 @@ +.box{width:100px;height:100px;background:red} \ No newline at end of file diff --git a/WEEK9/NODE-BASE-INFO/img/myDream.jpg b/WEEK9/NODE-BASE-INFO/img/myDream.jpg new file mode 100644 index 0000000..276207c Binary files /dev/null and b/WEEK9/NODE-BASE-INFO/img/myDream.jpg differ diff --git a/WEEK9/NODE-BASE-INFO/index.html b/WEEK9/NODE-BASE-INFO/index.html new file mode 100644 index 0000000..3106d4b --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/index.html @@ -0,0 +1,16 @@ + + + + + + 珠峰培训 + + + +
    我仅仅是做一个测试
    + + + + + \ No newline at end of file diff --git a/WEEK9/NODE-BASE-INFO/less/1.less b/WEEK9/NODE-BASE-INFO/less/1.less new file mode 100644 index 0000000..c304ee8 --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/less/1.less @@ -0,0 +1,7 @@ +@W: 100px; +@H: 100px; +.box { + width: @W; + height: @H; + background: red; +} \ No newline at end of file diff --git a/WEEK9/NODE-BASE-INFO/less/2.less b/WEEK9/NODE-BASE-INFO/less/2.less new file mode 100644 index 0000000..c304ee8 --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/less/2.less @@ -0,0 +1,7 @@ +@W: 100px; +@H: 100px; +.box { + width: @W; + height: @H; + background: red; +} \ No newline at end of file diff --git a/WEEK9/NODE-BASE-INFO/less/3.less b/WEEK9/NODE-BASE-INFO/less/3.less new file mode 100644 index 0000000..c304ee8 --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/less/3.less @@ -0,0 +1,7 @@ +@W: 100px; +@H: 100px; +.box { + width: @W; + height: @H; + background: red; +} \ No newline at end of file diff --git a/WEEK9/NODE-BASE-INFO/less/xxx.txt b/WEEK9/NODE-BASE-INFO/less/xxx.txt new file mode 100644 index 0000000..e69de29 diff --git a/WEEK9/NODE-BASE-INFO/lessRender.js b/WEEK9/NODE-BASE-INFO/lessRender.js new file mode 100644 index 0000000..7925987 --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/lessRender.js @@ -0,0 +1,29 @@ +let less = require('less'), + fs = require('fs'); + +//->获取LESS文件夹中的文件,筛选出所有后缀名是less的,这些文件就是我们接下来要处理的 +let fileAry = fs.readdirSync('./less'); +fileAry = fileAry.filter((item, index)=> { + return /\.less/i.test(item); +}); + +//->循环获取的less文件，一个文件一个文件的进行处理 +fileAry.forEach((item, index)=> { + //->读取循环这个LESS文件中的内容(需要设置UTF-8，只有这样获取的才是一个字符串，否则是BUFFER数据) + let con = fs.readFileSync(`./less/${item}`, 'utf-8'); + + //->把获取的内容编译为css + less.render(con, {compress: true}, (error, value)=> { + //->把编译好的CSS写入到指定的文件中（CSS目录下和之前LESS文件名相同的CSS文件下） + let newFileName = item.replace(/\.less/ig, '.min.css'); + + fs.writeFileSync(`./css/${newFileName}`, value.css); + }); +}); + + +//=>调取LESS模块中的RENDER方法,实现把LESS代码编译成CSS；compress:true设置编译的时候压缩 +// less.render('@W: 100px; @H: 100px;.box {width: @W;height: @H; background: red;}', {compress: true}, (error, value)=> { +// //->value:是一个对象,其中的css属性中存储的就是编译后的css代码(经过压缩的) +// console.log(value.css); +// }); diff --git a/WEEK9/NODE-BASE-INFO/package.json b/WEEK9/NODE-BASE-INFO/package.json new file mode 100644 index 0000000..3a64c2f --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/package.json @@ -0,0 +1,20 @@ +{ + "name": "NODE-BASE-INFO", + "version": "1.0.0", + "description": "", + "main": "index.js", + "scripts": { + "babel": "babel ES6 -d ES5", + "less": "node lessRender.js" + }, + "keywords": [], + "author": "", + "license": "ISC", + "devDependencies": { + "babel-cli": "^6.26.0", + "babel-preset-latest": "^6.24.1", + "babel-preset-stage-2": "^6.24.1", + "less": "^2.7.2", + "webpack": "^1.15.0" + } +} diff --git a/WEEK9/NODE-BASE-INFO/server-beifen1.js b/WEEK9/NODE-BASE-INFO/server-beifen1.js new file mode 100644 index 0000000..a3b6004 --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/server-beifen1.js @@ -0,0 +1,10 @@ +let http = require('http'), + url = require('url'), + fs = require('fs'); +http.createServer((req, res)=> { + let {pathname, query}=url.parse(req.url, true); + + let conFile = fs.readFileSync(`.${pathname}`, 'utf-8');//=>通过FS方法获取文件中的原代码(不指定UTF-8的情况下是BUFFER格式数据,指定后获取的数据格式是字符串) + + res.end(conFile);//=>不仅是把内容返回给客户端,并且通知客户端返回操作结束(一定要通知结束,否则客户端一直会和服务器保持连接,这样就不会去渲染页面了) +}).listen(1990); \ No newline at end of file diff --git a/WEEK9/NODE-BASE-INFO/server-beifen2.js b/WEEK9/NODE-BASE-INFO/server-beifen2.js new file mode 100644 index 0000000..2a6a4e9 --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/server-beifen2.js @@ -0,0 +1,47 @@ +let http = require('http'), + url = require('url'), + fs = require('fs'); +http.createServer((req, res)=> { + let {pathname, query}=url.parse(req.url, true); + + //->获取请求文件的后缀名，通过后缀名获取到它的MIME + let suffixReg = /\.([0-9a-zA-Z]+)$/i, + suffix = suffixReg.exec(pathname)[1].toUpperCase(), + suffixMIME = 'text/plain'; + switch (suffix) { + case 'HTML': + suffixMIME = 'text/html'; + break; + case 'CSS': + suffixMIME = 'text/css'; + break; + } + + let conFile = ''; + try { + conFile = fs.readFileSync(`.${pathname}`, 'utf-8'); + } catch (e) { + conFile = 'NOT FOUND!'; + } + //->重写响应头信息：指定返回内容的MIME类型 + //res.writeHead([status],[options]) + res.writeHead(200, { + 'content-type': `${suffixMIME}` + }); + res.end(conFile); + + /* + * 问题：我们通过FS读取到的内容都是字符串，返回给客户端的也都是字符串(HTML字符串、CSS字符串...)；谷歌这些浏览器比较智能，在渲染解析代码的时候可以自动识别出是什么样格式的，但是部分IE浏览器比较弱智，识别不了，导致CSS样式无法渲染； + * + * 解决：在返回给客户端内容的时候，我们需要告诉客户端，返回内容的MIME格式 + * 文件 MIME + * html text/html + * css text/css + * js text/javascript + * txt text/plain + * json application/json + * gif image/gif + * ... + * 每一种格式的文件都有自己的MIME类型 + */ +}).listen(1990); \ No newline at end of file diff --git a/WEEK9/NODE-BASE-INFO/server.js b/WEEK9/NODE-BASE-INFO/server.js new file mode 100644 index 0000000..4594c79 --- /dev/null +++ b/WEEK9/NODE-BASE-INFO/server.js @@ -0,0 +1,55 @@ +let http = require('http'), + url = require('url'), + fs = require('fs'); +http.createServer((req, res)=> { + let {pathname, query}=url.parse(req.url, true); + + //=>静态资源文件(HTML/CSS/JS/IMG...)的请求处理 + let suffixReg = /\.([0-9a-zA-Z]+)$/i; + if (suffixReg.test(pathname)) { + let suffix = suffixReg.exec(pathname)[1].toUpperCase(), + suffixMIME = 'text/plain'; + switch (suffix) { + case 'HTML': + suffixMIME = 'text/html'; + break; + case 'CSS': + suffixMIME = 'text/css'; + break; + case 'JS': + suffixMIME = 'text/javascript'; + break; + case 'GIF': + suffixMIME = 'image/gif'; + break; + case 'JPG': + case 'JPEG': + suffixMIME = 'image/jpeg'; + break; + case 'PNG': + suffixMIME = 'image/png'; + break; + case 'SVG': + suffixMIME = 'image/svg+xml'; + break; + } + + let status = 200, + conFile = ''; + try { + if (/(GIF|PNG|JPG|JPEG|SVG|ICO)/i.test(suffix)) { + conFile = fs.readFileSync(`.${pathname}`); + } else { + conFile = fs.readFileSync(`.${pathname}`, 'utf-8'); + } + } catch (e) { + status = 404; + conFile = 'NOT FOUND!'; + suffixMIME = 'text/plain'; + } + + res.writeHead(status, {'content-type': suffixMIME}); + res.end(conFile); + } + +}).listen(1990); \ No newline at end of file diff --git a/animate.js b/animate.js new file mode 100644 index 0000000..6186002 --- /dev/null +++ b/animate.js @@ -0,0 +1,228 @@ +~function () { + //=>珠峰培训TWEEN算法动画公式(除了匀速还有非匀速的公式) + //=>http://old.zhufengpeixun.cn/tween/ + var animationEffect = { + Linear: function (t, b, c, d) { + return c * t / d + b; + }, + Bounce: { + easeIn: function (t, b, c, d) { + return c - animationEffect.Bounce.easeOut(d - t, 0, c, d) + b; + }, + easeOut: function (t, b, c, d) { + if ((t /= d) < (1 / 2.75)) { + return c * (7.5625 * t * t) + b; + } else if (t < (2 / 2.75)) { + return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b; + } else if (t < (2.5 / 2.75)) { + return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b; + } else { + return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b; + } + }, + easeInOut: function (t, b, c, d) { + if (t < d / 2) { + return animationEffect.Bounce.easeIn(t * 2, 0, c, d) * .5 + b; + } + return animationEffect.Bounce.easeOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b; + } + }, + Quad: { + easeIn: function (t, b, c, d) { + return c * (t /= d) * t + b; + }, + easeOut: function (t, b, c, d) { + return -c * (t /= d) * (t - 2) + b; + }, + easeInOut: function (t, b, c, d) { + if ((t /= d / 2) < 1) { + return c / 2 * t * t + b; + } + return -c / 2 * ((--t) * (t - 2) - 1) + b; + } + }, + Cubic: { + easeIn: function (t, b, c, d) { + return c * (t /= d) * t * t + b; + }, + easeOut: function (t, b, c, d) { + return c * ((t = t / d - 1) * t * t + 1) + b; + }, + easeInOut: function (t, b, c, d) { + if ((t /= d / 2) < 1) { + return c / 2 * t * t * t + b; + } + return c / 2 * ((t -= 2) * t * t + 2) + b; + } + }, + Quart: { + easeIn: function (t, b, c, d) { + return c * (t /= d) * t * t * t + b; + }, + easeOut: function (t, b, c, d) { + return -c * ((t = t / d - 1) * t * t * t - 1) + b; + }, + easeInOut: function (t, b, c, d) { + if ((t /= d / 2) < 1) { + return c / 2 * t * t * t * t + b; + } + return -c / 2 * ((t -= 2) * t * t * t - 2) + b; + } + }, + Quint: { + easeIn: function (t, b, c, d) { + return c * (t /= d) * t * t * t * t + b; + }, + easeOut: function (t, b, c, d) { + return c * ((t = t / d - 1) * t * t * t * t + 1) + b; + }, + easeInOut: function (t, b, c, d) { + if ((t /= d / 2) < 1) { + return c / 2 * t * t * t * t * t + b; + } + return c / 2 * ((t -= 2) * t * t * t * t + 2) + b; + } + }, + Sine: { + easeIn: function (t, b, c, d) { + return -c * Math.cos(t / d * (Math.PI / 2)) + c + b; + }, + easeOut: function (t, b, c, d) { + return c * Math.sin(t / d * (Math.PI / 2)) + b; + }, + easeInOut: function (t, b, c, d) { + return -c / 2 * (Math.cos(Math.PI * t / d) - 1) + b; + } + }, + Expo: { + easeIn: function (t, b, c, d) { + return (t == 0) ? b : c * Math.pow(2, 10 * (t / d - 1)) + b; + }, + easeOut: function (t, b, c, d) { + return (t == d) ? b + c : c * (-Math.pow(2, -10 * t / d) + 1) + b; + }, + easeInOut: function (t, b, c, d) { + if (t == 0) return b; + if (t == d) return b + c; + if ((t /= d / 2) < 1) return c / 2 * Math.pow(2, 10 * (t - 1)) + b; + return c / 2 * (-Math.pow(2, -10 * --t) + 2) + b; + } + }, + Circ: { + easeIn: function (t, b, c, d) { + return -c * (Math.sqrt(1 - (t /= d) * t) - 1) + b; + }, + easeOut: function (t, b, c, d) { + return c * Math.sqrt(1 - (t = t / d - 1) * t) + b; + }, + easeInOut: function (t, b, c, d) { + if ((t /= d / 2) < 1) { + return -c / 2 * (Math.sqrt(1 - t * t) - 1) + b; + } + return c / 2 * (Math.sqrt(1 - (t -= 2) * t) + 1) + b; + } + }, + Back: { + easeIn: function (t, b, c, d, s) { + if (s == undefined) s = 1.70158; + return c * (t /= d) * t * ((s + 1) * t - s) + b; + }, + easeOut: function (t, b, c, d, s) { + if (s == undefined) s = 1.70158; + return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b; + }, + easeInOut: function (t, b, c, d, s) { + if (s == undefined) s = 1.70158; + if ((t /= d / 2) < 1) { + return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b; + } + return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b; + } + }, + Elastic: { + easeIn: function (t, b, c, d, a, p) { + if (t == 0) return b; + if ((t /= d) == 1) return b + c; + if (!p) p = d * .3; + var s; + !a || a < Math.abs(c) ? (a = c, s = p / 4) : s = p / (2 * Math.PI) * Math.asin(c / a); + return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b; + }, + easeOut: function (t, b, c, d, a, p) { + if (t == 0) return b; + if ((t /= d) == 1) return b + c; + if (!p) p = d * .3; + var s; + !a || a < Math.abs(c) ? (a = c, s = p / 4) : s = p / (2 * Math.PI) * Math.asin(c / a); + return (a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b); + }, + easeInOut: function (t, b, c, d, a, p) { + if (t == 0) return b; + if ((t /= d / 2) == 2) return b + c; + if (!p) p = d * (.3 * 1.5); + var s; + !a || a < Math.abs(c) ? (a = c, s = p / 4) : s = p / (2 * Math.PI) * Math.asin(c / a); + if (t < 1) return -.5 * (a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b; + return a * Math.pow(2, -10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b; + } + } + }; + + //=>realization animate (depend on utils) + function animate(options) { + //->initialize(init) parameters + var _default = { + curEle: null, + target: null, + duration: 1000, + effect: animationEffect.Linear, + callBack: null + }; + for (var attr in options) { + if (options.hasOwnProperty(attr)) { + _default[attr] = options[attr]; + } + } + var curEle = _default.curEle, + target = _default.target, + duration = _default.duration, + effect = _default.effect, + callBack = _default.callBack; + + //->prepare T/B/C/D + var time = 0, + begin = {}, + change = {}; + for (var key in target) { + if (target.hasOwnProperty(key)) { + begin[key] = utils.css(curEle, key); + change[key] = target[key] - begin[key]; + } + } + + //->running (clear other animate before running) + clearInterval(curEle.animateTimer); + curEle.animateTimer = setInterval(function () { + time += 17; + if (time >= duration) { + utils.css(curEle, target); + clearInterval(curEle.animateTimer); + + //->run end：perform callback functions + callBack && callBack.call(curEle); + return; + } + var current = {}; + for (var key in target) { + if (target.hasOwnProperty(key)) { + current[key] = effect(time, begin[key], change[key], duration); + } + } + utils.css(curEle, current); + }, 17); + } + + //=>setting window property + window.zhufengEffect = animationEffect; + window.zhufengAnimate = animate; +}(); \ No newline at end of file diff --git a/animate.min.js b/animate.min.js new file mode 100644 index 0000000..33021a7 --- /dev/null +++ b/animate.min.js @@ -0,0 +1 @@ +"use strict";~function(){function n(n){var e={curEle:null,target:null,duration:1e3,effect:t.Linear,callBack:null};for(var r in n)n.hasOwnProperty(r)&&(e[r]=n[r]);var u=e.curEle,a=e.target,i=e.duration,s=e.effect,o=e.callBack,c=0,f={},h={};for(var M in a)a.hasOwnProperty(M)&&(f[M]=utils.css(u,M),h[M]=a[M]-f[M]);clearInterval(u.animateTimer),u.animateTimer=setInterval(function(){if((c+=17)>=i)return utils.css(u,a),clearInterval(u.animateTimer),void(o&&o.call(u));var n={};for(var t in a)a.hasOwnProperty(t)&&(n[t]=s(c,f[t],h[t],i));utils.css(u,n)},17)}var t={Linear:function(n,t,e,r){return e*n/r+t},Bounce:{easeIn:function(n,e,r,u){return r-t.Bounce.easeOut(u-n,0,r,u)+e},easeOut:function(n,t,e,r){return(n/=r)<1/2.75?e*(7.5625*n*n)+t:n<2/2.75?e*(7.5625*(n-=1.5/2.75)*n+.75)+t:n<2.5/2.75?e*(7.5625*(n-=2.25/2.75)*n+.9375)+t:e*(7.5625*(n-=2.625/2.75)*n+.984375)+t},easeInOut:function(n,e,r,u){return nutils：common method libraries used in projects +var utils = (function () { + var isHighVersion = 'getComputedStyle' in window; + + //->toArray：converts a like array into an array + function toArray(likeAry) { + var ary = []; + if (isHighVersion) { + ary = [].slice.call(likeAry); + } else { + for (var i = 0; i < likeAry.length; i++) { + ary[ary.length] = likeAry[i]; + } + } + return ary; + } + + //->toJSON：converts a string to a JSON object + function toJSON(str) { + return 'JSON' in window ? JSON.parse(str) : eval('(' + str + ')'); + } + + //->getCss：gets the style property value of the element + function getCss(curEle, attr) { + var val = null; + if (isHighVersion) { + val = window.getComputedStyle(curEle, null)[attr]; + } else { + if (attr.toLowerCase() === 'opacity') { + val = curEle.currentStyle['filter']; + reg = /^alpha\(opacity=(.+)\)$/i; + val = reg.test(val) ? reg.exec(val)[1] / 100 : 1; + } else { + val = curEle.currentStyle[attr]; + } + } + var temp = parseFloat(val); + val = isNaN(temp) ? val : temp; + return val; + } + + //->setCss：sets the style property value of an element + function setCss(curEle, attr, value) { + if (attr.toLowerCase() === 'opacity') { + curEle.style.opacity = value; + curEle.style.filter = 'alpha(opacity=' + (value * 100) + ')'; + return; + } + + var unitReg = /^(zIndex|fontWeight)$/i; + if (!isNaN(value) && !unitReg.test(attr)) { + value += 'px'; + } + curEle['style'][attr] = value; + } + + //->setGroupCss：sets the style attribute values of elements in batch settings + function setGroupCss(curEle, options) { + if (Object.prototype.toString.call(options) !== '[object Object]') return; + for (var attr in options) { + if (options.hasOwnProperty(attr)) { + setCss(curEle, attr, options[attr]); + } + } + } + + //->css：the style attributes of the operation element include settings individually, batch settings, access styles, and so on + function css() { + var arg = arguments, + len = arg.length, + fn = getCss; + if (len >= 3) fn = setCss; + if (len === 2 && typeof arg[1] === 'object') fn = setGroupCss; + return fn.apply(null, arg); + } + + //->offset：gets the offset of the current element distance BODY => {left:xxx,top:xxx} + function offset(curEle) { + var l = curEle.offsetLeft, + t = curEle.offsetTop, + p = curEle.offsetParent; + while (p && p !== document.body) { + if (!/MSIE 8/i.test(navigator.userAgent)) { + l += p.clientLeft; + t += p.clientTop; + } + l += p.offsetLeft; + t += p.offsetTop; + p = p.offsetParent; + } + return {left: l, top: t}; + } + + //->win：operate the box model properties about the browser + function win(attr, value) { + if (typeof value !== 'undefined') { + document.documentElement[attr] = value; + document.body[attr] = value; + return; + } + return document.documentElement[attr] || document.body[attr]; + } + + //->prev：gets the last brother element node + function prev(curEle) { + if (isHighVersion) { + return curEle.previousElementSibling; + } + var p = curEle.previousSibling; + while (p && p.nodeType !== 1) { + p = p.previousSibling; + } + return p; + } + + //->next：gets the next brother element node + function next(curEle) { + if (isHighVersion) return curEle.nextElementSibling; + var n = curEle.nextSibling; + while (n && n.nodeType !== 1) { + n = n.nextSibling; + } + return n; + } + + //->prevAll：gets all brother element nodes + function prevAll(curEle) { + var ary = [], + p = curEle.previousSibling; + while (p) { + if (p.nodeType === 1) { + ary.unshift(p); + } + p = p.previousSibling; + } + return ary; + } + + //->nextAll：gets all the brother element nodes + function nextAll(curEle) { + var ary = [], + n = curEle.nextSibling; + while (n) { + if (n.nodeType === 1) { + ary.push(n); + } + n = n.nextSibling; + } + return ary; + } + + //->siblings：gets all sibling element nodes + function siblings(curEle) { + return prevAll(curEle).concat(nextAll(curEle)); + } + + //->index：gets the index of the current element + function index(curEle) { + return prevAll(curEle).length; + } + + //->firstChild：gets the first element child node of the current container + function firstChild(curEle) { + if (isHighVersion) return curEle.firstElementChild; + var f = curEle.firstChild; + while (f && f.nodeType !== 1) { + f = f.nextSibling; + } + return f; + } + + //->lastChild：gets the last element child node of the current container + function lastChild(curEle) { + if (isHighVersion) return curEle.lastElementChild; + var l = curEle.lastChild; + while (l && l.nodeType !== 1) { + l = l.previousSibling; + } + return l; + } + + //->children：gets all element child nodes of the container + function children(curEle, tag) { + var ary = [], + nodeList = curEle.childNodes; + for (var i = 0; i < nodeList.length; i++) { + var cur = nodeList[i]; + if (cur.nodeType === 1) { + if (typeof tag !== 'undefined') { + cur.tagName.toUpperCase() === tag.toUpperCase() ? ary.push(cur) : null; + continue; + } + ary.push(cur); + } + } + return ary; + } + + //->byClass：getElementsByClassName compliant processing, in the specified context, gets the elements that have these style classes by passing the style name class name + function byClass(strClass, context) { + context = context || document; + if (isHighVersion) return [].slice.call(context.getElementsByClassName(strClass)); + + strClass = strClass.replace(/^\s+|\s+$/g, '').split(/\s+/g); + var tagList = context.getElementsByTagName('*'), + result = []; + for (var i = 0; i < tagList.length; i++) { + var item = tagList[i], + itemClass = item.className; + var isMatch = true; + for (var k = 0; k < strClass.length; k++) { + var reg = new RegExp('(^| +)' + strClass[k] + '( +|$)'); + if (!reg.test(itemClass)) { + isMatch = false; + break; + } + } + isMatch ? result.push(item) : null; + } + return result; + } + + //->hasClass：verify that the current element has a style name + function hasClass(curEle, strClass) { + strClass = strClass.replace(/^\s+|\s+$/g, '').split(/\s+/g); + var isMatch = true, + originalClass = curEle.className; + for (var i = 0; i < strClass.length; i++) { + var item = strClass[i]; + var reg = new RegExp('(^| +)' + item + '( +|$)'); + if (!reg.test(originalClass)) { + isMatch = false; + break; + } + } + return isMatch; + } + + //->addClass：increase the element's style name class name + function addClass(curEle, strClass) { + strClass = strClass.replace(/^\s+|\s+$/g, '').split(/\s+/g); + for (var i = 0; i < strClass.length; i++) { + var item = strClass[i]; + if (hasClass(curEle, item)) continue; + curEle.className += ' ' + item; + } + curEle.className = curEle.className.replace(/^\s+|\s+$/g, '').replace(/\s+/g, ' '); + } + + //->removeClass：removes the name of the element's style class name + function removeClass(curEle, strClass) { + strClass = strClass.replace(/^\s+|\s+$/g, '').split(/\s+/g); + var originalClass = curEle.className.replace(/\s+/g, ' '); + for (var i = 0; i < strClass.length; i++) { + var item = strClass[i], + reg = new RegExp('(^| )' + item + '( |$)', 'g'); + reg.test(originalClass) ? originalClass = originalClass.replace(reg, ' ') : null; + } + curEle.className = originalClass.replace(/^\s+|\s+$/g, '').replace(/\s+/g, ' '); + } + + //->append：appends elements at the end of the container + function append(curEle, parent) { + parent.appendChild(curEle); + } + + //->prepend：appends elements to the beginning of the container + function prepend(curEle, parent) { + var first = firstChild(parent); + first ? parent.insertBefore(curEle, first) : parent.appendChild(curEle); + } + + //->insertBefore：before appending to the specified element + function insertBefore(curEle, oldEle) { + oldEle.parentNode.insertBefore(curEle, oldEle); + } + + //->insertAfter：after appending to the specified element + function insertAfter(curEle, oldEle) { + var nex = next(oldEle), + p = oldEle.parentNode; + nex ? p.insertBefore(curEle, nex) : p.appendChild(curEle); + } + + return { + toArray: toArray, + toJSON: toJSON, + css: css, + offset: offset, + win: win, + prev: prev, + next: next, + prevAll: prevAll, + nextAll: nextAll, + siblings: siblings, + index: index, + firstChild: firstChild, + lastChild: lastChild, + children: children, + byClass: byClass, + hasClass: hasClass, + addClass: addClass, + removeClass: removeClass, + append: append, + prepend: prepend, + insertBefore: insertBefore, + insertAfter: insertAfter + } +})(); diff --git a/utils201708.min.js b/utils201708.min.js new file mode 100644 index 0000000..ed9ede0 --- /dev/null +++ b/utils201708.min.js @@ -0,0 +1 @@ +var utils=function(){function toArray(a){var c,b=[];if(isHighVersion)b=[].slice.call(a);else for(c=0;c=3&&(c=setCss),2===b&&"object"==typeof a[1]&&(c=setGroupCss),c.apply(null,a)}function offset(a){for(var b=a.offsetLeft,c=a.offsetTop,d=a.offsetParent;d&&d!==document.body;)/MSIE 8/i.test(navigator.userAgent)||(b+=d.clientLeft,c+=d.clientTop),b+=d.offsetLeft,c+=d.offsetTop,d=d.offsetParent;return{left:b,top:c}}function win(a,b){return"undefined"!=typeof b?(document.documentElement[a]=b,document.body[a]=b,void 0):document.documentElement[a]||document.body[a]}function prev(a){if(isHighVersion)return a.previousElementSibling;for(var b=a.previousSibling;b&&1!==b.nodeType;)b=b.previousSibling;return b}function next(a){if(isHighVersion)return a.nextElementSibling;for(var b=a.nextSibling;b&&1!==b.nodeType;)b=b.nextSibling;return b}function prevAll(a){for(var b=[],c=a.previousSibling;c;)1===c.nodeType&&b.unshift(c),c=c.previousSibling;return b}function nextAll(a){for(var b=[],c=a.nextSibling;c;)1===c.nodeType&&b.push(c),c=c.nextSibling;return b}function siblings(a){return prevAll(a).concat(nextAll(a))}function index(a){return prevAll(a).length}function firstChild(a){if(isHighVersion)return a.firstElementChild;for(var b=a.firstChild;b&&1!==b.nodeType;)b=b.nextSibling;return b}function lastChild(a){if(isHighVersion)return a.lastElementChild;for(var b=a.lastChild;b&&1!==b.nodeType;)b=b.previousSibling;return b}function children(a,b){var e,f,c=[],d=a.childNodes;for(e=0;e正常 1->非正常(无匹配信息) + message:'', 对于数据状态的描述 + limit:10, + page:1, + pageNum:10, 总页数 + total:98, 总数据量 + list:[ + { + id:1, 用户ID + name:'xxx', 用户名 + picture:'xxx', 用户的头像 + sex:0, 性别 + matchId:'000', 参赛编号 + slogan:'xxx', 参赛标语 + voteNum:10, 获得的总票数 + isVote:0 我是否已经投过此人 0->没投过 1->已经投过 + }, + ... + ] + } + +2、投票操作 + URL：/vote?userId=1&participantId=12 + userId：投票人ID(当前登录用户的ID,未登录是不允许投票的) + participantId：参与者ID + METHOD：GET + RESULT：{ + code:0, 整体返回数据状态 0->正常(投票成功) 1->非正常(投票过程发生意外) + message:'', 对于数据状态的描述 + } + +3、获取用户的详细信息 + URL：/getUser?userId=0 + METHOD：GET + RESULT：{ + code:0, 整体返回数据状态 0->正常 1->非正常(无匹配信息) + message:'', + data:{ + id:1, + name:'xxx', + picture:'xxx', + sex:0, + phone:'', + bio:'', + time:'', + isMatch:0, 是否参赛 0->未参赛(默认) 1->已经参赛 + matchId:'', + slogan:'', + voteNum:'' + } + } + +4、检测是否已经投递过该人 + URL：/checkUser?userId=0&checkId=0 + userId:当前用户ID + checkId:被检测者ID + METHOD: GET + RESULT：{ + code:0, 整体返回数据状态 0->正常 1->非正常 + message:'', + isVote:0 0->没有投过 1->已经投过 + } + +5、获取我投票过的人员 + URL：/getMyVote?userId=0 + userId:当前登录用户的ID + METHOD：GET + RESULT：{ + code:0, 整体返回数据状态 0->正常 1->非正常 + message:'', + total:98, 总数据量 + list:[ + { + id:1, + name:'xxx', + picture:'xxx', + sex:0, + matchId:'000', + slogan:'xxx', + voteNum:10, + isVote:0 我是否已经投过此人 0->没投过 1->已经投过 + }, + ... + ] + } + +6、获取投票过我的人员 + URL：/getVoteMy?userId=0 + userId:当前登录用户的ID + METHOD：GET + RESULT：{ + code:0, 整体返回数据状态 0->正常 1->非正常(无匹配信息) + message:'', + total:98, 总数据量 + list:[ + { + id:1, + name:'xxx', + picture:'xxx', + sex:0, + matchId:'000', + slogan:'xxx', + voteNum:10, + isVote:0 我是否已经投过此人 0->没投过 1->已经投过 + }, + ... + ] + } + +7、注册新用户 + URL：/register + METHOD：POST + DATA:{ + name:'', + password:'', + phone:'', + sex:0, + bio:'' + } + RESULT：{ + code:0, 0->注册成功 1->注册失败 + message:'', + data:{ + id:1, + name:'xxx', + password:'' + } + } + +8、用户登录 + URL：/login + METHOD：POST + DATA:{ + name:'', + password:'' + } + RESULT：{ + code:0, 0->登录成功 1->登录失败 + message:'', + data:{ + id:1, + name:'xxx', + password:'' + } + } + +9、检测手机号是否已经被注册 + URL：/checkPhone?phone=xxx + METHOD：GET + RESULT：{ + code:0, 0->还没有被注册 1->已经被注册 + message:'' + } + +10、参与比赛 + URL：/match?userId=0&slogan=xxx + METHOD：GET + RESULT：{ + code:0, 0->参与成功 1->参与失败 + message:'' + } \ No newline at end of file diff --git a/vote/BACK/JSON/MOC.JS b/vote/BACK/JSON/MOC.JS new file mode 100644 index 0000000..14ad6a9 --- /dev/null +++ b/vote/BACK/JSON/MOC.JS @@ -0,0 +1,53 @@ +let fs = require('fs'); + +let random = (n, m)=> { + return Math.round(Math.random() * (m - n) + n); +}; + +//->MOC USER 数据 +~function () { + let ary = [], + xing = '赵钱孙李周吴郑王冯陈楚卫蒋沈韩杨朱秦尤许何吕施张孔曹严华金魏唐江', + ming = '一二三四五六七八九'; + let matchId = 0; + + let bio = ['Live beautifully, dream passionately, love completely', 'Albert Einstein: Logic will get you from A to B. Imagination will take you everywhere', 'The greatest test of courage on earth is to bear defeat without losing heart', 'A mans best friends are his ten fingers', 'Only they who fulfill their duties in everyday matters will fulfill them on great occasions']; + + let sloganAry = ['很多事情努力了未必有结果，但是不努力却什么改变也没有', '留一片空白，随时浓墨重彩', '你认为自己行就一定行，每天要不断向自己重复', '你是唯一的，你是非常独特的，你就是你生命中的第一名', '只要充分相信自己，没有什么困难可以足够持久', '不要沉沦，在任何环境中你都可以选择奋起', '一个人只有投身于伟大的时代洪流中，他的生命才会闪耀出光彩', '要培养各方面的能力，包括承受悲惨命运的能力', '只要你不认输，就有机会！', '只有收获，才能检验耕耘的意义；只有贡献，方可衡量人生的价值']; + + for (let i = 1; i <= 185; i++) { + let sex = random(0, 10) % 2, + isMatch = random(0, 10) % 2, + phone = '1'; + for (let j = 1; j <= 10; j++) { + phone += random(0, 9); + } + if (isMatch === 1) { + matchId++; + if (matchId < 10) { + matchId = '00' + matchId; + } else if (matchId < 100) { + matchId = '0' + matchId; + } else { + matchId = '' + matchId; + } + } + + let obj = { + "id": i, + "name": `${xing[random(0, 31)]}${ming[random(0, 8)]}`, + "picture": sex === 0 ? 'img/man.png' : 'img/woman.png', + "phone": phone, + "sex": sex, + "password": "4af22e23abcea2099da82741", + "bio": bio[random(0, 4)], + "time": 1506090072369, + "isMatch": isMatch, + "matchId": isMatch === 1 ? matchId : '000', + "slogan": isMatch === 1 ? sloganAry[random(0, 9)] : '', + "voteNum": 0 + }; + ary.push(obj); + } + fs.writeFileSync('./USER.JSON', JSON.stringify(ary), 'utf-8'); +}(); \ No newline at end of file diff --git a/vote/BACK/JSON/README.TXT b/vote/BACK/JSON/README.TXT new file mode 100644 index 0000000..04c9e50 --- /dev/null +++ b/vote/BACK/JSON/README.TXT @@ -0,0 +1,19 @@ +USER表字段及说明： + ID：用户的编号，唯一&自增长 + NAME：用户名 + PICTURE：用户的头像，默认会根据性别分配头像 + PHONE：手机号 + SEX：性别 0->男 1->女 + PASSWORD：密码(经过MD5加密后的结果 & 自己进行了二次加密处理) + BIO：个人说明 + TIME：注册时间 + isMatch：是否参赛 0->未参赛(默认) 1->已经参赛 + MATCHID：参赛编号(默认值000) + slogan：参赛标语 + VOTENUM：获得的总票数，默认值为0 + +VOTE表字段及说明 + ID：投票信息ID，唯一&自增长 + voterId：投票人ID + participantId:被投人ID + TIME：投票的时间 \ No newline at end of file diff --git a/vote/BACK/JSON/USER.JSON b/vote/BACK/JSON/USER.JSON new file mode 100644 index 0000000..0a9f3c4 --- /dev/null +++ b/vote/BACK/JSON/USER.JSON @@ -0,0 +1 @@ +[{"id":1,"name":"尤五","picture":"img/man.png","phone":"10377771223","sex":0,"password":"4af22e23abcea2099da82741","bio":"Live beautifully, dream passionately, love completely","time":1506090072369,"isMatch":1,"matchId":"001","slogan":"你是唯一的，你是非常独特的，你就是你生命中的第一名","voteNum":0},{"id":2,"name":"郑一","picture":"img/woman.png","phone":"14255731434","sex":1,"password":"4af22e23abcea2099da82741","bio":"Albert Einstein: Logic will get you from A to B. Imagination will take you everywhere","time":1506090072369,"isMatch":0,"matchId":"000","slogan":"","voteNum":0},{"id":3,"name":"王一","picture":"img/man.png","phone":"12791881467","sex":0,"password":"4af22e23abcea2099da82741","bio":"A mans best friends are his ten fingers","time":1506090072369,"isMatch":0,"matchId":"000","slogan":"","voteNum":0},{"id":4,"name":"严八","picture":"img/woman.png","phone":"16985003732","sex":1,"password":"4af22e23abcea2099da82741","bio":"The greatest test of courage on earth is to bear defeat without losing heart","time":1506090072369,"isMatch":1,"matchId":"002","slogan":"不要沉沦，在任何环境中你都可以选择奋起","voteNum":0},{"id":5,"name":"韩六","picture":"img/woman.png","phone":"13144645564","sex":1,"password":"4af22e23abcea2099da82741","bio":"Live beautifully, dream passionately, love completely","time":1506090072369,"isMatch":0,"matchId":"000","slogan":"","voteNum":0},{"id":6,"name":"杨一","picture":"img/man.png","phone":"17235201747","sex":0,"password":"4af22e23abcea2099da82741","bio":"A mans best friends are his ten fingers","time":1506090072369,"isMatch":0,"matchId":"000","slogan":"","voteNum":0},{"id":7,"name":"何四","picture":"img/man.png","phone":"16645685243","sex":0,"password":"4af22e23abcea2099da82741","bio":"The greatest test of courage on earth is to bear defeat without losing heart","time":1506090072369,"isMatch":1,"matchId":"003","slogan":"一个人只有投身于伟大的时代洪流中，他的生命才会闪耀出光彩","voteNum":0},{"id":8,"name":"孙二","picture":"img/woman.png","phone":"16536787700","sex":1,"password":"4af22e23abcea2099da82741","bio":"The greatest test of courage on earth is to bear defeat without losing heart","time":1506090072369,"isMatch":0,"matchId":"000","slogan":"","voteNum":0},{"id":9,"name":"王五","picture":"img/woman.png","phone":"17756738842","sex":1,"password":"4af22e23abcea2099da82741","bio":"The greatest test of courage on earth is to bear defeat without losing heart","time":1506090072369,"isMatch":1,"matchId":"004","slogan":"一个人只有投身于伟大的时代洪流中，他的生命才会闪耀出光彩","voteNum":0},{"id":10,"name":"江三","picture":"img/man.png","phone":"15206209287","sex":0,"password":"4af22e23abcea2099da82741","bio":"The greatest test of courage on earth is to bear defeat without losing heart","time":1506090072369,"isMatch":0,"matchId":"000","slogan":"","voteNum":0},{"id":11,"name":"金三","picture":"img/man.png","phone":"13605355862","sex":0,"password":"4af22e23abcea2099da82741","bio":"Albert Einstein: Logic will get you from A to B. Imagination will take you everywhere","time":1506090072369,"isMatch":1,"matchId":"005","slogan":"你是唯一的，你是非常独特的，你就是你生命中的第一名","voteNum":0},{"id":12,"name":"秦三","picture":"img/man.png","phone":"13068967252","sex":0,"password":"4af22e23abcea2099da82741","bio":"The greatest test of courage on earth is to bear defeat without losing heart","time":1506090072369,"isMatch":1,"matchId":"006","slogan":"要培养各方面的能力，包括承受悲惨命运的能力","voteNum":0},{"id":13,"name":"魏九","picture":"img/woman.png","phone":"14143230684","sex":1,"password":"4af22e23abcea2099da82741","bio":"Live beautifully, dream passionately, love completely","time":1506090072369,"isMatch":1,"matchId":"007","slogan":"只有收获，才能检验耕耘的意义；只有贡献，方可衡量人生的价值","voteNum":0},{"id":14,"name":"李四","picture":"img/woman.png","phone":"13146446020","sex":1,"password":"4af22e23abcea2099da82741","bio":"Only they who fulfill their duties in everyday matters will fulfill them on great occasions","time":1506090072369,"isMatch":0,"matchId":"000","slogan":"","voteNum":0},{"id":15,"name":"周六","picture":"img/woman.png","phone":"19363632385","sex":1,"password":"4af22e23abcea2099da82741","bio":"Albert Einstein: Logic will get you from A to B. Imagination will take you everywhere","time":1506090072369,"isMatch":1,"matchId":"008","slogan":"留一片空白，随时浓墨重彩","voteNum":0},{"id":16,"name":"赵七","picture":"img/man.png","phone":"15321288183","sex":0,"password":"4af22e23abcea2099da82741","bio":"Albert Einstein: Logic will get you from A to B. Imagination will take you everywhere","time":1506090072369,"isMatch":1,"matchId":"009","slogan":"一个人只有投身于伟大的时代洪流中，他的生命才会闪耀出光彩","voteNum":0},{"id":17,"name":"华八","picture":"img/woman.png","phone":"10686674455","sex":1,"password":"4af22e23abcea2099da82741","bio":"Live beautifully, dream passionately, love completely","time":1506090072369,"isMatch":0,"matchId":"000","slogan":"","voteNum":0},{"id":18,"name":"韩八","picture":"img/man.png","phone":"12566163406","sex":0,"password":"4af22e23abcea2099da82741","bio":"Albert Einstein: Logic will get you from A to B. Imagination will take you everywhere","time":1506090072369,"isMatch":0,"matchId":"000","slogan":"","voteNum":0},{"id":19,"name":"冯七","picture":"img/woman.png","phone":"14562686967","sex":1,"password":"4af22e23abcea2099da82741","bio":"Live beautifully, dream passionately, love completely","time":1506090072369,"isMatch":0,"matchId":"000","slogan":"","voteNum":0},{"id":20,"name":"孔二","picture":"img/woman.png","phone":"18545586847","sex":1,"password":"4af22e23abcea2099da82741","bio":"A mans best friends are his ten fingers","time":1506090072369,"isMatch":0,"matchId":"000","slogan":"","voteNum":0},{"id":21,"name":"卫三","picture":"img/man.png","phone":"16323294644","sex":0,"password":"4af22e23abcea2099da82741","bio":"Albert Einstein: Logic will get you from A to B. Imagination will take you everywhere","time":1506090072369,"isMatch":1,"matchId":"010","slogan":"你认为自己行就一定行，每天要不断向自己重复","voteNum":0},{"id":22,"name":"钱八","picture":"img/man.png","phone":"14539535814","sex":0,"password":"4af22e23abcea2099da82741","bio":"Albert Einstein: Logic will get you from A to B. Imagination will take you everywhere","time":1506090072369,"isMatch":1,"matchId":"011","slogan":"只要充分相信自己，没有什么困难可以足够持久","voteNum":0},{"id":23,"name":"蒋六","picture":"img/woman.png","phone":"11873469559","sex":1,"password":"4af22e23abcea2099da82741","bio":"Live beautifully, dream passionately, love completely","time":1506090072369,"isMatch":1,"matchId":"012","slogan":"你认为自己行就一定行，每天要不断向自己重复","voteNum":0},{"id":24,"name":"金七","picture":"img/man.png","phone":"14570013448","sex":0,"password":"4af22e23abcea2099da82741","bio":"A mans best friends are his ten fingers","time":1506090072369,"isMatch":1,"matchId":"013","slogan":"一个人只有投身于伟大的时代洪流中，他的生命才会闪耀出光彩","voteNum":0},{"id":25,"name":"沈二","picture":"img/woman.png","phone":"17341750848","sex":1,"password":"4af22e23abcea2099da82741","bio":"Albert Einstein: Logic will get you from A to B. 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+ +module.exports = { + //->服务器端返回给客户端信息 + responseData(res, content, status = 200, suffixMIME = 'application/json'){ + res.writeHead(status, { + 'content-type': `${suffixMIME};charset=utf-8;` + }); + res.end(content); + }, + + //->根据文件的后缀名返回MIME + queryMIME(suffix){ + suffix = suffix.toUpperCase(); + let suffixMIME = 'text/plain'; + switch (suffix) { + case 'HTML': + suffixMIME = 'text/html'; + break; + case 'LESS': + case 'SASS': + case 'CSS': + suffixMIME = 'text/css'; + break; + case 'JS': + suffixMIME = 'text/javascript'; + break; + case 'JSON': + suffixMIME = 'application/json'; + break; + case 'GIF': + suffixMIME = 'image/gif'; + break; + case 'PNG': + suffixMIME = 'image/png'; + break; + case 'JPG': + case 'JPEG': + suffixMIME = 'image/jpeg'; + break; + case 'SVG': + suffixMIME = 'image/svg-xml'; + break; + } + return suffixMIME; + }, + + //->获取所有的用户信息 + queryAllUser(){ + let userInfo = fs.readFileSync('./BACK/JSON/USER.JSON') || '[]', + userAry = JSON.parse(userInfo); + return userAry; + }, + + //->获取所有的投票信息 + queryAllVote(){ + let voteInfo = fs.readFileSync('./BACK/JSON/VOTE.JSON') || '[]', + voteAry = JSON.parse(voteInfo); + return voteAry; + }, + + //->二次加密 + handMD5(str){ + str = str.substring(4, str.length - 4); + str = str.split('').reverse(); + return str.join(''); + }, + + //->把POST发送的数据变为JSON对象 + queryURLParameter(str){ + let obj = {}; + str.replace(/([^?=&]+)=([^?=&]+)/g, (...arg)=> { + obj[arg[1]] = decodeURIComponent(arg[2]); + }); + return obj; + } +}; \ No newline at end of file diff --git a/vote/BackRun.js b/vote/BackRun.js new file mode 100644 index 0000000..1b91f26 --- /dev/null +++ b/vote/BackRun.js @@ -0,0 +1,393 @@ +/*--require built module--*/ +let http = require('http'), + fs = require('fs'), + url = require('url'); + +/*--require custom module--*/ +let $ = require('./BACK/TOOL'); + + +/*--create server--*/ +http.createServer((req, res)=> { + let {pathname, query}=url.parse(req.url, true); + + //->resource file request + let suffixReg = /\.([a-zA-Z0-9]+)$/i; + if (suffixReg.test(pathname)) { + let suffix = suffixReg.exec(pathname)[1], + suffixMIME = $.queryMIME(suffix); + try { + $.responseData(res, fs.readFileSync(`.${pathname}`), 200, suffixMIME); + } catch (e) { + $.responseData(res, 'NOT FOUND!', 404, 'text/plain'); + } + return; + } + + //->getMatchList + if (pathname === '/getMatchList') { + let {limit, page, search, userId}=query; + limit = parseFloat(limit); + page = parseFloat(page); + userId = parseFloat(userId); + let userAry = $.queryAllUser().reverse(); + + //=>筛选出所有参加比赛的 + //=>如果用户传递了搜索记录，还需要在次基础上把与搜索信息匹配的获取到(不能是自己) + userAry = userAry.filter((item)=> { + if (search.length > 0) { + return item['name'].indexOf(search) > -1 && parseFloat(item['isMatch']) === 1 && item['id'] !== userId; + } + return parseFloat(item['isMatch']) === 1 && item['id'] !== userId; + }); + + //=>如果用户已登录,记录一下当前筛选出来的参赛者是否已经被当前登录用户投递过 + if (userId !== 0) { + let voteAry = $.queryAllVote(); + userAry.forEach((item)=> { + let id = parseFloat(item['id']), + flag = 0; + voteAry.forEach((voteItem)=> { + if (parseFloat(voteItem['voterId']) === userId && parseFloat(voteItem['participantId']) === id) { + flag = 1; + } + }); + item['isVote'] = flag; + }); + } + + //=>计算总页数,获取出当前页面对应的数据 + let total = userAry.length, + pageNum = Math.ceil(total / limit), + result = []; + if (page <= pageNum) { + for (let i = (page - 1) * limit; i <= (page * limit - 1); i++) { + let item = userAry[i]; + if (!item) break; + result.push({ + id: parseFloat(item['id']), + name: item['name'], + picture: item['picture'], + sex: parseFloat(item['sex']), + matchId: parseFloat(item['matchId']), + slogan: item['slogan'], + voteNum: parseFloat(item['voteNum']), + isVote: parseFloat(item['isVote']) || 0 + }); + } + } + + $.responseData(res, JSON.stringify({ + code: result.length === 0 ? 1 : 0, + message: result.length === 0 ? '无匹配的信息' : 'OK', + limit: limit, + page: page, + pageNum: pageNum, + total: total, + list: result + })); + return; + } + + //->vote + if (pathname === '/vote') { + let {userId, participantId}=query; + userId = parseFloat(userId); + participantId = parseFloat(participantId); + + let voteAry = $.queryAllVote(), + userAry = $.queryAllUser(), + result = { + code: 0, + message: 'ok' + }; + if (userId !== 0) { + //=>向投票表中存放内容 + voteAry.push({ + id: voteAry.length === 0 ? 1 : parseFloat(voteAry[voteAry.length - 1]['id']) + 1, + voterId: userId, + participantId: participantId, + time: new Date().getTime() + }); + fs.writeFileSync('./BACK/JSON/VOTE.JSON', JSON.stringify(voteAry), 'utf-8'); + + //=>更改USER表中的数据:被投人的投票数需要累加1 + userAry.forEach((item)=> { + if (parseFloat(item['id']) === participantId) { + item['voteNum'] = parseFloat(item['voteNum']) + 1; + } + }); + fs.writeFileSync('./BACK/JSON/USER.JSON', JSON.stringify(userAry), 'utf-8'); + } else { + result = { + code: 1, + message: '投票之前需要先登录' + }; + } + $.responseData(res, JSON.stringify(result)); + return; + } + + //->getUser + if (pathname === '/getUser') { + let {userId}=query; + userId = parseFloat(userId); + + let userAry = $.queryAllUser(), + result = { + code: 1, + message: '没有找到该用户信息', + data: null + }; + userAry.forEach((item)=> { + if (parseFloat(item['id']) === userId) { + result = { + code: 0, + message: 'ok', + data: item + }; + } + }); + + $.responseData(res, JSON.stringify(result)); + return; + } + + //->checkUser + if (pathname === '/checkUser') { + let {userId, checkId}=query; + userId = parseFloat(userId); + checkId = parseFloat(checkId); + + let voteAry = $.queryAllVote(), + result = { + code: 0, + message: 'ok', + isVote: 0 + }; + voteAry.forEach((item)=> { + if (parseFloat(item['voterId']) === userId && parseFloat(item['participantId']) === checkId) { + result['isVote'] = 1; + } + }); + + $.responseData(res, JSON.stringify(result)); + return; + } + + //->getMyVote + if (pathname === '/getMyVote') { + let {userId}=query; + userId = parseFloat(userId); + + let voteAry = $.queryAllVote(), + userAry = $.queryAllUser(), + result = []; + voteAry.forEach((item)=> { + if (parseFloat(item['voterId']) === userId) { + userAry.forEach((userItem)=> { + if (parseFloat(userItem['id']) === parseFloat(item['participantId'])) { + result.push({ + id: userItem['id'], + name: userItem['name'], + picture: userItem['picture'], + sex: userItem['sex'], + matchId: userItem['matchId'], + slogan: userItem['slogan'], + voteNum: userItem['voteNum'], + isVote: 1 + }); + } + }); + } + }); + + result.reverse(); + $.responseData(res, JSON.stringify({ + code: result.length > 0 ? 0 : 1, + message: '', + total: result.length, + list: result + })); + return; + } + + //->getVoteMy + if (pathname === '/getVoteMy') { + let {userId}=query; + userId = parseFloat(userId); + + let voteAry = $.queryAllVote(), + userAry = $.queryAllUser(), + result = []; + voteAry.forEach((item)=> { + if (parseFloat(item['participantId']) === userId) { + userAry.forEach((userItem)=> { + if (parseFloat(userItem['id']) === parseFloat(item['voterId'])) { + result.push({ + id: userItem['id'], + name: userItem['name'], + picture: userItem['picture'], + sex: userItem['sex'], + matchId: userItem['matchId'], + slogan: userItem['slogan'], + voteNum: userItem['voteNum'], + isVote: 0 + }); + } + }); + } + }); + + result.forEach((item)=> { + let id = parseFloat(item['id']); + voteAry.forEach((voteItem)=> { + if (parseFloat(voteItem['voterId']) === userId && parseFloat(voteItem['participantId']) === id) { + item['isVote'] = 1; + } + }); + }); + + result.reverse(); + $.responseData(res, JSON.stringify({ + code: result.length > 0 ? 0 : 1, + message: '', + total: result.length, + list: result + })); + return; + } + + //->checkPhone + if (pathname === '/checkPhone') { + let phone = query['phone'], + userAry = $.queryAllUser(), + flag = 0; + userAry.forEach((item)=> { + if (item['phone'] === phone) { + flag = 1; + } + }); + $.responseData(res, JSON.stringify({ + code: flag, + message: flag === 0 ? '当前手机号未被注册' : '当前手机号已经被注册' + })); + return; + } + + //->register [POST] + if (pathname === '/register') { + let userAry = $.queryAllUser(), + passData = ''; + req.on('data', (chunk)=> { + passData += chunk; + }); + req.on('end', ()=> { + passData = $.queryURLParameter(passData); + let newInfo = { + id: userAry.length === 0 ? 1 : parseFloat(userAry[userAry.length - 1]['id']) + 1, + name: passData['name'], + picture: passData['sex'] == 0 ? 'img/man.png' : 'img/woman.png', + phone: passData['phone'], + sex: passData['sex'], + password: $.handMD5(passData['password']), + bio: passData['bio'] || '', + time: new Date().getTime(), + isMatch: 0, + matchId: '000', + slogan: '', + voteNum: 0 + }; + userAry.push(newInfo); + fs.writeFileSync('./BACK/JSON/USER.JSON', JSON.stringify(userAry), 'utf-8'); + $.responseData(res, JSON.stringify({ + code: 0, + message: 'ok', + data: { + id: newInfo['id'], + name: newInfo['name'], + password: passData['password'] + } + })); + }); + return; + } + + //->login [POST] + if (pathname === '/login') { + let userAry = $.queryAllUser(), + passData = ''; + req.on('data', (chunk)=> { + passData += chunk; + }); + req.on('end', ()=> { + passData = $.queryURLParameter(passData); + let name = passData['name'], + password = $.handMD5(passData['password']), + obj = null; + userAry.forEach((item, index)=> { + if ((item['name'] === name || item['phone'] === name) && item['password'] === password) { + obj = { + id: item['id'], + name: item['name'], + password: password + }; + } + }); + $.responseData(res, JSON.stringify({ + code: obj === null ? 1 : 0, + message: obj === null ? '用户名密码输入错误' : 'OK', + data: obj + })); + }); + return; + } + + //->match + if (pathname === '/match') { + let userAry = $.queryAllUser(), + {userId, slogan}=query, + result = { + code: 1, + message: 'no' + }; + userId = parseFloat(userId); + + let maxMatchId = 0; + userAry.forEach((item)=> { + if (parseFloat(item['isMatch']) === 1) { + maxMatchId = parseFloat(item['matchId']) > maxMatchId ? parseFloat(item['matchId']) : maxMatchId; + } + }); + maxMatchId++; + if (maxMatchId < 10) { + maxMatchId = '00' + maxMatchId; + } else if (maxMatchId < 100) { + maxMatchId = '0' + maxMatchId; + } else { + maxMatchId = '' + maxMatchId; + } + + userAry.forEach((item)=> { + if (parseFloat(item['id']) === userId) { + item['isMatch'] = 1; + item['matchId'] = maxMatchId; + item['slogan'] = slogan; + result = { + code: 0, + message: 'ok' + }; + } + }); + + fs.writeFileSync('./BACK/JSON/USER.JSON', JSON.stringify(userAry), 'utf-8'); + + $.responseData(res, JSON.stringify(result)); + return; + } + + //->404 + $.responseData(res, 'NOT FOUND!', 404, 'text/plain'); +}).listen(8888, function () { + console.log('在客户端浏览器中输入 http://localhost:8888/index.html 访问页面!'); +}); \ No newline at end of file diff --git a/vote/css/animate.less b/vote/css/animate.less new file mode 100644 index 0000000..5553917 --- /dev/null +++ b/vote/css/animate.less @@ -0,0 +1,43 @@ +@-webkit-keyframes tada { + from { + transform: scale3d(1, 1, 1); + } + + 10%, 20% { + transform: scale3d(.9, .9, .9) rotate3d(0, 0, 1, -3deg); + } + + 30%, 50%, 70%, 90% { + transform: scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, 3deg); + } + + 40%, 60%, 80% { + transform: scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, -3deg); + } + + to { + transform: scale3d(1, 1, 1); + } +} + +@keyframes tada { + from { + transform: scale3d(1, 1, 1); + } + + 10%, 20% { + transform: scale3d(.9, .9, .9) rotate3d(0, 0, 1, -3deg); + } + + 30%, 50%, 70%, 90% { + transform: scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, 3deg); + } + + 40%, 60%, 80% { + transform: scale3d(1.1, 1.1, 1.1) rotate3d(0, 0, 1, -3deg); + } + + to { + transform: scale3d(1, 1, 1); + } +} \ No newline at end of file diff --git a/vote/css/common.less b/vote/css/common.less new file mode 100644 index 0000000..31e44b6 --- /dev/null +++ b/vote/css/common.less @@ -0,0 +1,120 @@ +.animation(@name,@duration:1s,@timing-function:ease,@delay:0s,@count:1,@fill-mode:both) { + -webkit-animation: @arguments; + animation: @arguments; +} + +.transition(@property:all,@duration:1s,@timing-function:linear,@delay:0s) { + -webkit-transition: @arguments; + transition: @arguments; +} + +.opacity(@val) { + @val2: @val*100; + opacity: @val; + filter: ~'alpha(opacity=@{val2})'; +} + +.middle(@w,@h) { + position: absolute; + top: 50%; + left: 50%; + margin-top: unit(-(@h/2), rem); + margin-left: unit(-(@w/2), rem); +} + +@body-bg: #F4F4F4; +@orange: #FF8B62; +@blue-lighten: #EEF9FE; +@blue-moderate: #75BEF1; +@blue-darken: #44A1E2; + +/*--------COMMON CSS---------*/ + +html { + font-size: 100px; +} + +html, body { + height: 100%; + background: @body-bg; +} + +.mainBox { + margin: 0 auto; + max-width: 640px; + min-height: 100%; + background: @blue-lighten; + + color: #555; + a { + color: #555; + } +} + +.markDialog { + position: fixed; + top: 0; + left: 0; + z-index: 999; + width: 100%; + height: 100%; + background: rgba(0, 0, 0, 0.5); + + .box { + .middle(3.2, 2); + width: 3.2rem; + min-height: 2rem; + background: #FFF; + border-radius: .1rem; + + h3 { + padding-left: .1rem; + height: .6rem; + line-height: .6rem; + color: #44A1E2; + font-size: .32rem; + font-weight: normal; + background: @blue-lighten; + border-radius: .1rem; + letter-spacing: .04rem; + } + + .content { + padding: .2rem; + line-height: .4rem; + font-size: .28rem; + color: #555; + } + } +} + +.navBox { + line-height: .7rem; + text-align: right; + background: @blue-moderate; + + a { + display: inline-block; + margin-right: .2rem; + font-size: .32rem; + text-decoration: underline; + + &:nth-last-of-type(1), &:nth-last-of-type(2) { + display: none; + } + } +} + + + + + + + + + + + + + + diff --git a/vote/css/detail.less b/vote/css/detail.less new file mode 100644 index 0000000..a71e6ee --- /dev/null +++ b/vote/css/detail.less @@ -0,0 +1,217 @@ +@import "reset"; +@import "animate"; +@import "common"; + +.headerBox { + padding-bottom: .6rem; + background: @blue-moderate; + border-bottom: .04rem solid @blue-darken; + + .userInfo { + position: relative; + padding: .5rem .4rem; + + .picture { + position: absolute; + top: .5rem; + left: .4rem; + width: 1.12rem; + height: 1.12rem; + border-radius: 50%; + } + + .vote { + position: absolute; + top: .5rem; + right: .4rem; + width: 1rem; + height: 1.12rem; + line-height: 1.12rem; + text-align: center; + color: @orange; + font-size: .4rem; + } + + .info, .bio { + margin: 0 1.1rem 0 1.22rem; + height: .56rem; + line-height: .56rem; + color: #FFF; + font-size: .3rem; + text-overflow: ellipsis; + white-space: nowrap; + overflow: hidden; + } + + .info { + span:nth-of-type(1) { + font-weight: bold; + } + span:nth-last-of-type(1) { + font-size: .28rem; + } + } + } + + .slogan { + padding: 0 .4rem; + line-height: .6rem; + font-size: .32rem; + color: #FFF382; + } + + .voteBtn { + display: block; + margin: .4rem auto 0 auto; + width: 2rem; + height: .6rem; + line-height: .6rem; + text-align: center; + color: #FFF; + font-size: .3rem; + background: @blue-darken; + + &:active { + background: darken(@blue-darken, 15%); + } + } +} + +.voteList { + display: none; + margin-top: .8rem; + + .list { + margin-top: .4rem; + li { + position: relative; + border-bottom: .02rem solid #EEE; + + &:nth-last-of-type(1) { + border-bottom: none; + } + + a { + display: block; + box-sizing: border-box; + padding: .3rem .2rem; + width: 100%; + height: 100%; + + .picture { + position: absolute; + top: .3rem; + left: .2rem; + width: 1.12rem; + height: 1.12rem; + border-radius: 50%; + } + + .title, .bio { + margin: 0 1.5rem 0 1.22rem; + height: .56rem; + line-height: .56rem; + text-overflow: ellipsis; + white-space: nowrap; + overflow: hidden; + font-size: .3rem; + color: #000; + } + } + + .vote { + position: absolute; + top: .3rem; + right: .2rem; + width: 1.4rem; + height: 1.12rem; + + .voteNum { + display: block; + margin-top: .1rem; + line-height: .4rem; + text-align: center; + font-size: .28rem; + color: @orange; + } + + .voteBtn { + display: block; + margin-top: .1rem; + padding: 0; + width: 1.4rem; + height: .5rem; + line-height: .5rem; + text-align: center; + color: #FFF; + font-size: .24rem; + background: @blue-darken; + border-radius: .5rem; + box-shadow: 0 .04rem rgba(127, 212, 245, 0.37); + + &:active { + background: darken(@blue-darken, 15%); + } + } + } + } + } + + .title { + padding: 0 .2rem; + + .left, .right, .center { + float: left; + width: 2rem; + height: .5rem; + line-height: .5rem; + font-size: 0; + } + + .center { + margin: 0 .1rem; + width: 1.8rem; + text-align: center; + color: #FFF; + font-size: .24rem; + background: @orange; + border-radius: .5rem; + } + + .left { + span:nth-of-type(1) { + display: inline-block; + width: 1.9rem; + height: .02rem; + background: @orange; + vertical-align: middle; + } + span:nth-of-type(2) { + display: inline-block; + width: .1rem; + height: .1rem; + border-radius: 50%; + background: @orange; + vertical-align: middle; + } + } + + .right { + span:nth-of-type(1) { + display: inline-block; + width: .1rem; + height: .1rem; + border-radius: 50%; + background: @orange; + vertical-align: middle; + } + span:nth-of-type(2) { + display: inline-block; + width: 1.9rem; + height: .02rem; + background: @orange; + vertical-align: middle; + } + } + } +} \ No newline at end of file diff --git a/vote/css/index.less b/vote/css/index.less new file mode 100644 index 0000000..8a7398f --- /dev/null +++ b/vote/css/index.less @@ -0,0 +1,163 @@ +@import "reset"; +@import "animate"; +@import "common"; + +.headerBox { + background: @blue-moderate; + border-bottom: .04rem solid @blue-darken; + + .title { + display: block; + margin: 0 auto; + width: 5rem; + height: 3.4rem; + .animation(@name: tada); + } + + .sign { + display: block; + margin: .24rem auto 0 auto; + width: 2.2rem; + height: .7rem; + line-height: .7rem; + text-align: center; + color: #FFF; + font-size: .32rem; + background: @orange; + border-radius: .7rem; + box-shadow: 0 .06rem rgba(49, 49, 49, 0.13); + + &:active { + background: darken(@orange, 15%); + } + } + + .search { + position: relative; + margin: .24rem auto; + width: 4.2rem; + height: .7rem; + + input { + display: block; + box-sizing: border-box; + padding: 0 1.2rem 0 .3rem; + width: 100%; + height: 100%; + line-height: .7rem; + border: .02rem solid @blue-darken; + border-radius: .7rem; + font-size: .28rem; + } + + .searchBtn { + position: absolute; + top: 0; + right: 0; + box-sizing: border-box; + width: 1rem; + height: .7rem; + line-height: .65rem; + text-align: center; + border: .02rem solid @blue-darken; + background: @blue-darken; + color: #FFF; + font-size: .32rem; + border-radius: 0 .7rem .7rem 0; + + &:active { + background: darken(@blue-darken, 15%); + } + } + } +} + +.userList { + li { + position: relative; + margin-top: .1rem; + background: #FFF; + + a { + display: block; + box-sizing: border-box; + padding: .34rem .2rem; + width: 100%; + height: 100%; + + .picture { + position: absolute; + top: .34rem; + left: .2rem; + width: 1.12rem; + height: 1.12rem; + border-radius: 50%; + } + + .title, .slogan { + margin: 0 1.5rem 0 1.22rem; + height: .56rem; + line-height: .56rem; + text-overflow: ellipsis; + white-space: nowrap; + overflow: hidden; + font-size: .3rem; + color: #000; + } + + .title { + span { + margin: 0 .05rem; + } + span:nth-last-of-type(1) { + font-size: .28rem; + color: #999; + } + } + } + + .vote { + position: absolute; + top: .34rem; + right: .2rem; + width: 1.4rem; + height: 1.12rem; + + .voteNum { + display: block; + margin-top: .1rem; + line-height: .4rem; + text-align: center; + font-size: .28rem; + color: @orange; + } + + .voteBtn { + display: block; + margin-top: .1rem; + padding: 0; + width: 1.4rem; + height: .5rem; + line-height: .5rem; + text-align: center; + color: #FFF; + font-size: .24rem; + background: @blue-darken; + border-radius: .5rem; + box-shadow: 0 .04rem rgba(127, 212, 245, 0.37); + + &:active { + background: darken(@blue-darken, 15%); + } + } + } + } + + .tip { + display: none; + line-height: 1.5rem; + text-align: center; + font-size: .34rem; + color: #999; + } +} \ No newline at end of file diff --git a/vote/css/register.less b/vote/css/register.less new file mode 100644 index 0000000..d69e94f --- /dev/null +++ b/vote/css/register.less @@ -0,0 +1,94 @@ +@import "reset"; +@import "animate"; +@import "common"; + +.headerBox { + position: relative; + height: 3.4rem; + background: @blue-moderate; + border-bottom: .04rem solid @blue-darken; + + img { + width: 4rem; + height: 2.8rem; + .middle(4, 2.8); + .animation(@name: tada); + } +} + +.registerBox { + padding: .4rem; + + .item { + h3 { + line-height: .6rem; + font-size: .32rem; + font-weight: normal; + } + + input, textarea { + box-sizing: border-box; + display: block; + padding: 0 .2rem; + width: 100%; + height: .6rem; + border: .02rem solid #CCC; + font-size: .28rem; + } + + span { + display: block; + box-sizing: border-box; + padding-left: .2rem; + height: .4rem; + line-height: .4rem; + font-size: .24rem; + color: #555; + + &.error { + color: red; + } + + &.ok { + color: green; + } + } + + textarea { + padding: .1rem; + height: 1.8rem; + resize: none; + } + + input[type='radio'] { + display: inline-block; + width: .4rem; + height: .4rem; + line-height: .6rem; + vertical-align: middle; + } + + label { + display: inline-block; + margin-right: .4rem; + line-height: .6rem; + font-size: .28rem; + vertical-align: middle; + } + } + + .submit { + display: block; + height: .8rem; + line-height: .8rem; + text-align: center; + color: #FFF; + font-size: .34rem; + background: #54ABE8; + border-radius: .06rem; + + &:active { + background: darken(#54ABE8, 15%); + } + } +} \ No newline at end of file diff --git a/vote/css/reset.less b/vote/css/reset.less new file mode 100644 index 0000000..72969ac --- /dev/null +++ b/vote/css/reset.less @@ -0,0 +1,177 @@ +body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, dl, dt, dd, ul, ol, li, button, input, textarea, th, td { + margin: 0; + padding: 0 +} + +body { + font-size: 12px; + font-style: normal; + font-family: "\5FAE\8F6F\96C5\9ED1", Helvetica, sans-serif +} + +small { + font-size: 12px +} + +h1 { + font-size: 18px +} + +h2 { + font-size: 16px +} + +h3 { + font-size: 14px +} + +h4, h5, h6 { + font-size: 100% +} + +ul, ol { + list-style: none +} + +a { + text-decoration: none; + background-color: transparent +} + +a:hover, a:active { + outline-width: 0; + text-decoration: none +} + +table { + border-collapse: collapse; + border-spacing: 0 +} + +hr { + border: 0; + height: 1px +} + +img { + border-style: none +} + +img:not([src]) { + display: none +} + +svg:not(:root) { + overflow: hidden +} + +html { + -webkit-touch-callout: none; + -webkit-text-size-adjust: 100% +} + +input, textarea, button, a { + -webkit-tap-highlight-color: rgba(0, 0, 0, 0) +} + +article, aside, details, figcaption, figure, footer, header, main, menu, nav, section, summary { + display: block +} + +audio, canvas, progress, video { + display: inline-block +} + +audio:not([controls]), video:not([controls]) { + display: none; + height: 0 +} + +progress { + vertical-align: baseline +} + +mark { + background-color: #ff0; + color: #000 +} + +sub, sup { + position: relative; + font-size: 75%; + line-height: 0; + vertical-align: baseline +} + +sub { + bottom: -0.25em +} + +sup { + top: -0.5em +} + +button, input, select, textarea { + font-size: 100%; + outline: 0 +} + +button, input { + overflow: visible +} + +button, select { + text-transform: none +} + +textarea { + overflow: auto +} + +button, html [type="button"], [type="reset"], [type="submit"] { + -webkit-appearance: button +} + +button::-moz-focus-inner, [type="button"]::-moz-focus-inner, [type="reset"]::-moz-focus-inner, [type="submit"]::-moz-focus-inner { + border-style: none; + padding: 0 +} + +button:-moz-focusring, [type="button"]:-moz-focusring, [type="reset"]:-moz-focusring, [type="submit"]:-moz-focusring { + outline: 1px dotted ButtonText +} + +[type="checkbox"], [type="radio"] { + box-sizing: border-box; + padding: 0 +} + +[type="number"]::-webkit-inner-spin-button, [type="number"]::-webkit-outer-spin-button { + height: auto +} + +[type="search"] { + -webkit-appearance: textfield; + outline-offset: -2px +} + +[type="search"]::-webkit-search-cancel-button, [type="search"]::-webkit-search-decoration { + -webkit-appearance: none +} + +::-webkit-input-placeholder { + color: inherit; + opacity: .54 +} + +::-webkit-file-upload-button { + -webkit-appearance: button; + font: inherit +} + +.clearfix:after { + display: block; + height: 0; + content: ""; + clear: both +} \ No newline at end of file diff --git a/vote/detail.html b/vote/detail.html new file mode 100644 index 0000000..470a38b --- /dev/null +++ b/vote/detail.html @@ -0,0 +1,112 @@ + + + + + + 珠峰培训-个人信息详细页面 + + + + + + + + + +
    + + + +
    + +
    + +
    +
    +
    + + +
    +
    投递我的人员
    +
    + + +
    +
    +
      + +
    +
    + +
    +
    +
    + + +
    +
    我投递的人员
    +
    + + +
    +
    +
      + +
    +
    +
    + + + + + + + \ No newline at end of file diff --git a/vote/img/bgone.png b/vote/img/bgone.png new file mode 100644 index 0000000..238acb7 Binary files /dev/null and b/vote/img/bgone.png differ diff --git a/vote/img/man.png b/vote/img/man.png new file mode 100644 index 0000000..152981e Binary files /dev/null and b/vote/img/man.png differ diff --git a/vote/img/title.png b/vote/img/title.png new file mode 100644 index 0000000..0e45b63 Binary files /dev/null and b/vote/img/title.png differ diff --git a/vote/img/woman.png b/vote/img/woman.png new file mode 100644 index 0000000..4f57f35 Binary files /dev/null and b/vote/img/woman.png differ diff --git a/vote/index.html b/vote/index.html new file mode 100644 index 0000000..ed6a575 --- /dev/null +++ b/vote/index.html @@ -0,0 +1,73 @@ + + + + + + 珠峰培训-投票首页 + + + + + + + + + +
    + + + +
    + + 我要参赛 +
    + + 搜索 +
    +
    + +
    +
      + +
    +
    暂时没有匹配的数据
    +
    +
    + + + + + + + \ No newline at end of file diff --git a/vote/join.html b/vote/join.html new file mode 100644 index 0000000..6203072 --- /dev/null +++ b/vote/join.html @@ -0,0 +1,57 @@ + + + + + + 珠峰培训-参加比赛 + + + + + + + + + +
    + + + +
    + +
    + +
    +
    +

    参赛标语：

    + + +
    + 确认参赛 +
    +
    + + + + + + + \ No newline at end of file diff --git a/vote/js/common.js b/vote/js/common.js new file mode 100644 index 0000000..972bfb4 --- /dev/null +++ b/vote/js/common.js @@ -0,0 +1,145 @@ +String.prototype.myQueryURLParameter = function myQueryURLParameter() { + let obj = {}, + reg = /([^?=&]+)=([^?=&]+)/g; + this.replace(reg, function () { + obj[arguments[1]] = arguments[2]; + }); + return obj; +}; + +/*--DIALOG--*/ +~function () { + class Dialog { + constructor(content, callback, isTap) { + this.content = content; + this.callback = callback; + this.isTap = typeof isTap === 'undefined' ? true : isTap; + this.init(); + } + + init() { + this.createMark(); + + //->移除MARK + this.isTap === true ? this.markEvent() : null; + this.timer = setTimeout(()=> { + this.removeMark(); + }, 1000); + } + + createMark() { + //->创建新的之前先把之前的移除掉 + this.removeMark(); + + //->创建新的 + let mark = document.createElement('div'); + this.mark = mark; + mark.className = 'markDialog'; + mark.innerHTML = `
    +

    系统提示

    +
    ${this.content}
    +
    `; + document.body.appendChild(mark); + } + + removeMark() { + clearTimeout(this.timer); + let mark = this.mark; + if (mark) { + document.body.removeChild(mark); + this.callback && this.callback(); + } + } + + markEvent() { + let mark = this.mark; + if (!mark) return; + + $(mark).tap((e)=> { + if (e.target.className === 'markDialog') { + this.removeMark(); + } + }); + } + } + window.Dialog = Dialog; +}(); + +/*--COOKIE--*/ +let cookie = (function () { + let setValue = (name, value, expires = (new Date(new Date().getTime() + (1000 * 60 * 60 * 24))), path = '/', domain = '')=> { + document.cookie = `${name}=${escape(value)};expires=${expires.toGMTString()};path=${path};domain=${domain}`; + }; + + let getValue = name=> { + let cookieInfo = document.cookie, + reg = new RegExp(`(?:^| )${name}=([^;]*)(?:;|$)`), + ary = cookieInfo.match(reg); + return ary ? unescape(ary[1]) : null; + }; + + let removeValue = (name, path = '/', domain = '')=> { + let value = getValue(name); + if (value) { + document.cookie = `${name}= ;path=${path};domain=${domain};expires=Fri,02-Jan-1970 00:00:00 GMT`; + } + }; + + return { + set: setValue, + get: getValue, + remove: removeValue + } +})(); + +/*--NAV--*/ +let navRender = (function () { + let $navBox = $('.navBox'), + $link = $navBox.find('a'); + + return { + init(){ + //=>验证登录态 + let userInfo = cookie.get('userInfo'); + if (userInfo) { + userInfo = JSON.parse(userInfo); + + $link.eq(3).html(userInfo['name']); + $link.each(function (index) { + if (index === 1 || index === 2) { + $(this).css('display', 'none'); + } else { + $(this).css('display', 'inline-block'); + } + }); + } + + //=>点击跳转页面 + $link.tap(function () { + let index = $(this).index(); + + //=>退出登录 + if (index == 4) { + cookie.remove('userInfo'); + window.location.reload(true); + return; + } + + //=>登录 + if (index == 1) { + window.location.href = `login.html?url=${encodeURIComponent(window.location.href)}`; + return; + } + + //=>注册 + if (index == 2) { + window.location.href = `register.html?url=${encodeURIComponent(window.location.href)}`; + } + }); + + //=>暴露到全局登录态信息 + window.userInfo = userInfo; + } + } +})(); +navRender.init(); \ No newline at end of file diff --git a/vote/js/detail.js b/vote/js/detail.js new file mode 100644 index 0000000..34278fb --- /dev/null +++ b/vote/js/detail.js @@ -0,0 +1,182 @@ +let detailRender = (()=> { + let $headerBox = $('.headerBox'), + $myVote = $('#myVote').find('.list'), + $voteMy = $('#voteMy').find('.list'), + $voteBtn = null; + + //=>解析URL传递的参数值 + let {userId}=window.location.href.myQueryURLParameter(); + userId = userId || 0; + + let lookMe = false, + isMatch = 0, + $plan = $.Callbacks(); + + //=>展示基础信息 + $plan.add(result=> { + isMatch = result['isMatch']; + + let str = ``; + str += `
    + +

    + ${result['name']} + ${result['isMatch'] == 1 ? ` | 编号#${result['matchId']}` : ``} +

    +

    ${result['phone']}

    +
    ${result['voteNum']}
    +
    + ${result['isMatch'] == 1 ? `
    ${result['slogan']}
    ` : ``} + + 投他一票`; + + $headerBox.html(str); + $voteBtn = $headerBox.find('.voteBtn'); + }); + + //=>检测当前查询用户是否已经被登录的用户投递过 + $plan.add(result=> { + if (lookMe) $voteBtn.remove(); + + if (isMatch == 0) $voteBtn.remove(); + + $.ajax({ + url: '/checkUser', + data: { + userId: userInfo ? userInfo['id'] : 0, + checkId: userId + }, + dataType: 'json', + cache: false, + success: function (result) { + if (result['code'] == 0 && result['isVote'] == 1) { + $voteBtn.remove(); + } + } + }); + }); + + //=>投他一票(HEADER区域的按钮) + $plan.add(result=> { + $voteBtn.tap(function () { + if (!userInfo) { + new Dialog('投票前请先登录!'); + return; + } + voteEvent(userInfo['id'], userId, function () { + new Dialog('投票成功!', function () { + window.location.reload(true); + }, false); + }); + }); + }); + + //=>获取投递我的和我投递的 + $plan.add(result=> { + if (!lookMe) return; + sendVoteListAjax(0); + sendVoteListAjax(1); + }); + + //=>投票(LIST区域的按钮) + $plan.add(result=> { + $voteMy.tap(function (e) { + let target = e.target, + $target = $(target); + if (target.className === 'voteBtn') { + let participantId = $target.attr('data-id'); + voteEvent(userInfo['id'], participantId, function () { + new Dialog('投票成功!', function () { + window.location.reload(true); + }, false); + }); + } + }); + }); + + function voteEvent(userId, participantId, callback) { + $.ajax({ + url: `/vote?userId=${userId}&participantId=${participantId}`, + dataType: 'json', + cache: false, + success: function (result) { + if (result['code'] == 1) { + new Dialog('投票失败,请稍后再试!'); + return; + } + callback && callback(); + } + }); + } + + function bindVoteList(result, flag) { + let str = ``; + $.each(result, function (index, item) { + str += `
  • + + +

    ${item['name']}

    +

    ${item['slogan'] || '--'}

    +     +
    + ${item['voteNum']} + + ${item['isVote'] == 0 && item['slogan'] != '' ? `投他一票` : ``} +
    +
    • `; + }); + flag === 0 ? $voteMy.html(str) : $myVote.html(str); + } + + function sendVoteListAjax(flag) { + //=>FLAG=0：谁投递的我 FLAG=1：我投递的谁 + let url = flag === 0 ? '/getVoteMy' : '/getMyVote'; + $.ajax({ + url: `${url}?userId=${userInfo['id']}`, + dataType: 'json', + cache: false, + success: function (result) { + if (result['code'] == 1) return; + flag === 0 ? $voteMy.parent().css('display', 'block') : $myVote.parent().css('display', 'block'); + bindVoteList(result['list'], flag); + } + }); + } + + return { + init(){ + //=>如果没有传递用户的ID,也没有登录态:跳转到登录页面 + if (userId == 0 && !userInfo) { + new Dialog('请您先登录！', function () { + window.location.href = `login.html?url=${encodeURIComponent(window.location.href)}`; + }, false); + return; + } + + //=>检测是看别人的信息还是看自己的信息 + if (userId == 0 || (userInfo && userId == userInfo['id'])) { + lookMe = true; + } + + //=>获取用户的基础信息 + $.ajax({ + url: '/getUser', + data: { + userId: lookMe ? userInfo['id'] : userId + }, + dataType: 'json', + cache: false, + success: function (result) { + if (result['code'] == 1) { + new Dialog('没有查找到此用户的信息！', function () { + window.location.href = 'index.html'; + }, false); + return; + } + $plan.fire(result['data']); + } + }); + } + } +})(); +detailRender.init(); \ No newline at end of file diff --git a/vote/js/index.js b/vote/js/index.js new file mode 100644 index 0000000..ce21b96 --- /dev/null +++ b/vote/js/index.js @@ -0,0 +1,202 @@ +/*--INDEX RENDER--*/ +let indexRender = (()=> { + let $plan = $.Callbacks(), + limit = 10, + page = 1, + search = '', + userId = userInfo ? parseFloat(userInfo['id']) : 0, + pageNum = 1, + total = 0; + + let $userList = $('.userList'), + $userItem = $userList.find('ul'), + $tip = $userList.find('.tip'), + $headerBox = $('.headerBox'), + $search = $headerBox.find('.search'), + $searchInp = $search.find('input'), + $searchBtn = $search.find('.searchBtn'), + $sign = $headerBox.find('.sign'); + + //=>处理我要参赛 + let handMyMatch = ()=> { + //->是否显示:登录了并且已经参加了比赛隐藏此按钮 + if (userInfo) { + $.ajax({ + url: `/getUser?userId=${userId}`, + dataType: 'json', + cache: false, + success: function (result) { + if (result['code'] == 0) { + if (result['data']['isMatch'] == 1) { + $sign.css('display', 'none'); + } + } + } + }); + } + + //->绑定点击事件 + $sign.on('click', function () { + if (!userInfo) { + new Dialog('请先登录哦~'); + return false; + } + }); + }; + + //->数据绑定 + let bindData = (resultList)=> { + let str = ``; + $.each(resultList, (index, item)=> { + str += `
  • + + +

    + ${item['name']} + | + 编号#${item['matchId']} +

    +

    ${item['slogan']}

    +     +
    + ${item['voteNum']} + ${item['isVote'] === 0 ? `投他一票` : ``} +
    +
    • `; + }); + $userItem.append(str); + }; + $plan.add(bindData); + + //->滚动加载更多 + let scrollEvent = ()=> { + let fn = ()=> { + let clientH = document.documentElement.clientHeight || document.body.clientHeight, + scrollT = document.documentElement.scrollTop || document.body.scrollTop, + scrollH = document.documentElement.scrollHeight || document.body.scrollHeight; + + if (clientH + scrollT + 200 >= scrollH) { + //=>还差100PX就到页面最底部了:此时我们加载更多数据 + $(window).off('scroll', fn); + page++; + if (page > pageNum) { + return; + } + $.ajax({ + url: '/getMatchList', + type: 'get', + dataType: 'json', + data: { + limit: limit, + page: page, + search: search, + userId: userId + }, + cache: false, + success: function (result) { + if (result['code'] == 0) { + bindData(result['list']); + setTimeout(function () { + $(window).on('scroll', fn); + }, 500); + } + } + }); + } + }; + $(window).on('scroll', fn); + }; + $plan.add(scrollEvent); + + //->投票 + let isVoting = false; + let vote = ()=> { + $userItem.tap(function (e) { + let target = e.target; + if (target.className !== 'voteBtn') return; + + //->验证是否为登录状态 + if (userId == 0) { + new Dialog('先登录才能投票!'); + return; + } + + //=>投票完成前防止重复点击 + if (isVoting) return; + isVoting = true; + + //->投票 + let participantId = parseFloat(target.getAttribute('data-id')); + $.ajax({ + url: '/vote', + dataType: 'json', + data: { + userId: userId, + participantId: participantId + }, + cache: false, + success: function (result) { + isVoting = false; + if (result['code'] == 1) { + new Dialog('投票失败!'); + return; + } + new Dialog('感谢您的支持!', function () { + let $target = $(target), + $prev = $target.prev(); + $prev.html(parseFloat($prev.html()) + 1); + $target.remove(); + }); + } + }); + }); + }; + $plan.add(vote); + + //->send ajax + let sendAjax = ()=> { + $.ajax({ + url: '/getMatchList', + type: 'get', + dataType: 'json', + data: { + limit: limit, + page: page, + search: search, + userId: userId + }, + cache: false, + success: function (result) { + if (result['code'] == 1) { + $userItem.css('display', 'none'); + $tip.css('display', 'block'); + return; + } + $userItem.css('display', 'block'); + $tip.css('display', 'none'); + pageNum = parseFloat(result['pageNum']); + total = parseFloat(result['total']); + $plan.fire(result['list']); + } + }); + }; + + return { + init(){ + //=>处理我要参赛 + handMyMatch(); + + //=>展示首页数据 + sendAjax(); + + //=>搜索 + $searchBtn.tap(function () { + search = $searchInp.val().trim(); + page = 1; + $userItem.html(''); + sendAjax(); + }); + } + } +})(); +indexRender.init(); \ No newline at end of file diff --git a/vote/js/join.js b/vote/js/join.js new file mode 100644 index 0000000..926d34f --- /dev/null +++ b/vote/js/join.js @@ -0,0 +1,58 @@ +let joinRender = (function () { + let $slogan = $('#slogan'), + $spanSlogan = $('#spanSlogan'), + $submit = $('#submit'); + + function checkSlogan() { + let val = $slogan.val().trim(), + reg = /^.{10,100}$/; + if (!reg.test(val)) { + $spanSlogan.html('输入的内容长度不符合规范！').addClass('error'); + return false; + } + $spanSlogan.html('').removeClass('error'); + return true; + } + + function submitEvent() { + if (!checkSlogan()) return; + $.ajax({ + url: '/match', + data: { + userId: userInfo['id'], + slogan: $slogan.val().trim() + }, + dataType: 'json', + cache: false, + success: function (result) { + if (result['code'] == 1) { + new Dialog('参与失败，请重试!'); + return; + } + new Dialog('恭喜您成功参加了比赛!', function () { + window.location.href = 'index.html'; + }, false); + } + }); + } + + + return { + init(){ + //=>验证登录态 + if (!userInfo) { + new Dialog('参加比赛前需要先登录哦~', function () { + window.location.href = `login.html?url=${encodeURIComponent(window.location.href)}`; + }, false); + return; + } + + //=>表单验证 + $slogan.on('blur', checkSlogan); + + //=>提交参赛作品 + $submit.tap(submitEvent); + } + } +})(); +joinRender.init(); \ No newline at end of file diff --git a/vote/js/less-2.5.3.min.js b/vote/js/less-2.5.3.min.js new file mode 100644 index 0000000..886ad33 --- /dev/null +++ b/vote/js/less-2.5.3.min.js @@ -0,0 +1,14 @@ +/*! 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a({contentsIgnoredCharsMap:d.contentsIgnoredChars,rootNode:b,contentsMap:d.contents,sourceMapFilename:this.options.sourceMapFilename,sourceMapURL:this.options.sourceMapURL,outputFilename:this.options.sourceMapOutputFilename,sourceMapBasepath:this.options.sourceMapBasepath,sourceMapRootpath:this.options.sourceMapRootpath,outputSourceFiles:this.options.outputSourceFiles,sourceMapGenerator:this.options.sourceMapGenerator,sourceMapFileInline:this.options.sourceMapFileInline}),f=e.toCSS(c);return this.sourceMap=e.sourceMap,this.sourceMapURL=e.sourceMapURL,this.options.sourceMapInputFilename&&(this.sourceMapInputFilename=e.normalizeFilename(this.options.sourceMapInputFilename)),f+this.getCSSAppendage()},c.prototype.getCSSAppendage=function(){var a=this.sourceMapURL;if(this.options.sourceMapFileInline){if(void 0===this.sourceMap)return"";a="data:application/json;base64,"+b.encodeBase64(this.sourceMap)}return a?"/*# sourceMappingURL="+a+" */":""},c.prototype.getExternalSourceMap=function(){return this.sourceMap},c.prototype.setExternalSourceMap=function(a){this.sourceMap=a},c.prototype.isInline=function(){return this.options.sourceMapFileInline},c.prototype.getSourceMapURL=function(){return this.sourceMapURL},c.prototype.getOutputFilename=function(){return this.options.sourceMapOutputFilename},c.prototype.getInputFilename=function(){return this.sourceMapInputFilename},c}},{}],42:[function(a,b){b.exports=function(a){var b=function(b){this._css=[],this._rootNode=b.rootNode,this._contentsMap=b.contentsMap, + this._contentsIgnoredCharsMap=b.contentsIgnoredCharsMap,b.sourceMapFilename&&(this._sourceMapFilename=b.sourceMapFilename.replace(/\\/g,"/")),this._outputFilename=b.outputFilename,this.sourceMapURL=b.sourceMapURL,b.sourceMapBasepath&&(this._sourceMapBasepath=b.sourceMapBasepath.replace(/\\/g,"/")),b.sourceMapRootpath?(this._sourceMapRootpath=b.sourceMapRootpath.replace(/\\/g,"/"),"/"!==this._sourceMapRootpath.charAt(this._sourceMapRootpath.length-1)&&(this._sourceMapRootpath+="/")):this._sourceMapRootpath="",this._outputSourceFiles=b.outputSourceFiles,this._sourceMapGeneratorConstructor=a.getSourceMapGenerator(),this._lineNumber=0,this._column=0};return b.prototype.normalizeFilename=function(a){return a=a.replace(/\\/g,"/"),this._sourceMapBasepath&&0===a.indexOf(this._sourceMapBasepath)&&(a=a.substring(this._sourceMapBasepath.length),("\\"===a.charAt(0)||"/"===a.charAt(0))&&(a=a.substring(1))),(this._sourceMapRootpath||"")+a},b.prototype.add=function(a,b,c,d){if(a){var e,f,g,h,i;if(b){var j=this._contentsMap[b.filename];this._contentsIgnoredCharsMap[b.filename]&&(c-=this._contentsIgnoredCharsMap[b.filename],0>c&&(c=0),j=j.slice(this._contentsIgnoredCharsMap[b.filename])),j=j.substring(0,c),f=j.split("\n"),h=f[f.length-1]}if(e=a.split("\n"),g=e[e.length-1],b)if(d)for(i=0;e.length>i;i++)this._sourceMapGenerator.addMapping({generated:{line:this._lineNumber+i+1,column:0===i?this._column:0},original:{line:f.length+i,column:0===i?h.length:0},source:this.normalizeFilename(b.filename)});else this._sourceMapGenerator.addMapping({generated:{line:this._lineNumber+1,column:this._column},original:{line:f.length,column:h.length},source:this.normalizeFilename(b.filename)});1===e.length?this._column+=g.length:(this._lineNumber+=e.length-1,this._column=g.length),this._css.push(a)}},b.prototype.isEmpty=function(){return 0===this._css.length},b.prototype.toCSS=function(a){if(this._sourceMapGenerator=new this._sourceMapGeneratorConstructor({file:this._outputFilename,sourceRoot:null}),this._outputSourceFiles)for(var b in this._contentsMap)if(this._contentsMap.hasOwnProperty(b)){var c=this._contentsMap[b];this._contentsIgnoredCharsMap[b]&&(c=c.slice(this._contentsIgnoredCharsMap[b])),this._sourceMapGenerator.setSourceContent(this.normalizeFilename(b),c)}if(this._rootNode.genCSS(a,this),this._css.length>0){var d,e=JSON.stringify(this._sourceMapGenerator.toJSON());this.sourceMapURL?d=this.sourceMapURL:this._sourceMapFilename&&(d=this._sourceMapFilename),this.sourceMapURL=d,this.sourceMap=e}return this._css.join("")},b}},{}],43:[function(a,b){var c=a("./contexts"),d=a("./visitors"),e=a("./tree");b.exports=function(a,b){b=b||{};var f,g=b.variables,h=new c.Eval(b);"object"!=typeof g||Array.isArray(g)||(g=Object.keys(g).map(function(a){var b=g[a];return b instanceof e.Value||(b instanceof e.Expression||(b=new e.Expression([b])),b=new e.Value([b])),new e.Rule("@"+a,b,!1,null,0)}),h.frames=[new e.Ruleset(null,g)]);var i,j=[],k=[new d.JoinSelectorVisitor,new d.ExtendVisitor,new d.ToCSSVisitor({compress:Boolean(b.compress)})];if(b.pluginManager){var l=b.pluginManager.getVisitors();for(i=0;l.length>i;i++){var m=l[i];m.isPreEvalVisitor?j.push(m):m.isPreVisitor?k.splice(0,0,m):k.push(m)}}for(i=0;j.length>i;i++)j[i].run(a);for(f=a.eval(h),i=0;k.length>i;i++)k[i].run(f);return f}},{"./contexts":10,"./tree":61,"./visitors":86}],44:[function(a,b){var c=a("./node"),d=function(a){this.value=a};d.prototype=new c,d.prototype.type="Alpha",d.prototype.accept=function(a){this.value=a.visit(this.value)},d.prototype.eval=function(a){return this.value.eval?new d(this.value.eval(a)):this},d.prototype.genCSS=function(a,b){b.add("alpha(opacity="),this.value.genCSS?this.value.genCSS(a,b):b.add(this.value),b.add(")")},b.exports=d},{"./node":69}],45:[function(a,b){var c=a("./node"),d=function(a,b,c,d,e,f){this.value=a,this.index=b,this.mapLines=d,this.currentFileInfo=c,this.rulesetLike="undefined"==typeof e?!1:e,this.isReferenced=f||!1};d.prototype=new c,d.prototype.type="Anonymous",d.prototype.eval=function(){return new d(this.value,this.index,this.currentFileInfo,this.mapLines,this.rulesetLike,this.isReferenced)},d.prototype.compare=function(a){return a.toCSS&&this.toCSS()===a.toCSS()?0:void 0},d.prototype.isRulesetLike=function(){return this.rulesetLike},d.prototype.genCSS=function(a,b){b.add(this.value,this.currentFileInfo,this.index,this.mapLines)},d.prototype.markReferenced=function(){this.isReferenced=!0},d.prototype.getIsReferenced=function(){return!this.currentFileInfo||!this.currentFileInfo.reference||this.isReferenced},b.exports=d},{"./node":69}],46:[function(a,b){var c=a("./node"),d=function(a,b){this.key=a,this.value=b};d.prototype=new c,d.prototype.type="Assignment",d.prototype.accept=function(a){this.value=a.visit(this.value)},d.prototype.eval=function(a){return this.value.eval?new d(this.key,this.value.eval(a)):this},d.prototype.genCSS=function(a,b){b.add(this.key+"="),this.value.genCSS?this.value.genCSS(a,b):b.add(this.value)},b.exports=d},{"./node":69}],47:[function(a,b){var c=a("./node"),d=function(a,b,c){this.key=a,this.op=b,this.value=c};d.prototype=new c,d.prototype.type="Attribute",d.prototype.eval=function(a){return new d(this.key.eval?this.key.eval(a):this.key,this.op,this.value&&this.value.eval?this.value.eval(a):this.value)},d.prototype.genCSS=function(a,b){b.add(this.toCSS(a))},d.prototype.toCSS=function(a){var b=this.key.toCSS?this.key.toCSS(a):this.key;return this.op&&(b+=this.op,b+=this.value.toCSS?this.value.toCSS(a):this.value),"["+b+"]"},b.exports=d},{"./node":69}],48:[function(a,b){var c=a("./node"),d=a("../functions/function-caller"),e=function(a,b,c,d){this.name=a,this.args=b,this.index=c,this.currentFileInfo=d};e.prototype=new c,e.prototype.type="Call",e.prototype.accept=function(a){this.args&&(this.args=a.visitArray(this.args))},e.prototype.eval=function(a){var b,c=this.args.map(function(b){return b.eval(a)}),f=new d(this.name,a,this.index,this.currentFileInfo);if(f.isValid())try{if(b=f.call(c),null!=b)return b}catch(g){throw{type:g.type||"Runtime",message:"error evaluating function `"+this.name+"`"+(g.message?": "+g.message:""),index:this.index,filename:this.currentFileInfo.filename}}return new e(this.name,c,this.index,this.currentFileInfo)},e.prototype.genCSS=function(a,b){b.add(this.name+"(",this.currentFileInfo,this.index);for(var c=0;this.args.length>c;c++)this.args[c].genCSS(a,b),this.args.length>c+1&&b.add(", ");b.add(")")},b.exports=e},{"../functions/function-caller":20,"./node":69}],49:[function(a,b){function c(a,b){return Math.min(Math.max(a,0),b)}function d(a){return"#"+a.map(function(a){return a=c(Math.round(a),255),(16>a?"0":"")+a.toString(16)}).join("")}var e=a("./node"),f=a("../data/colors"),g=function(a,b,c){this.rgb=Array.isArray(a)?a:6==a.length?a.match(/.{2}/g).map(function(a){return parseInt(a,16)}):a.split("").map(function(a){return parseInt(a+a,16)}),this.alpha="number"==typeof b?b:1,"undefined"!=typeof c&&(this.value=c)};g.prototype=new e,g.prototype.type="Color",g.prototype.luma=function(){var a=this.rgb[0]/255,b=this.rgb[1]/255,c=this.rgb[2]/255;return a=.03928>=a?a/12.92:Math.pow((a+.055)/1.055,2.4),b=.03928>=b?b/12.92:Math.pow((b+.055)/1.055,2.4),c=.03928>=c?c/12.92:Math.pow((c+.055)/1.055,2.4),.2126*a+.7152*b+.0722*c},g.prototype.genCSS=function(a,b){b.add(this.toCSS(a))},g.prototype.toCSS=function(a,b){var d,e,f=a&&a.compress&&!b;if(this.value)return this.value;if(e=this.fround(a,this.alpha),1>e)return"rgba("+this.rgb.map(function(a){return c(Math.round(a),255)}).concat(c(e,1)).join(","+(f?"":" "))+")";if(d=this.toRGB(),f){var g=d.split("");g[1]===g[2]&&g[3]===g[4]&&g[5]===g[6]&&(d="#"+g[1]+g[3]+g[5])}return d},g.prototype.operate=function(a,b,c){for(var d=[],e=this.alpha*(1-c.alpha)+c.alpha,f=0;3>f;f++)d[f]=this._operate(a,b,this.rgb[f],c.rgb[f]);return new g(d,e)},g.prototype.toRGB=function(){return d(this.rgb)},g.prototype.toHSL=function(){var a,b,c=this.rgb[0]/255,d=this.rgb[1]/255,e=this.rgb[2]/255,f=this.alpha,g=Math.max(c,d,e),h=Math.min(c,d,e),i=(g+h)/2,j=g-h;if(g===h)a=b=0;else{switch(b=i>.5?j/(2-g-h):j/(g+h),g){case c:a=(d-e)/j+(e>d?6:0);break;case d:a=(e-c)/j+2;break;case e:a=(c-d)/j+4}a/=6}return{h:360*a,s:b,l:i,a:f}},g.prototype.toHSV=function(){var a,b,c=this.rgb[0]/255,d=this.rgb[1]/255,e=this.rgb[2]/255,f=this.alpha,g=Math.max(c,d,e),h=Math.min(c,d,e),i=g,j=g-h;if(b=0===g?0:j/g,g===h)a=0;else{switch(g){case c:a=(d-e)/j+(e>d?6:0);break;case d:a=(e-c)/j+2;break;case e:a=(c-d)/j+4}a/=6}return{h:360*a,s:b,v:i,a:f}},g.prototype.toARGB=function(){return d([255*this.alpha].concat(this.rgb))},g.prototype.compare=function(a){return a.rgb&&a.rgb[0]===this.rgb[0]&&a.rgb[1]===this.rgb[1]&&a.rgb[2]===this.rgb[2]&&a.alpha===this.alpha?0:void 0},g.fromKeyword=function(a){var b,c=a.toLowerCase();return f.hasOwnProperty(c)?b=new g(f[c].slice(1)):"transparent"===c&&(b=new g([0,0,0],0)),b?(b.value=a,b):void 0},b.exports=g},{"../data/colors":11,"./node":69}],50:[function(a,b){var c=a("./node"),d=function(a){" "===a?(this.value=" ",this.emptyOrWhitespace=!0):(this.value=a?a.trim():"",this.emptyOrWhitespace=""===this.value)};d.prototype=new c,d.prototype.type="Combinator";var e={"":!0," ":!0,"|":!0};d.prototype.genCSS=function(a,b){var c=a.compress||e[this.value]?"":" ";b.add(c+this.value+c)},b.exports=d},{"./node":69}],51:[function(a,b){var c=a("./node"),d=a("./debug-info"),e=function(a,b,c,d){this.value=a,this.isLineComment=b,this.currentFileInfo=d};e.prototype=new c,e.prototype.type="Comment",e.prototype.genCSS=function(a,b){this.debugInfo&&b.add(d(a,this),this.currentFileInfo,this.index),b.add(this.value)},e.prototype.isSilent=function(a){var b=this.currentFileInfo&&this.currentFileInfo.reference&&!this.isReferenced,c=a.compress&&"!"!==this.value[2];return this.isLineComment||b||c},e.prototype.markReferenced=function(){this.isReferenced=!0},b.exports=e},{"./debug-info":53,"./node":69}],52:[function(a,b){var c=a("./node"),d=function(a,b,c,d,e){this.op=a.trim(),this.lvalue=b,this.rvalue=c,this.index=d,this.negate=e};d.prototype=new c,d.prototype.type="Condition",d.prototype.accept=function(a){this.lvalue=a.visit(this.lvalue),this.rvalue=a.visit(this.rvalue)},d.prototype.eval=function(a){var b=function(a,b,d){switch(a){case"and":return b&&d;case"or":return b||d;default:switch(c.compare(b,d)){case-1:return"<"===a||"=<"===a||"<="===a;case 0:return"="===a||">="===a||"=<"===a||"<="===a;case 1:return">"===a||">="===a;default:return!1}}}(this.op,this.lvalue.eval(a),this.rvalue.eval(a));return this.negate?!b:b},b.exports=d},{"./node":69}],53:[function(a,b){var c=function(a,b,d){var e="";if(a.dumpLineNumbers&&!a.compress)switch(a.dumpLineNumbers){case"comments":e=c.asComment(b);break;case"mediaquery":e=c.asMediaQuery(b);break;case"all":e=c.asComment(b)+(d||"")+c.asMediaQuery(b)}return e};c.asComment=function(a){return"/* line "+a.debugInfo.lineNumber+", "+a.debugInfo.fileName+" */\n"},c.asMediaQuery=function(a){var b=a.debugInfo.fileName;return/^[a-z]+:\/\//i.test(b)||(b="file://"+b),"@media -sass-debug-info{filename{font-family:"+b.replace(/([.:\/\\])/g,function(a){return"\\"==a&&(a="/"),"\\"+a})+"}line{font-family:\\00003"+a.debugInfo.lineNumber+"}}\n"},b.exports=c},{}],54:[function(a,b){var c=a("./node"),d=a("../contexts"),e=function(a,b){this.ruleset=a,this.frames=b};e.prototype=new c,e.prototype.type="DetachedRuleset",e.prototype.evalFirst=!0,e.prototype.accept=function(a){this.ruleset=a.visit(this.ruleset)},e.prototype.eval=function(a){var b=this.frames||a.frames.slice(0);return new e(this.ruleset,b)},e.prototype.callEval=function(a){return this.ruleset.eval(this.frames?new d.Eval(a,this.frames.concat(a.frames)):a)},b.exports=e},{"../contexts":10,"./node":69}],55:[function(a,b){var c=a("./node"),d=a("../data/unit-conversions"),e=a("./unit"),f=a("./color"),g=function(a,b){this.value=parseFloat(a),this.unit=b&&b instanceof e?b:new e(b?[b]:void 0)};g.prototype=new c,g.prototype.type="Dimension",g.prototype.accept=function(a){this.unit=a.visit(this.unit)},g.prototype.eval=function(){return this},g.prototype.toColor=function(){return new f([this.value,this.value,this.value])},g.prototype.genCSS=function(a,b){if(a&&a.strictUnits&&!this.unit.isSingular())throw new Error("Multiple units in dimension. Correct the units or use the unit function. Bad unit: "+this.unit.toString());var c=this.fround(a,this.value),d=String(c);if(0!==c&&1e-6>c&&c>-1e-6&&(d=c.toFixed(20).replace(/0+$/,"")),a&&a.compress){if(0===c&&this.unit.isLength())return void b.add(d);c>0&&1>c&&(d=d.substr(1))}b.add(d),this.unit.genCSS(a,b)},g.prototype.operate=function(a,b,c){var d=this._operate(a,b,this.value,c.value),e=this.unit.clone();if("+"===b||"-"===b)if(0===e.numerator.length&&0===e.denominator.length)e=c.unit.clone(),this.unit.backupUnit&&(e.backupUnit=this.unit.backupUnit);else if(0===c.unit.numerator.length&&0===e.denominator.length);else{if(c=c.convertTo(this.unit.usedUnits()),a.strictUnits&&c.unit.toString()!==e.toString())throw new Error("Incompatible units. Change the units or use the unit function. Bad units: '"+e.toString()+"' and '"+c.unit.toString()+"'.");d=this._operate(a,b,this.value,c.value)}else"*"===b?(e.numerator=e.numerator.concat(c.unit.numerator).sort(),e.denominator=e.denominator.concat(c.unit.denominator).sort(),e.cancel()):"/"===b&&(e.numerator=e.numerator.concat(c.unit.denominator).sort(),e.denominator=e.denominator.concat(c.unit.numerator).sort(),e.cancel());return new g(d,e)},g.prototype.compare=function(a){var b,d;if(!(a instanceof g))return void 0;if(this.unit.isEmpty()||a.unit.isEmpty())b=this,d=a;else if(b=this.unify(),d=a.unify(),0!==b.unit.compare(d.unit))return void 0;return c.numericCompare(b.value,d.value)},g.prototype.unify=function(){return this.convertTo({length:"px",duration:"s",angle:"rad"})},g.prototype.convertTo=function(a){var b,c,e,f,h,i=this.value,j=this.unit.clone(),k={};if("string"==typeof a){for(b in d)d[b].hasOwnProperty(a)&&(k={},k[b]=a);a=k}h=function(a,b){return e.hasOwnProperty(a)?(b?i/=e[a]/e[f]:i*=e[a]/e[f],f):a};for(c in a)a.hasOwnProperty(c)&&(f=a[c],e=d[c],j.map(h));return j.cancel(),new g(i,j)},b.exports=g},{"../data/unit-conversions":13,"./color":49,"./node":69,"./unit":78}],56:[function(a,b){var c=a("./node"),d=a("./selector"),e=a("./ruleset"),f=function(a,b,c,e,f,g,h,i){var j;if(this.name=a,this.value=b,c)for(Array.isArray(c)?this.rules=c:(this.rules=[c],this.rules[0].selectors=new d([],null,null,this.index,f).createEmptySelectors()),j=0;this.rules.length>j;j++)this.rules[j].allowImports=!0;this.index=e,this.currentFileInfo=f,this.debugInfo=g,this.isReferenced=h,this.isRooted=i||!1};f.prototype=new c,f.prototype.type="Directive",f.prototype.accept=function(a){var b=this.value,c=this.rules;c&&(this.rules=a.visitArray(c)),b&&(this.value=a.visit(b))},f.prototype.isRulesetLike=function(){return this.rules||!this.isCharset()},f.prototype.isCharset=function(){return"@charset"===this.name},f.prototype.genCSS=function(a,b){var c=this.value,d=this.rules;b.add(this.name,this.currentFileInfo,this.index),c&&(b.add(" "),c.genCSS(a,b)),d?this.outputRuleset(a,b,d):b.add(";")},f.prototype.eval=function(a){var b,c,d=this.value,e=this.rules;return b=a.mediaPath,c=a.mediaBlocks,a.mediaPath=[],a.mediaBlocks=[],d&&(d=d.eval(a)),e&&(e=[e[0].eval(a)],e[0].root=!0),a.mediaPath=b,a.mediaBlocks=c,new f(this.name,d,e,this.index,this.currentFileInfo,this.debugInfo,this.isReferenced,this.isRooted)},f.prototype.variable=function(a){return this.rules?e.prototype.variable.call(this.rules[0],a):void 0},f.prototype.find=function(){return this.rules?e.prototype.find.apply(this.rules[0],arguments):void 0},f.prototype.rulesets=function(){return this.rules?e.prototype.rulesets.apply(this.rules[0]):void 0},f.prototype.markReferenced=function(){var a,b;if(this.isReferenced=!0,this.rules)for(b=this.rules,a=0;b.length>a;a++)b[a].markReferenced&&b[a].markReferenced()},f.prototype.getIsReferenced=function(){return!this.currentFileInfo||!this.currentFileInfo.reference||this.isReferenced},f.prototype.outputRuleset=function(a,b,c){var d,e=c.length;if(a.tabLevel=(0|a.tabLevel)+1,a.compress){for(b.add("{"),d=0;e>d;d++)c[d].genCSS(a,b);return b.add("}"),void a.tabLevel--}var f="\n"+Array(a.tabLevel).join(" "),g=f+" ";if(e){for(b.add(" {"+g),c[0].genCSS(a,b),d=1;e>d;d++)b.add(g),c[d].genCSS(a,b);b.add(f+"}")}else b.add(" {"+f+"}");a.tabLevel--},b.exports=f},{"./node":69,"./ruleset":75,"./selector":76}],57:[function(a,b){var c=a("./node"),d=a("./paren"),e=a("./combinator"),f=function(a,b,c,d){this.combinator=a instanceof e?a:new e(a),this.value="string"==typeof b?b.trim():b?b:"",this.index=c,this.currentFileInfo=d};f.prototype=new c,f.prototype.type="Element",f.prototype.accept=function(a){var b=this.value;this.combinator=a.visit(this.combinator),"object"==typeof b&&(this.value=a.visit(b))},f.prototype.eval=function(a){return new f(this.combinator,this.value.eval?this.value.eval(a):this.value,this.index,this.currentFileInfo)},f.prototype.genCSS=function(a,b){b.add(this.toCSS(a),this.currentFileInfo,this.index)},f.prototype.toCSS=function(a){a=a||{};var b=this.value,c=a.firstSelector;return b instanceof d&&(a.firstSelector=!0),b=b.toCSS?b.toCSS(a):b,a.firstSelector=c,""===b&&"&"===this.combinator.value.charAt(0)?"":this.combinator.toCSS(a)+b},b.exports=f},{"./combinator":50,"./node":69,"./paren":71}],58:[function(a,b){var c=a("./node"),d=a("./paren"),e=a("./comment"),f=function(a){if(this.value=a,!a)throw new Error("Expression requires an array parameter")};f.prototype=new c,f.prototype.type="Expression",f.prototype.accept=function(a){this.value=a.visitArray(this.value)},f.prototype.eval=function(a){var b,c=this.parens&&!this.parensInOp,e=!1;return c&&a.inParenthesis(),this.value.length>1?b=new f(this.value.map(function(b){return b.eval(a)})):1===this.value.length?(this.value[0].parens&&!this.value[0].parensInOp&&(e=!0),b=this.value[0].eval(a)):b=this,c&&a.outOfParenthesis(),this.parens&&this.parensInOp&&!a.isMathOn()&&!e&&(b=new d(b)),b},f.prototype.genCSS=function(a,b){for(var c=0;this.value.length>c;c++)this.value[c].genCSS(a,b),this.value.length>c+1&&b.add(" ")},f.prototype.throwAwayComments=function(){this.value=this.value.filter(function(a){return!(a instanceof e)})},f.prototype.markReferenced=function(){this.value.forEach(function(a){a.markReferenced&&a.markReferenced()})},b.exports=f},{"./comment":51,"./node":69,"./paren":71}],59:[function(a,b){var c=a("./node"),d=function e(a,b,c){switch(this.selector=a,this.option=b,this.index=c,this.object_id=e.next_id++,this.parent_ids=[this.object_id],b){case"all":this.allowBefore=!0,this.allowAfter=!0;break;default:this.allowBefore=!1,this.allowAfter=!1}};d.next_id=0,d.prototype=new c,d.prototype.type="Extend",d.prototype.accept=function(a){this.selector=a.visit(this.selector)},d.prototype.eval=function(a){return new d(this.selector.eval(a),this.option,this.index)},d.prototype.clone=function(){return new d(this.selector,this.option,this.index)},d.prototype.findSelfSelectors=function(a){var b,c,d=[];for(b=0;a.length>b;b++)c=a[b].elements,b>0&&c.length&&""===c[0].combinator.value&&(c[0].combinator.value=" "),d=d.concat(a[b].elements);this.selfSelectors=[{elements:d}]},b.exports=d},{"./node":69}],60:[function(a,b){var c=a("./node"),d=a("./media"),e=a("./url"),f=a("./quoted"),g=a("./ruleset"),h=a("./anonymous"),i=function(a,b,c,d,e){if(this.options=c,this.index=d,this.path=a,this.features=b,this.currentFileInfo=e,void 0!==this.options.less||this.options.inline)this.css=!this.options.less||this.options.inline;else{var f=this.getPath();f&&/[#\.\&\?\/]css([\?;].*)?$/.test(f)&&(this.css=!0)}};i.prototype=new c,i.prototype.type="Import",i.prototype.accept=function(a){this.features&&(this.features=a.visit(this.features)),this.path=a.visit(this.path),this.options.plugin||this.options.inline||!this.root||(this.root=a.visit(this.root))},i.prototype.genCSS=function(a,b){this.css&&void 0===this.path.currentFileInfo.reference&&(b.add("@import ",this.currentFileInfo,this.index),this.path.genCSS(a,b),this.features&&(b.add(" "),this.features.genCSS(a,b)),b.add(";"))},i.prototype.getPath=function(){return this.path instanceof e?this.path.value.value:this.path.value},i.prototype.isVariableImport=function(){var a=this.path;return a instanceof e&&(a=a.value),a instanceof f?a.containsVariables():!0},i.prototype.evalForImport=function(a){var b=this.path;return b instanceof e&&(b=b.value),new i(b.eval(a),this.features,this.options,this.index,this.currentFileInfo)},i.prototype.evalPath=function(a){var b=this.path.eval(a),c=this.currentFileInfo&&this.currentFileInfo.rootpath;if(!(b instanceof e)){if(c){var d=b.value;d&&a.isPathRelative(d)&&(b.value=c+d)}b.value=a.normalizePath(b.value)}return b},i.prototype.eval=function(a){var b,c,e=this.features&&this.features.eval(a);if(this.options.plugin)return c=a.frames[0]&&a.frames[0].functionRegistry,c&&this.root&&this.root.functions&&c.addMultiple(this.root.functions),[];if(this.skip&&("function"==typeof this.skip&&(this.skip=this.skip()),this.skip))return[];if(this.options.inline){var f=new h(this.root,0,{filename:this.importedFilename,reference:this.path.currentFileInfo&&this.path.currentFileInfo.reference},!0,!0,!1);return this.features?new d([f],this.features.value):[f]}if(this.css){var j=new i(this.evalPath(a),e,this.options,this.index);if(!j.css&&this.error)throw this.error;return j}return b=new g(null,this.root.rules.slice(0)),b.evalImports(a),this.features?new d(b.rules,this.features.value):b.rules},b.exports=i},{"./anonymous":45,"./media":65,"./node":69,"./quoted":72,"./ruleset":75,"./url":79}],61:[function(a,b){var c={};c.Node=a("./node"),c.Alpha=a("./alpha"),c.Color=a("./color"),c.Directive=a("./directive"),c.DetachedRuleset=a("./detached-ruleset"),c.Operation=a("./operation"),c.Dimension=a("./dimension"),c.Unit=a("./unit"),c.Keyword=a("./keyword"),c.Variable=a("./variable"),c.Ruleset=a("./ruleset"),c.Element=a("./element"),c.Attribute=a("./attribute"),c.Combinator=a("./combinator"),c.Selector=a("./selector"),c.Quoted=a("./quoted"),c.Expression=a("./expression"),c.Rule=a("./rule"),c.Call=a("./call"),c.URL=a("./url"),c.Import=a("./import"),c.mixin={Call:a("./mixin-call"),Definition:a("./mixin-definition")},c.Comment=a("./comment"),c.Anonymous=a("./anonymous"),c.Value=a("./value"),c.JavaScript=a("./javascript"),c.Assignment=a("./assignment"),c.Condition=a("./condition"),c.Paren=a("./paren"),c.Media=a("./media"),c.UnicodeDescriptor=a("./unicode-descriptor"),c.Negative=a("./negative"),c.Extend=a("./extend"),c.RulesetCall=a("./ruleset-call"),b.exports=c},{"./alpha":44,"./anonymous":45,"./assignment":46,"./attribute":47,"./call":48,"./color":49,"./combinator":50,"./comment":51,"./condition":52,"./detached-ruleset":54,"./dimension":55,"./directive":56,"./element":57,"./expression":58,"./extend":59,"./import":60,"./javascript":62,"./keyword":64,"./media":65,"./mixin-call":66,"./mixin-definition":67,"./negative":68,"./node":69,"./operation":70,"./paren":71,"./quoted":72,"./rule":73,"./ruleset":75,"./ruleset-call":74,"./selector":76,"./unicode-descriptor":77,"./unit":78,"./url":79,"./value":80,"./variable":81}],62:[function(a,b){var c=a("./js-eval-node"),d=a("./dimension"),e=a("./quoted"),f=a("./anonymous"),g=function(a,b,c,d){this.escaped=b,this.expression=a,this.index=c,this.currentFileInfo=d};g.prototype=new c,g.prototype.type="JavaScript",g.prototype.eval=function(a){var b=this.evaluateJavaScript(this.expression,a);return"number"==typeof b?new d(b):"string"==typeof b?new e('"'+b+'"',b,this.escaped,this.index):new f(Array.isArray(b)?b.join(", "):b)},b.exports=g},{"./anonymous":45,"./dimension":55,"./js-eval-node":63,"./quoted":72}],63:[function(a,b){var c=a("./node"),d=a("./variable"),e=function(){};e.prototype=new c,e.prototype.evaluateJavaScript=function(a,b){var c,e=this,f={};if(void 0!==b.javascriptEnabled&&!b.javascriptEnabled)throw{message:"You are using JavaScript, which has been disabled.",filename:this.currentFileInfo.filename,index:this.index};a=a.replace(/@\{([\w-]+)\}/g,function(a,c){return e.jsify(new d("@"+c,e.index,e.currentFileInfo).eval(b))});try{a=new Function("return 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d("false"),b.exports=d},{"./node":69}],65:[function(a,b){var c=a("./ruleset"),d=a("./value"),e=a("./selector"),f=a("./anonymous"),g=a("./expression"),h=a("./directive"),i=function(a,b,f,g){this.index=f,this.currentFileInfo=g;var h=new e([],null,null,this.index,this.currentFileInfo).createEmptySelectors();this.features=new d(b),this.rules=[new c(h,a)],this.rules[0].allowImports=!0};i.prototype=new h,i.prototype.type="Media",i.prototype.isRulesetLike=!0,i.prototype.accept=function(a){this.features&&(this.features=a.visit(this.features)),this.rules&&(this.rules=a.visitArray(this.rules))},i.prototype.genCSS=function(a,b){b.add("@media ",this.currentFileInfo,this.index),this.features.genCSS(a,b),this.outputRuleset(a,b,this.rules)},i.prototype.eval=function(a){a.mediaBlocks||(a.mediaBlocks=[],a.mediaPath=[]);var b=new i(null,[],this.index,this.currentFileInfo);this.debugInfo&&(this.rules[0].debugInfo=this.debugInfo,b.debugInfo=this.debugInfo);var c=!1;a.strictMath||(c=!0,a.strictMath=!0);try{b.features=this.features.eval(a)}finally{c&&(a.strictMath=!1)}return a.mediaPath.push(b),a.mediaBlocks.push(b),this.rules[0].functionRegistry=a.frames[0].functionRegistry.inherit(),a.frames.unshift(this.rules[0]),b.rules=[this.rules[0].eval(a)],a.frames.shift(),a.mediaPath.pop(),0===a.mediaPath.length?b.evalTop(a):b.evalNested(a)},i.prototype.evalTop=function(a){var b=this;if(a.mediaBlocks.length>1){var d=new e([],null,null,this.index,this.currentFileInfo).createEmptySelectors();b=new c(d,a.mediaBlocks),b.multiMedia=!0}return delete a.mediaBlocks,delete a.mediaPath,b},i.prototype.evalNested=function(a){var b,e,h=a.mediaPath.concat([this]);for(b=0;h.length>b;b++)e=h[b].features instanceof d?h[b].features.value:h[b].features,h[b]=Array.isArray(e)?e:[e];return this.features=new d(this.permute(h).map(function(a){for(a=a.map(function(a){return a.toCSS?a:new f(a)}),b=a.length-1;b>0;b--)a.splice(b,0,new f("and"));return new g(a)})),new c([],[])},i.prototype.permute=function(a){if(0===a.length)return[];if(1===a.length)return a[0];for(var b=[],c=this.permute(a.slice(1)),d=0;c.length>d;d++)for(var e=0;a[0].length>e;e++)b.push([a[0][e]].concat(c[d]));return b},i.prototype.bubbleSelectors=function(a){a&&(this.rules=[new c(a.slice(0),[this.rules[0]])])},b.exports=i},{"./anonymous":45,"./directive":56,"./expression":58,"./ruleset":75,"./selector":76,"./value":80}],66:[function(a,b){var c=a("./node"),d=a("./selector"),e=a("./mixin-definition"),f=a("../functions/default"),g=function(a,b,c,e,f){this.selector=new d(a),this.arguments=b||[],this.index=c,this.currentFileInfo=e,this.important=f};g.prototype=new c,g.prototype.type="MixinCall",g.prototype.accept=function(a){this.selector&&(this.selector=a.visit(this.selector)),this.arguments.length&&(this.arguments=a.visitArray(this.arguments))},g.prototype.eval=function(a){function b(b,c){var d,e,g;for(d=0;2>d;d++){for(y[d]=!0,f.value(d),e=0;c.length>e&&y[d];e++)g=c[e],g.matchCondition&&(y[d]=y[d]&&g.matchCondition(null,a));b.matchCondition&&(y[d]=y[d]&&b.matchCondition(u,a))}return y[0]||y[1]?y[0]!=y[1]?y[1]?B:C:A:z}var c,d,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u=[],v=[],w=!1,x=[],y=[],z=-1,A=0,B=1,C=2;for(k=0;this.arguments.length>k;k++)if(h=this.arguments[k],i=h.value.eval(a),h.expand&&Array.isArray(i.value))for(i=i.value,l=0;i.length>l;l++)u.push({value:i[l]});else u.push({name:h.name,value:i});for(t=function(b){return b.matchArgs(null,a)},k=0;a.frames.length>k;k++)if((c=a.frames[k].find(this.selector,null,t)).length>0){for(o=!0,l=0;c.length>l;l++){for(d=c[l].rule,g=c[l].path,n=!1,m=0;a.frames.length>m;m++)if(!(d instanceof e)&&d===(a.frames[m].originalRuleset||a.frames[m])){n=!0;break}n||d.matchArgs(u,a)&&(p={mixin:d,group:b(d,g)},p.group!==z&&x.push(p),w=!0)}for(f.reset(),r=[0,0,0],l=0;x.length>l;l++)r[x[l].group]++;if(r[A]>0)q=C;else if(q=B,r[B]+r[C]>1)throw{type:"Runtime",message:"Ambiguous use of `default()` found when matching for `"+this.format(u)+"`",index:this.index,filename:this.currentFileInfo.filename};for(l=0;x.length>l;l++)if(p=x[l].group,p===A||p===q)try{d=x[l].mixin,d instanceof e||(s=d.originalRuleset||d,d=new e("",[],d.rules,null,!1),d.originalRuleset=s),Array.prototype.push.apply(v,d.evalCall(a,u,this.important).rules)}catch(D){throw{message:D.message,index:this.index,filename:this.currentFileInfo.filename,stack:D.stack}}if(w){if(!this.currentFileInfo||!this.currentFileInfo.reference)for(k=0;v.length>k;k++)j=v[k],j.markReferenced&&j.markReferenced();return v}}throw o?{type:"Runtime",message:"No matching definition was found for `"+this.format(u)+"`",index:this.index,filename:this.currentFileInfo.filename}:{type:"Name",message:this.selector.toCSS().trim()+" is undefined",index:this.index,filename:this.currentFileInfo.filename}},g.prototype.format=function(a){return this.selector.toCSS().trim()+"("+(a?a.map(function(a){var b="";return a.name&&(b+=a.name+":"),b+=a.value.toCSS?a.value.toCSS():"???"}).join(", "):"")+")"},b.exports=g},{"../functions/default":19,"./mixin-definition":67,"./node":69,"./selector":76}],67:[function(a,b){var c=a("./selector"),d=a("./element"),e=a("./ruleset"),f=a("./rule"),g=a("./expression"),h=a("../contexts"),i=function(a,b,e,f,g,h){this.name=a,this.selectors=[new c([new d(null,a,this.index,this.currentFileInfo)])],this.params=b,this.condition=f,this.variadic=g,this.arity=b.length,this.rules=e,this._lookups={};var i=[];this.required=b.reduce(function(a,b){return!b.name||b.name&&!b.value?a+1:(i.push(b.name),a)},0),this.optionalParameters=i,this.frames=h};i.prototype=new e,i.prototype.type="MixinDefinition",i.prototype.evalFirst=!0,i.prototype.accept=function(a){this.params&&this.params.length&&(this.params=a.visitArray(this.params)),this.rules=a.visitArray(this.rules),this.condition&&(this.condition=a.visit(this.condition))},i.prototype.evalParams=function(a,b,c,d){var i,j,k,l,m,n,o,p,q=new e(null,null),r=this.params.slice(0),s=0;if(b.frames&&b.frames[0]&&b.frames[0].functionRegistry&&(q.functionRegistry=b.frames[0].functionRegistry.inherit()),b=new h.Eval(b,[q].concat(b.frames)),c)for(c=c.slice(0),s=c.length,k=0;s>k;k++)if(j=c[k],n=j&&j.name){for(o=!1,l=0;r.length>l;l++)if(!d[l]&&n===r[l].name){d[l]=j.value.eval(a),q.prependRule(new f(n,j.value.eval(a))),o=!0;break}if(o){c.splice(k,1),k--;continue}throw{type:"Runtime",message:"Named argument for "+this.name+" "+c[k].name+" not found"}}for(p=0,k=0;r.length>k;k++)if(!d[k]){if(j=c&&c[p],n=r[k].name)if(r[k].variadic){for(i=[],l=p;s>l;l++)i.push(c[l].value.eval(a));q.prependRule(new f(n,new g(i).eval(a)))}else{if(m=j&&j.value)m=m.eval(a);else{if(!r[k].value)throw{type:"Runtime",message:"wrong number of arguments for "+this.name+" ("+s+" for "+this.arity+")"};m=r[k].value.eval(b),q.resetCache()}q.prependRule(new f(n,m)),d[k]=m}if(r[k].variadic&&c)for(l=p;s>l;l++)d[l]=c[l].value.eval(a);p++}return q},i.prototype.makeImportant=function(){var a=this.rules?this.rules.map(function(a){return a.makeImportant?a.makeImportant(!0):a}):this.rules,b=new i(this.name,this.params,a,this.condition,this.variadic,this.frames); + + return b},i.prototype.eval=function(a){return new i(this.name,this.params,this.rules,this.condition,this.variadic,this.frames||a.frames.slice(0))},i.prototype.evalCall=function(a,b,c){var d,i,j=[],k=this.frames?this.frames.concat(a.frames):a.frames,l=this.evalParams(a,new h.Eval(a,k),b,j);return l.prependRule(new f("@arguments",new g(j).eval(a))),d=this.rules.slice(0),i=new e(null,d),i.originalRuleset=this,i=i.eval(new h.Eval(a,[this,l].concat(k))),c&&(i=i.makeImportant()),i},i.prototype.matchCondition=function(a,b){return this.condition&&!this.condition.eval(new h.Eval(b,[this.evalParams(b,new h.Eval(b,this.frames?this.frames.concat(b.frames):b.frames),a,[])].concat(this.frames||[]).concat(b.frames)))?!1:!0},i.prototype.matchArgs=function(a,b){var c,d=a&&a.length||0,e=this.optionalParameters,f=a?a.reduce(function(a,b){return e.indexOf(b.name)<0?a+1:a},0):0;if(this.variadic){if(this.required-1>f)return!1}else{if(this.required>f)return!1;if(d>this.params.length)return!1}c=Math.min(f,this.arity);for(var g=0;c>g;g++)if(!this.params[g].name&&!this.params[g].variadic&&a[g].value.eval(b).toCSS()!=this.params[g].value.eval(b).toCSS())return!1;return!0},b.exports=i},{"../contexts":10,"./element":57,"./expression":58,"./rule":73,"./ruleset":75,"./selector":76}],68:[function(a,b){var c=a("./node"),d=a("./operation"),e=a("./dimension"),f=function(a){this.value=a};f.prototype=new c,f.prototype.type="Negative",f.prototype.genCSS=function(a,b){b.add("-"),this.value.genCSS(a,b)},f.prototype.eval=function(a){return a.isMathOn()?new d("*",[new e(-1),this.value]).eval(a):new f(this.value.eval(a))},b.exports=f},{"./dimension":55,"./node":69,"./operation":70}],69:[function(a,b){var c=function(){};c.prototype.toCSS=function(a){var b=[];return this.genCSS(a,{add:function(a){b.push(a)},isEmpty:function(){return 0===b.length}}),b.join("")},c.prototype.genCSS=function(a,b){b.add(this.value)},c.prototype.accept=function(a){this.value=a.visit(this.value)},c.prototype.eval=function(){return this},c.prototype._operate=function(a,b,c,d){switch(b){case"+":return c+d;case"-":return c-d;case"*":return c*d;case"/":return c/d}},c.prototype.fround=function(a,b){var c=a&&a.numPrecision;return null==c?b:Number((b+2e-16).toFixed(c))},c.compare=function(a,b){if(a.compare&&"Quoted"!==b.type&&"Anonymous"!==b.type)return a.compare(b);if(b.compare)return-b.compare(a);if(a.type!==b.type)return void 0;if(a=a.value,b=b.value,!Array.isArray(a))return a===b?0:void 0;if(a.length!==b.length)return void 0;for(var d=0;a.length>d;d++)if(0!==c.compare(a[d],b[d]))return void 0;return 0},c.numericCompare=function(a,b){return b>a?-1:a===b?0:a>b?1:void 0},b.exports=c},{}],70:[function(a,b){var c=a("./node"),d=a("./color"),e=a("./dimension"),f=function(a,b,c){this.op=a.trim(),this.operands=b,this.isSpaced=c};f.prototype=new c,f.prototype.type="Operation",f.prototype.accept=function(a){this.operands=a.visit(this.operands)},f.prototype.eval=function(a){var b=this.operands[0].eval(a),c=this.operands[1].eval(a);if(a.isMathOn()){if(b instanceof e&&c instanceof d&&(b=b.toColor()),c instanceof e&&b instanceof d&&(c=c.toColor()),!b.operate)throw{type:"Operation",message:"Operation on an invalid type"};return b.operate(a,this.op,c)}return new f(this.op,[b,c],this.isSpaced)},f.prototype.genCSS=function(a,b){this.operands[0].genCSS(a,b),this.isSpaced&&b.add(" "),b.add(this.op),this.isSpaced&&b.add(" "),this.operands[1].genCSS(a,b)},b.exports=f},{"./color":49,"./dimension":55,"./node":69}],71:[function(a,b){var c=a("./node"),d=function(a){this.value=a};d.prototype=new c,d.prototype.type="Paren",d.prototype.genCSS=function(a,b){b.add("("),this.value.genCSS(a,b),b.add(")")},d.prototype.eval=function(a){return new d(this.value.eval(a))},b.exports=d},{"./node":69}],72:[function(a,b){var c=a("./node"),d=a("./js-eval-node"),e=a("./variable"),f=function(a,b,c,d,e){this.escaped=null==c?!0:c,this.value=b||"",this.quote=a.charAt(0),this.index=d,this.currentFileInfo=e};f.prototype=new d,f.prototype.type="Quoted",f.prototype.genCSS=function(a,b){this.escaped||b.add(this.quote,this.currentFileInfo,this.index),b.add(this.value),this.escaped||b.add(this.quote)},f.prototype.containsVariables=function(){return this.value.match(/(`([^`]+)`)|@\{([\w-]+)\}/)},f.prototype.eval=function(a){function b(a,b,c){var d=a;do a=d,d=a.replace(b,c);while(a!==d);return d}var c=this,d=this.value,g=function(b,d){return String(c.evaluateJavaScript(d,a))},h=function(b,d){var g=new e("@"+d,c.index,c.currentFileInfo).eval(a,!0);return g instanceof f?g.value:g.toCSS()};return d=b(d,/`([^`]+)`/g,g),d=b(d,/@\{([\w-]+)\}/g,h),new f(this.quote+d+this.quote,d,this.escaped,this.index,this.currentFileInfo)},f.prototype.compare=function(a){return"Quoted"!==a.type||this.escaped||a.escaped?a.toCSS&&this.toCSS()===a.toCSS()?0:void 0:c.numericCompare(this.value,a.value)},b.exports=f},{"./js-eval-node":63,"./node":69,"./variable":81}],73:[function(a,b){function c(a,b){var c,d="",e=b.length,f={add:function(a){d+=a}};for(c=0;e>c;c++)b[c].eval(a).genCSS(a,f);return d}var d=a("./node"),e=a("./value"),f=a("./keyword"),g=function(a,b,c,f,g,h,i,j){this.name=a,this.value=b instanceof d?b:new e([b]),this.important=c?" "+c.trim():"",this.merge=f,this.index=g,this.currentFileInfo=h,this.inline=i||!1,this.variable=void 0!==j?j:a.charAt&&"@"===a.charAt(0)};g.prototype=new d,g.prototype.type="Rule",g.prototype.genCSS=function(a,b){b.add(this.name+(a.compress?":":": "),this.currentFileInfo,this.index);try{this.value.genCSS(a,b)}catch(c){throw c.index=this.index,c.filename=this.currentFileInfo.filename,c}b.add(this.important+(this.inline||a.lastRule&&a.compress?"":";"),this.currentFileInfo,this.index)},g.prototype.eval=function(a){var b,d=!1,e=this.name,h=this.variable;"string"!=typeof e&&(e=1===e.length&&e[0]instanceof f?e[0].value:c(a,e),h=!1),"font"!==e||a.strictMath||(d=!0,a.strictMath=!0);try{if(a.importantScope.push({}),b=this.value.eval(a),!this.variable&&"DetachedRuleset"===b.type)throw{message:"Rulesets cannot be evaluated on a property.",index:this.index,filename:this.currentFileInfo.filename};var i=this.important,j=a.importantScope.pop();return!i&&j.important&&(i=j.important),new g(e,b,i,this.merge,this.index,this.currentFileInfo,this.inline,h)}catch(k){throw"number"!=typeof k.index&&(k.index=this.index,k.filename=this.currentFileInfo.filename),k}finally{d&&(a.strictMath=!1)}},g.prototype.makeImportant=function(){return new g(this.name,this.value,"!important",this.merge,this.index,this.currentFileInfo,this.inline)};var h=function(a){Array.isArray(a)?a.forEach(function(a){h(a)}):a.markReferenced&&a.markReferenced()};g.prototype.markReferenced=function(){this.value&&h(this.value)},b.exports=g},{"./keyword":64,"./node":69,"./value":80}],74:[function(a,b){var c=a("./node"),d=a("./variable"),e=function(a){this.variable=a};e.prototype=new c,e.prototype.type="RulesetCall",e.prototype.eval=function(a){var b=new d(this.variable).eval(a);return b.callEval(a)},b.exports=e},{"./node":69,"./variable":81}],75:[function(a,b){var c=a("./node"),d=a("./rule"),e=a("./selector"),f=a("./element"),g=a("./paren"),h=a("../contexts"),i=a("../functions/function-registry"),j=a("../functions/default"),k=a("./debug-info"),l=function(a,b,c){this.selectors=a,this.rules=b,this._lookups={},this.strictImports=c};l.prototype=new c,l.prototype.type="Ruleset",l.prototype.isRuleset=!0,l.prototype.isRulesetLike=!0,l.prototype.accept=function(a){this.paths?a.visitArray(this.paths,!0):this.selectors&&(this.selectors=a.visitArray(this.selectors)),this.rules&&this.rules.length&&(this.rules=a.visitArray(this.rules))},l.prototype.eval=function(a){var b,c,e,f,g=this.selectors,h=!1;if(g&&(c=g.length)){for(b=[],j.error({type:"Syntax",message:"it is currently only allowed in parametric mixin guards,"}),f=0;c>f;f++)e=g[f].eval(a),b.push(e),e.evaldCondition&&(h=!0);j.reset()}else h=!0;var k,m,n=this.rules?this.rules.slice(0):null,o=new l(b,n,this.strictImports);o.originalRuleset=this,o.root=this.root,o.firstRoot=this.firstRoot,o.allowImports=this.allowImports,this.debugInfo&&(o.debugInfo=this.debugInfo),h||(n.length=0),o.functionRegistry=function(a){for(var b,c=0,d=a.length;c!==d;++c)if(b=a[c].functionRegistry)return b;return i}(a.frames).inherit();var p=a.frames;p.unshift(o);var q=a.selectors;q||(a.selectors=q=[]),q.unshift(this.selectors),(o.root||o.allowImports||!o.strictImports)&&o.evalImports(a);var r=o.rules,s=r?r.length:0;for(f=0;s>f;f++)r[f].evalFirst&&(r[f]=r[f].eval(a));var t=a.mediaBlocks&&a.mediaBlocks.length||0;for(f=0;s>f;f++)"MixinCall"===r[f].type?(n=r[f].eval(a).filter(function(a){return a instanceof d&&a.variable?!o.variable(a.name):!0}),r.splice.apply(r,[f,1].concat(n)),s+=n.length-1,f+=n.length-1,o.resetCache()):"RulesetCall"===r[f].type&&(n=r[f].eval(a).rules.filter(function(a){return a instanceof d&&a.variable?!1:!0}),r.splice.apply(r,[f,1].concat(n)),s+=n.length-1,f+=n.length-1,o.resetCache());for(f=0;r.length>f;f++)k=r[f],k.evalFirst||(r[f]=k=k.eval?k.eval(a):k);for(f=0;r.length>f;f++)if(k=r[f],k instanceof l&&k.selectors&&1===k.selectors.length&&k.selectors[0].isJustParentSelector()){r.splice(f--,1);for(var u=0;k.rules.length>u;u++)m=k.rules[u],m instanceof d&&m.variable||r.splice(++f,0,m)}if(p.shift(),q.shift(),a.mediaBlocks)for(f=t;a.mediaBlocks.length>f;f++)a.mediaBlocks[f].bubbleSelectors(b);return o},l.prototype.evalImports=function(a){var b,c,d=this.rules;if(d)for(b=0;d.length>b;b++)"Import"===d[b].type&&(c=d[b].eval(a),c&&c.length?(d.splice.apply(d,[b,1].concat(c)),b+=c.length-1):d.splice(b,1,c),this.resetCache())},l.prototype.makeImportant=function(){var a=new l(this.selectors,this.rules.map(function(a){return a.makeImportant?a.makeImportant():a}),this.strictImports);return a},l.prototype.matchArgs=function(a){return!a||0===a.length},l.prototype.matchCondition=function(a,b){var c=this.selectors[this.selectors.length-1];return c.evaldCondition?c.condition&&!c.condition.eval(new h.Eval(b,b.frames))?!1:!0:!1},l.prototype.resetCache=function(){this._rulesets=null,this._variables=null,this._lookups={}},l.prototype.variables=function(){return this._variables||(this._variables=this.rules?this.rules.reduce(function(a,b){if(b instanceof d&&b.variable===!0&&(a[b.name]=b),"Import"===b.type&&b.root&&b.root.variables){var c=b.root.variables();for(var e in c)c.hasOwnProperty(e)&&(a[e]=c[e])}return a},{}):{}),this._variables},l.prototype.variable=function(a){return this.variables()[a]},l.prototype.rulesets=function(){if(!this.rules)return[];var a,b,c=[],d=this.rules,e=d.length;for(a=0;e>a;a++)b=d[a],b.isRuleset&&c.push(b);return c},l.prototype.prependRule=function(a){var b=this.rules;b?b.unshift(a):this.rules=[a]},l.prototype.find=function(a,b,c){b=b||this;var d,f,g=[],h=a.toCSS();return h in this._lookups?this._lookups[h]:(this.rulesets().forEach(function(h){if(h!==b)for(var i=0;h.selectors.length>i;i++)if(d=a.match(h.selectors[i])){if(a.elements.length>d){if(!c||c(h)){f=h.find(new e(a.elements.slice(d)),b,c);for(var j=0;f.length>j;++j)f[j].path.push(h);Array.prototype.push.apply(g,f)}}else g.push({rule:h,path:[]});break}}),this._lookups[h]=g,g)},l.prototype.genCSS=function(a,b){function c(a){return"boolean"==typeof a.isRulesetLike?a.isRulesetLike:"function"==typeof a.isRulesetLike?a.isRulesetLike():!1}var d,e,f,g,h,i=[],j=[];a.tabLevel=a.tabLevel||0,this.root||a.tabLevel++;var l,m=a.compress?"":Array(a.tabLevel+1).join(" "),n=a.compress?"":Array(a.tabLevel).join(" "),o=0,p=0;for(d=0;this.rules.length>d;d++)g=this.rules[d],"Comment"===g.type?(p===d&&p++,j.push(g)):g.isCharset&&g.isCharset()?(j.splice(o,0,g),o++,p++):"Import"===g.type?(j.splice(p,0,g),p++):j.push(g);if(j=i.concat(j),!this.root){f=k(a,this,n),f&&(b.add(f),b.add(n));var q,r=this.paths,s=r.length;for(l=a.compress?",":",\n"+n,d=0;s>d;d++)if(h=r[d],q=h.length)for(d>0&&b.add(l),a.firstSelector=!0,h[0].genCSS(a,b),a.firstSelector=!1,e=1;q>e;e++)h[e].genCSS(a,b);b.add((a.compress?"{":" {\n")+m)}for(d=0;j.length>d;d++){g=j[d],d+1===j.length&&(a.lastRule=!0);var t=a.lastRule;c(g)&&(a.lastRule=!1),g.genCSS?g.genCSS(a,b):g.value&&b.add(g.value.toString()),a.lastRule=t,a.lastRule?a.lastRule=!1:b.add(a.compress?"":"\n"+m)}this.root||(b.add(a.compress?"}":"\n"+n+"}"),a.tabLevel--),b.isEmpty()||a.compress||!this.firstRoot||b.add("\n")},l.prototype.markReferenced=function(){var a;if(this.selectors)for(a=0;this.selectors.length>a;a++)this.selectors[a].markReferenced();if(this.rules)for(a=0;this.rules.length>a;a++)this.rules[a].markReferenced&&this.rules[a].markReferenced()},l.prototype.getIsReferenced=function(){var a,b,c,d;if(this.paths)for(a=0;this.paths.length>a;a++)for(c=this.paths[a],b=0;c.length>b;b++)if(c[b].getIsReferenced&&c[b].getIsReferenced())return!0;if(this.selectors)for(a=0;this.selectors.length>a;a++)if(d=this.selectors[a],d.getIsReferenced&&d.getIsReferenced())return!0;return!1},l.prototype.joinSelectors=function(a,b,c){for(var d=0;c.length>d;d++)this.joinSelector(a,b,c[d])},l.prototype.joinSelector=function(a,b,c){function d(a,b){var c,d;if(0===a.length)c=new g(a[0]);else{var h=[];for(d=0;a.length>d;d++)h.push(new f(null,a[d],b.index,b.currentFileInfo));c=new g(new e(h))}return c}function h(a,b){var c,d;return c=new f(null,a,b.index,b.currentFileInfo),d=new e([c])}function i(a,b,c){function e(a){var b;return"Paren"!==a.value.type?null:(b=a.value.value,"Selector"!==b.type?null:b)}var g,m,n,o,p,q,r,s,t,u,v=!1;for(o=[],p=[[]],g=0;c.elements.length>g;g++)if(s=c.elements[g],"&"!==s.value){var w=e(s);if(null!=w){l(o,p);var x,y=[],z=[];for(x=i(y,b,w),v=v||x,n=0;y.length>n;n++){var A=h(d(y[n],s),s);k(p,[A],s,c,z)}p=z,o=[]}else o.push(s)}else{for(v=!0,q=[],l(o,p),m=0;p.length>m;m++)if(r=p[m],0===b.length)r.length>0&&r[0].elements.push(new f(s.combinator,"",s.index,s.currentFileInfo)),q.push(r);else for(n=0;b.length>n;n++){var B=j(r,b[n],s,c);q.push(B)}p=q,o=[]}for(l(o,p),g=0;p.length>g;g++)t=p[g].length,t>0&&(a.push(p[g]),u=p[g][t-1],p[g][t-1]=u.createDerived(u.elements,c.extendList));return v}function j(a,b,c,d){var e,g,h;if(e=[],a.length>0?(e=a.slice(0),g=e.pop(),h=d.createDerived(g.elements.slice(0))):h=d.createDerived([]),b.length>0){var i=c.combinator,j=b[0].elements[0];i.emptyOrWhitespace&&!j.combinator.emptyOrWhitespace&&(i=j.combinator),h.elements.push(new f(i,j.value,c.index,c.currentFileInfo)),h.elements=h.elements.concat(b[0].elements.slice(1))}return 0!==h.elements.length&&e.push(h),b.length>1&&(e=e.concat(b.slice(1))),e}function k(a,b,c,d,e){var f;for(f=0;a.length>f;f++){var g=j(a[f],b,c,d);e.push(g)}return e}function l(a,b){var c,d;if(0!==a.length){if(0===b.length)return void b.push([new e(a)]);for(c=0;b.length>c;c++)d=b[c],d.length>0?d[d.length-1]=d[d.length-1].createDerived(d[d.length-1].elements.concat(a)):d.push(new e(a))}}var m,n,o;if(n=[],o=i(n,b,c),!o)if(b.length>0)for(n=[],m=0;b.length>m;m++)n.push(b[m].concat(c));else n=[[c]];for(m=0;n.length>m;m++)a.push(n[m])},b.exports=l},{"../contexts":10,"../functions/default":19,"../functions/function-registry":21,"./debug-info":53,"./element":57,"./node":69,"./paren":71,"./rule":73,"./selector":76}],76:[function(a,b){var c=a("./node"),d=a("./element"),e=function(a,b,c,d,e,f){this.elements=a,this.extendList=b,this.condition=c,this.currentFileInfo=e||{},this.isReferenced=f,c||(this.evaldCondition=!0)};e.prototype=new c,e.prototype.type="Selector",e.prototype.accept=function(a){this.elements&&(this.elements=a.visitArray(this.elements)),this.extendList&&(this.extendList=a.visitArray(this.extendList)),this.condition&&(this.condition=a.visit(this.condition))},e.prototype.createDerived=function(a,b,c){c=null!=c?c:this.evaldCondition;var d=new e(a,b||this.extendList,null,this.index,this.currentFileInfo,this.isReferenced);return d.evaldCondition=c,d.mediaEmpty=this.mediaEmpty,d},e.prototype.createEmptySelectors=function(){var a=new d("","&",this.index,this.currentFileInfo),b=[new e([a],null,null,this.index,this.currentFileInfo)];return b[0].mediaEmpty=!0,b},e.prototype.match=function(a){var b,c,d=this.elements,e=d.length;if(a.CacheElements(),b=a._elements.length,0===b||b>e)return 0;for(c=0;b>c;c++)if(d[c].value!==a._elements[c])return 0;return b},e.prototype.CacheElements=function(){if(!this._elements){var a=this.elements.map(function(a){return a.combinator.value+(a.value.value||a.value)}).join("").match(/[,&#\*\.\w-]([\w-]|(\\.))*/g);a?"&"===a[0]&&a.shift():a=[],this._elements=a}},e.prototype.isJustParentSelector=function(){return!this.mediaEmpty&&1===this.elements.length&&"&"===this.elements[0].value&&(" "===this.elements[0].combinator.value||""===this.elements[0].combinator.value)},e.prototype.eval=function(a){var b=this.condition&&this.condition.eval(a),c=this.elements,d=this.extendList;return c=c&&c.map(function(b){return b.eval(a)}),d=d&&d.map(function(b){return b.eval(a)}),this.createDerived(c,d,b)},e.prototype.genCSS=function(a,b){var c,d;if(a&&a.firstSelector||""!==this.elements[0].combinator.value||b.add(" ",this.currentFileInfo,this.index),!this._css)for(c=0;this.elements.length>c;c++)d=this.elements[c],d.genCSS(a,b)},e.prototype.markReferenced=function(){this.isReferenced=!0},e.prototype.getIsReferenced=function(){return!this.currentFileInfo.reference||this.isReferenced},e.prototype.getIsOutput=function(){return 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$spanName.html('').removeClass('error'); + return true; + }; + + //=>验证手机号码 + let checkPhone = ()=> { + let val = $userPhone.val().trim(), + reg = /^1\d{10}$/; + if (val.length === 0) { + $spanPhone.html('电话号码不能为空').addClass('error'); + return false; + } + if (!reg.test(val)) { + $spanPhone.html('请输入正确的电话号').addClass('error'); + return false; + } + //->重复验证 + let code = 0; + $.ajax({ + url: '/checkPhone', + type: 'get', + data: { + phone: val + }, + dataType: 'json', + cache: false, + async: false, + success: function (result) { + code = parseFloat(result['code']); + } + }); + if (code === 1) { + $spanPhone.html('当前手机号已经被注册').addClass('error'); + return false; + } + + $spanPhone.html('').removeClass('error'); + return true; + }; + + //=>验证密码 + let checkPass = ()=> { + let val = $userPass.val().trim(), + reg = /^[0-9a-zA-Z]{6,12}$/; + if (val.length === 0) { + $spanPass.html('密码不能为空').addClass('error'); + return false; + } + if (!reg.test(val)) { + $spanPass.html('密码格式:6~12位数字和字母组成').addClass('error'); + return false; + } + $spanPass.html('').removeClass('error'); + return true; + }; + + //=>确认密码 + let checkPassConfirm = ()=> { + let val = $userPass.val().trim(), + val2 = $userPassConfirm.val().trim(); + if (val !== val2) { + $spanPassConfirm.html('两次输入的密码不一致').addClass('error'); + return false; + } + $spanPassConfirm.html('').removeClass('error'); + return true; + }; + + //=>自我描述 + let checkBio = ()=> { + let val = $userBio.val().trim(); + if (val.length < 10) { + $spanBio.html('不要太懒哦，至少留下10个字以上的描述吧').addClass('error'); + return false; + } + if (val.length > 100) { + $spanBio.html('您太勤快了，但是我们只能让输入100个字').addClass('error'); + return false; + } + $spanBio.html('').removeClass('error'); + return true; + }; + + //=>提交信息 + let sendAjax = ()=> { + let success = (result)=> { + if (result['code'] == 1) { + new Dialog('注册失败，请稍后再试！', function () { + window.location.reload(true); + }); + return; + } + + //=>设置本地登录态 + cookie.set('userInfo', 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diff --git a/vote/login.html b/vote/login.html new file mode 100644 index 0000000..2fb9e32 --- /dev/null +++ b/vote/login.html @@ -0,0 +1,61 @@ + + + + + + 珠峰培训-投票登录页面 + + + + + + + + + +
    + + + +
    + +
    +
    +
    +

    用户名：

    + + +
    +
    +

    密码：

    + + +
    + 确认登录 +
    +
    + + + + + + + + \ No newline at end of file diff --git a/vote/register.html b/vote/register.html new file mode 100644 index 0000000..7f9ff6d --- /dev/null +++ b/vote/register.html @@ -0,0 +1,85 @@ + + + + + + 珠峰培训-投票注册页面 + + + + + + + + + +
    + + + +
    + +
    + +
    +
    +

    用户名：

    + + +
    +
    +

    手机号码：

    + + +
    +
    +

    密码：

    + + +
    +
    +

    确认密码：

    + + +
    +
    +

    自我描述：

    + + +
    +
    +

    性别：

    + + + + + +
    + 提交注册信息 +
    +
    + + + + + + + + \ No newline at end of file diff --git "a/\347\247\273\345\212\250\347\253\257\345\255\246\344\271\240\346\226\271\346\241\210.html" "b/\347\247\273\345\212\250\347\253\257\345\255\246\344\271\240\346\226\271\346\241\210.html" new file mode 100644 index 0000000..9574d67 --- /dev/null +++ "b/\347\247\273\345\212\250\347\253\257\345\255\246\344\271\240\346\226\271\346\241\210.html" @@ -0,0 +1,212 @@ +移动端学习方案
    + + + + + +

    移动端学习方案

    + +

    1、先学习HTML5+CSS3基础

    + +

    HTML5

    + +
    +

    HTML的第五套版本，在传统的HTML基础上新增加或者更新了一些新特性 (HTML5秘籍第二版)

    +
    + +
    • 对语义化标签的处理
      +
        +
      • 新增加语义化标签：header、footer、nav、section、main、article、aside、figure、figcaption、hgroup、progress、time、mark(高亮选中)、datalist、summary…
        • +
      • 对传统标签的语义修改：small(附属细则)、strong(重点朗读)、hr(区域分割线)….
        • +
      • 删除一些标签：font、big…
      • +
    • 给传统的表单元素新增加了很多的类型
      +
        +
      • 传统类型：text、password、radio、checkbox、submit、button、reset、file、hidden…
        • +
      • 新增加类型(不兼容IE低版本)：search、email、tel、number、range、color、date…
      • +
    • 新增音视频处理
      +
        +
      • 音频:audio
        • +
      • 视频:video
        • +
      • 在IE低版本中依然采用传统的FLASH播放
        • +
      • 真实项目中的音视频播放，我们都是采用别人写好的播放器插件来处理的(兼容VIDEO/兼容FLASH)
      • +
    • canvas / svg
      • +
    • 一些新兴的API(JS)
      +
        +
      • 本地存储：webStorage (localStorage、sessionStroage)
        • +
      • 检测地理位置信息的
        • +
      • web scoket
        • +
      • web works
        • +
      • 离线存储
        • +
      • …
      • +
    + +

    CSS3

    + +
    +

    CSS第三个版本，在传统的CSS基础上新增加很多的属性和内容 (图解CSS3 ->大漠)
    + http://www.w3cplus.com/

    +
    + +
    • 新增选择器
      +
        +
      • 结构伪类选择器: :nth-child、:nth-last-child、:nth-of-type、:nth-last-of-type、:not...
        • +
      • 目标伪类选择器：:target
        • +
      • 属性选择器：[attr=xxx]、[attr!=xxx]、[attr^=xxx]、[attr$=xxx]、[attr*=xxx]、[attr~=xxx]...
        • +
      • …
      • +
    • 新增一些基本的样式属性
      +
        +
      • border-radius
        • +
      • box-shadow
        • +
      • text-shadow
        • +
      • …
      • +
    • 对背景的改革
      +
        +
      • background-size
        • +
      • background: linear-gradient / radial-gradient…
        • +
      • background-clip
        • +
      • background-origin
        • +
      • background-attachment：fixed (背景图铺在第一屏幕下，页面滚动背景图始终定位在当前窗口下)
        • +
      • …
      • +
    • transform
      +
        +
      • transform-style：preserve-3d
        • +
      • transform-origin
        • +
      • translate(X|Y|Z)
        • +
      • rotate(X|Y|Z)
        • +
      • scale
        • +
      • skew
        • +
      • matrix
        • +
      • …
      • +
    • transition
      +
        +
      • transition-property：all…
        • +
      • transition-duration
        • +
      • transition-timing-function：linear、ease、ease-in、ease-out、ease-in-out…
        • +
      • transition-delay
      • +
    • animation
      +
        +
      • @keyframes 设置运动的轨迹
        • +
      • animation-name
        • +
      • animation-duration
        • +
      • animation-timing-function
        • +
      • animation-delay
        • +
      • animation-iteration-count：infinite无限次
        • +
      • animation-fill-mode：forwards(运动完成后停留在最后一帧) backwards(在延迟等待时间内，元素始终处于当前动画的第一帧位置) both(同时具备以上两个特点)
        • +
      • animation-play-state：running、paused
        • +
      • …
      • +
    • 新盒子模型
      +
        +
      • box-sizing：border-box、content-box
        • +
      • columns
        • +
      • flexbox
      • +
    • @font-face：字体图标(导入外部字体)
      • +
    • @media：媒体查询
      • +
    • …
      • +
    + +

    以上内容学习可以查看书籍资料或者观看一些基础的视频，做一些小的DEMO即可
    +1、资料：HTML5秘籍第二版、图解CSS3
    +2、视频：
    +http://video.zhufengpeixun.cn/kecheng/detail_1145170
    +http://video.zhufengpeixun.cn/kecheng/detail_1029018 （第七章第一节课件1）
    +

    + +

    2、掌握LESS

    + +

    [文章]
    +http://lesscss.cn/
    +http://www.zhufengpeixun.com/qianduanjishuziliao/CSS3heHTML5zhuanti/2016-07-22/528.html
    +http://www.zhufengpeixun.com/qianduanjishuziliao/CSS3heHTML5zhuanti/2016-07-22/527.html

    + +

    [视频]
    +http://video.zhufengpeixun.cn/kecheng/detail_1029018 （第七章第二节）

    + +

    [一些常用的meta标签]
    +http://www.zhufengpeixun.com/qianduanjishuziliao/CSS3heHTML5zhuanti/2016-06-29/457.html
    +http://www.zhufengpeixun.com/qianduanjishuziliao/CSS3heHTML5zhuanti/2016-07-02/480.html

    + +

    有精力的去研究一下SASS等其它预编译语言

    + +

    3、掌握响应式布局开发

    + +

    [文章]
    +http://www.zhufengpeixun.com/qianduanjishuziliao/CSS3heHTML5zhuanti/2016-07-15/511.html
    +http://www.zhufengpeixun.com/qianduanjishuziliao/CSS3heHTML5zhuanti/2016-07-15/510.html

    + +

    [flexbox]
    +http://www.zhufengpeixun.com/qianduanjishuziliao/CSS3heHTML5zhuanti/2016-06-24/439.html
    +http://www.zhufengpeixun.com/qianduanjishuziliao/CSS3heHTML5zhuanti/2016-07-31/543.html

    + +

    [视频]
    +http://video.zhufengpeixun.cn/kecheng/detail_1029018
    +第七章

    + + + +

    Alt text

    + + + +

    4、掌握移动端JS及组件

    + +

    Alt text

    + + + +

    Alt text

    + + + +

    Alt text

    + + + +

    5、强化案例练习

    + +

    [QQ音乐]
    +链接: https://pan.baidu.com/s/1gff945P
    +密码: f898

    + +

    Alt text

    + +

    [魔方简历]
    +http://video.zhufengpeixun.cn/kecheng/detail_1076241 (王燕老师录制)
    +http://video.zhufengpeixun.cn/kecheng/detail_1072788 （周啸天老师录制）

    + + + +

    Alt text

    + + + +

    Alt text

    + +

    [其它案例]
    +有精力把主课程视频中，第七章第五节的案例练习一下

    + + + +

    Alt text

    + +

    其余的案例没有视频的会继续录制

    + + + +

    6、其它移动端技巧

    + +

    [使用HBuilder]
    +手机联调
    +发布成为APP

    + +

    [微信开发]
    +https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1421141115

    + +

    https://mp.weixin.qq.com/wiki?t=resource/res_main&id=mp1455784140

    + +

    CANVAS
    +后期找时间给大家补个课，讲点canvas技巧

    + +

    …

    \ No newline at end of file