17 lines
10 KiB
JavaScript
17 lines
10 KiB
JavaScript
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(function(win){var ieUserAgent=navigator.userAgent.match(/MSIE (\d+)/);if(!ieUserAgent){return false}var doc=document;var root=doc.documentElement;var xhr=getXHRObject();var ieVersion=ieUserAgent[1];if(doc.compatMode!="CSS1Compat"||ieVersion<6||ieVersion>8||!xhr){return}var selectorEngines={NW:"*.Dom.select",MooTools:"$$",DOMAssistant:"*.$",Prototype:"$$",YAHOO:"*.util.Selector.query",Sizzle:"*",jQuery:"*",dojo:"*.query"};var selectorMethod;var enabledWatchers=[];var domPatches=[];var ie6PatchID=0;var patchIE6MultipleClasses=true;var namespace="slvzr";var RE_COMMENT=/(\/\*[^*]*\*+([^\/][^*]*\*+)*\/)\s*?/g;var RE_IMPORT=/@import\s*(?:(?:(?:url\(\s*(['"]?)(.*)\1)\s*\))|(?:(['"])(.*)\3))\s*([^;]*);/g;var RE_ASSET_URL=/(behavior\s*?:\s*)?\burl\(\s*(["']?)(?!data:)([^"')]+)\2\s*\)/g;var RE_PSEUDO_STRUCTURAL=/^:(empty|(first|last|only|nth(-last)?)-(child|of-type))$/;var RE_PSEUDO_ELEMENTS=/:(:first-(?:line|letter))/g;var RE_SELECTOR_GROUP=/((?:^|(?:\s*})+)(?:\s*@media[^{]+{)?)\s*([^\{]*?[\[:][^{]+)/g;var RE_SELECTOR_PARSE=/([ +~>])|(:[a-z-]+(?:\(.*?\)+)?)|(\[.*?\])/g;var RE_LIBRARY_INCOMPATIBLE_PSEUDOS=/(:not\()?:(hover|enabled|disabled|focus|checked|target|active|visited|first-line|first-letter)\)?/g;var RE_PATCH_CLASS_NAME_REPLACE=/[^\w-]/g;var RE_INPUT_ELEMENTS=/^(INPUT|SELECT|TEXTAREA|BUTTON)$/;var RE_INPUT_CHECKABLE_TYPES=/^(checkbox|radio)$/;var BROKEN_ATTR_IMPLEMENTATIONS=ieVersion>6?/[\$\^*]=(['"])\1/:null;var RE_TIDY_TRAILING_WHITESPACE=/([(\[+~])\s+/g;var RE_TIDY_LEADING_WHITESPACE=/\s+([)\]+~])/g;var RE_TIDY_CONSECUTIVE_WHITESPACE=/\s+/g;var RE_TIDY_TRIM_WHITESPACE=/^\s*((?:[\S\s]*\S)?)\s*$/;var EMPTY_STRING="";var SPACE_STRING=" ";var PLACEHOLDER_STRING="$1";function patchStyleSheet(cssText){return cssText.replace(RE_PSEUDO_ELEMENTS,PLACEHOLDER_STRING).replace(RE_SELECTOR_GROUP,function(m,prefix,selectorText){var selectorGroups=selectorText.split(",");for(var c=0,cs=selectorGroups.length;c<cs;c++){var selector=normalizeSelectorWhitespace(selectorGroups[c])+SPACE_STRING;var patches=[];selectorGroups[c]=selector.replace(RE_SELECTOR_PARSE,function(match,combinator,pseudo,attribute,index){if(combinator){if(patches.length>0){domPatches.push({selector:selector.substring(0,index),patches:patches});patches=[]}return combinator}else{var patch=(pseudo)?patchPseudoClass(pseudo):patchAttribute(attribute);if(patch){patches.push(patch);return"."+patch.className}return match}})}return prefix+selectorGroups.join(",")})}function patchAttribute(attr){return(!BROKEN_ATTR_IMPLEMENTATIONS||BROKEN_ATTR_IMPLEMENTATIONS.test(attr))?{className:createClassName(attr),applyClass:true}:null}function patchPseudoClass(pseudo){var applyClass=true;var className=createClassName(pseudo.slice(1));var isNegated=pseudo.substring(0,5)==":not(";var activateEventName;var deactivateEventName;if(isNegated){pseudo=pseudo.slice(5,-1)}var bracketIndex=pseudo.indexOf("(");if(bracketIndex>-1){pseudo=pseudo.substring(0,bracketIndex)}if(pseudo.charAt(0)==":"){switch(pseudo.slice(1)){case"root":applyClass=function(e){return isNegated?e!=root:e==root};break;case"target":if(ieVersion==8){applyClass=function(e){var handler=function(){var hash=location.hash;var hashID=hash.slice(1);return isNegated?(hash==EMPTY_STRING||e.id!=hashID):(hash!=EMPTY_STRING&&e.id==hashID)};addEvent(win,"hashchange",function(){toggleElementClass(e,className,handler())});return handler()};break}return false;case"checked":applyClass=function(e){if(RE_INPUT_CHECKABLE_TYPES.test(e.type)){addEvent(e,"propertychange",function(){if(event.propertyName=="checked"){toggleElementClass(e,className,e.checked!==isNegated)}})}return e.checked!==isNegated};break;case"disabled":isNegated=!isNegated;case"enabled":applyClass=function(e){if(RE_INPUT_ELEMENTS.test(e.tagName)){addEvent(e,"propertychange",function(){if(event.propertyName=="$disabled"){toggleElementClass(e,className,e.$disabled===isNegated)}});enabledWatchers.push(e);e.$disabled=e.disabled;return e.disabled===isNegated}return pseudo==":enabled"?isNegated:!isNegated};break;case"focus":activateEventName="focus";deactivateEventName="blur";case"hover"
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/*!
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* ContentLoaded.js by Diego Perini, modified for IE<9 only (to save space)
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*
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* Author: Diego Perini (diego.perini at gmail.com)
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* Summary: cross-browser wrapper for DOMContentLoaded
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* Updated: 20101020
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* License: MIT
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* Version: 1.2
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*
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* URL:
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* http://javascript.nwbox.com/ContentLoaded/
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* http://javascript.nwbox.com/ContentLoaded/MIT-LICENSE
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*
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*/
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;function ContentLoaded(win,fn){var done=false,top=true,init=function(e){if(e.type=="readystatechange"&&doc.readyState!="complete"){return}(e.type=="load"?win:doc).detachEvent("on"+e.type,init,false);if(!done&&(done=true)){fn.call(win,e.type||e)}},poll=function(){try{root.doScroll("left")}catch(e){setTimeout(poll,50);return}init("poll")};if(doc.readyState=="complete"){fn.call(win,EMPTY_STRING)}else{if(doc.createEventObject&&root.doScroll){try{top=!win.frameElement}catch(e){}if(top){poll()}}addEvent(doc,"readystatechange",init);addEvent(win,"load",init)}}})(this);
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