(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 jQueryvar jQuery = function( selector, context ) {// The jQuery object is actually just the init constructor 'enhanced'return new jQuery.fn.init( selector, context, rootjQuery );};jQuery.fn = jQuery.prototype = {constructor: jQuery,init: function( selector, context, rootjQuery ) {return jQuery.makeArray( selector, this );}};// Give the init function the jQuery prototype for later instantiationjQuery.fn.init.prototype = jQuery.fn;jQuery.extend = jQuery.fn.extend = function() {// Return the modified objectreturn target;};jQuery.extend({// 这里都是方法browser: {}});// Populate the class2type mapjQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {class2type[ "[object " + name + "]" ] = 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"mark";jQuery._data( elem, type, (jQuery._data( elem, type ) || 0) + 1 );}}, });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 );}});} });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,getSetAttribute = jQuery.support.getSetAttribute,nodeHook, boolHook, fixSpecified;jQuery.fn.extend({ });jQuery.extend({ });// Add the tabIndex propHook to attrHooks for back-compat (different case is intentional)jQuery.attrHooks.tabindex = jQuery.propHooks.tabIndex;// Hook 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mouseout mouseenter mouseleave " +"change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) { });/*! * Sizzle CSS Selector Engine * Copyright 2011, The Dojo Foundation * Released under the MIT, BSD, and GPL Licenses. * More information: http://sizzlejs.com/ */(function(){var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,expando = "sizcache" + (Math.random() + '').replace('.', ''),done = 0,toString = Object.prototype.toString,hasDuplicate = false,baseHasDuplicate = true,rBackslash = /\\/g,rReturn = /\r\n/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. 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