(function(window,undefined){"use strict";if(!window.JSON){return;}var History=window.History=window.History||{},jQuery=window.jQuery;if(typeof History.Adapter!=='undefined'){throw new Error('History.js Adapter has already been loaded...');}History.Adapter={bind:function(el,event,callback){jQuery(el).bind(event,callback);},trigger:function(el,event,extra){jQuery(el).trigger(event,extra);},extractEventData:function(key,event,extra){var result=(event&&event.originalEvent&&event.originalEvent[key])||(extra&&extra[key])||undefined;return result;},onDomLoad:function(callback){jQuery(callback);}};if(typeof History.init!=='undefined'){History.init();}})(window);(function(window,undefined){"use strict";if(!window.JSON){return;}var document=window.document,setTimeout=window.setTimeout||setTimeout,clearTimeout=window.clearTimeout||clearTimeout,setInterval=window.setInterval||setInterval,History=window.History=window.History||{};if(typeof History.initHtml4!=='undefined'){throw new Error('History.js HTML4 Support has already been loaded...');}History.initHtml4=function(){if(typeof History.initHtml4.initialized!=='undefined'){return false;}else{History.initHtml4.initialized=true;}History.enabled=true;History.savedHashes=[];History.isLastHash=function(newHash){var oldHash=History.getHashByIndex(),isLast;isLast=newHash===oldHash;return isLast;};History.saveHash=function(newHash){if(History.isLastHash(newHash)){return false;}History.savedHashes.push(newHash);return true;};History.getHashByIndex=function(index){var hash=null;if(typeof index==='undefined'){hash=History.savedHashes[History.savedHashes.length-1];}else if(index<0){hash=History.savedHashes[History.savedHashes.length+index];}else{hash=History.savedHashes[index];}return hash;};History.discardedHashes={};History.discardedStates={};History.discardState=function(discardedState,forwardState,backState){var discardedStateHash=History.getHashByState(discardedState),discardObject;discardObject={'discardedState':discardedState,'backState':backState,'forwardState':forwardState};History.discardedStates[discardedStateHash]=discardObject;return true;};History.discardHash=function(discardedHash,forwardState,backState){var discardObject={'discardedHash':discardedHash,'backState':backState,'forwardState':forwardState};History.discardedHashes[discardedHash]=discardObject;return true;};History.discardedState=function(State){var StateHash=History.getHashByState(State),discarded;discarded=History.discardedStates[StateHash]||false;return discarded;};History.discardedHash=function(hash){var discarded=History.discardedHashes[hash]||false;return discarded;};History.recycleState=function(State){var StateHash=History.getHashByState(State);if(History.discardedState(State)){delete History.discardedStates[StateHash];}return true;};if(History.emulated.hashChange){History.hashChangeInit=function(){History.checkerFunction=null;var lastDocumentHash='',iframeId,iframe,lastIframeHash,checkerRunning;if(History.isInternetExplorer()){iframeId='historyjs-iframe';iframe=document.createElement('iframe');iframe.setAttribute('id',iframeId);iframe.style.display='none';document.body.appendChild(iframe);iframe.contentWindow.document.open();iframe.contentWindow.document.close();lastIframeHash='';checkerRunning=false;History.checkerFunction=function(){if(checkerRunning){return false;}checkerRunning=true;var documentHash=History.getHash()||'',iframeHash=History.unescapeHash(iframe.contentWindow.document.location.hash)||'';if(documentHash!==lastDocumentHash){lastDocumentHash=documentHash;if(iframeHash!==documentHash){lastIframeHash=iframeHash=documentHash;iframe.contentWindow.document.open();iframe.contentWindow.document.close();iframe.contentWindow.document.location.hash=History.escapeHash(documentHash);}History.Adapter.trigger(window,'hashchange');}else if(iframeHash!==lastIframeHash){lastIframeHash=iframeHash;History.setHash(iframeHash,false);}checkerRunning=false;return true;};}else{History.checkerFunction=function(){var documentHash=History.getHash();if(documentHash!==lastDocumentHash){lastDocumentHash=documentHash;History.Adapter.trigger(window,'hashchange');}return true;};}History.intervalList.push(setInterval(History.checkerFunction,History.options.hashChangeInterval));return true;};History.Adapter.onDomLoad(History.hashChangeInit);}if(History.emulated.pushState){History.onHashChange=function(event){var currentUrl=((event&&event.newURL)||document.location.href),currentHash=History.getHashByUrl(currentUrl),currentState=null,currentStateHash=null,currentStateHashExits=null,discardObject;if(History.isLastHash(currentHash)){History.busy(false);return false;}History.doubleCheckComplete();History.saveHash(currentHash);if(currentHash&&History.isTraditionalAnchor(currentHash)){History.Adapter.trigger(window,'anchorchange');History.busy(false);return false;}currentState=History.extractState(History.getFullUrl(currentHash||document.location.href,false),true);if(History.isLastSavedState(currentState)){History.busy(false);return false;}currentStateHash=History.getHashByState(currentState);discardObject=History.discardedState(currentState);if(discardObject){if(History.getHashByIndex(-2)===History.getHashByState(discardObject.forwardState)){History.back(false);}else{History.forward(false);}return false;}History.pushState(currentState.data,currentState.title,currentState.url,false);return true;};History.Adapter.bind(window,'hashchange',History.onHashChange);History.pushState=function(data,title,url,queue){if(History.getHashByUrl(url)){throw new Error('History.js does not support states with fragement-identifiers (hashes/anchors).');}if(queue!==false&&History.busy()){History.pushQueue({scope:History,callback:History.pushState,args:arguments,queue:queue});return false;}History.busy(true);var newState=History.createStateObject(data,title,url),newStateHash=History.getHashByState(newState),oldState=History.getState(false),oldStateHash=History.getHashByState(oldState),html4Hash=History.getHash();History.storeState(newState);History.expectedStateId=newState.id;History.recycleState(newState);History.setTitle(newState);if(newStateHash===oldStateHash){History.busy(false);return false;}if(newStateHash!==html4Hash&&newStateHash!==History.getShortUrl(document.location.href)){History.setHash(newStateHash,false);return false;}History.saveState(newState);History.Adapter.trigger(window,'statechange');History.busy(false);return true;};History.replaceState=function(data,title,url,queue){if(History.getHashByUrl(url)){throw new Error('History.js does not support states with fragement-identifiers (hashes/anchors).');}if(queue!==false&&History.busy()){History.pushQueue({scope:History,callback:History.replaceState,args:arguments,queue:queue});return false;}History.busy(true);var newState=History.createStateObject(data,title,url),oldState=History.getState(false),previousState=History.getStateByIndex(-2);History.discardState(oldState,newState,previousState);History.pushState(newState.data,newState.title,newState.url,false);return true;};}if(History.emulated.pushState){if(History.getHash()&&!History.emulated.hashChange){History.Adapter.onDomLoad(function(){History.Adapter.trigger(window,'hashchange');});}}};if(typeof History.init!=='undefined'){History.init();}})(window);(function(window,undefined){"use strict";if(!window.JSON){return;}var console=window.console||undefined,document=window.document,navigator=window.navigator,sessionStorage=window.sessionStorage||false,setTimeout=window.setTimeout,clearTimeout=window.clearTimeout,setInterval=window.setInterval,clearInterval=window.clearInterval,JSON=window.JSON,alert=window.alert,History=window.History=window.History||{},history=window.history;JSON.stringify=JSON.stringify||JSON.encode;JSON.parse=JSON.parse||JSON.decode;if(typeof History.init!=='undefined'){throw new Error('History.js Core has already been loaded...');}History.init=function(){if(typeof History.Adapter==='undefined'){return false;}if(typeof History.initCore!=='undefined'){History.initCore();}if(typeof History.initHtml4!=='undefined'){History.initHtml4();}return true;};History.initCore=function(){if(typeof History.initCore.initialized!=='undefined'){return false;}else{History.initCore.initialized=true;}History.options=History.options||{};History.options.hashChangeInterval=History.options.hashChangeInterval||100;History.options.safariPollInterval=History.options.safariPollInterval||500;History.options.doubleCheckInterval=History.options.doubleCheckInterval||500;History.options.storeInterval=History.options.storeInterval||1000;History.options.busyDelay=History.options.busyDelay||250;History.options.debug=History.options.debug||false;History.options.initialTitle=History.options.initialTitle||document.title;History.intervalList=[];History.clearAllIntervals=function(){var i,il=History.intervalList;if(typeof il!=="undefined"&&il!==null){for(i=0;i<il.length;i++){clearInterval(il[i]);}History.intervalList=null;}};History.debug=function(){if((History.options.debug||false)){History.log.apply(History,arguments);}};History.log=function(){var consoleExists=!(typeof console==='undefined'||typeof console.log==='undefined'||typeof console.log.apply==='undefined'),textarea=document.getElementById('log'),message,i,n,args,arg;if(consoleExists){args=Array.prototype.slice.call(arguments);message=args.shift();if(typeof console.debug!=='undefined'){console.debug.apply(console,[message,args]);}else{console.log.apply(console,[message,args]);}}else{message=("\n"+arguments[0]+"\n");}for(i=1,n=arguments.length;i<n;++i){arg=arguments[i];if(typeof arg==='object'&&typeof JSON!=='undefined'){try{arg=JSON.stringify(arg);}catch(Exception){}}message+="\n"+arg+"\n";}if(textarea){textarea.value+=message+"\n-----\n";textarea.scrollTop=textarea.scrollHeight-textarea.clientHeight;}else if(!consoleExists){alert(message);}return true;};History.getInternetExplorerMajorVersion=function(){var result=History.getInternetExplorerMajorVersion.cached=(typeof History.getInternetExplorerMajorVersion.cached!=='undefined')?History.getInternetExplorerMajorVersion.cached:(function(){var v=3,div=document.createElement('div'),all=div.getElementsByTagName('i');while((div.innerHTML='<!--[if gt IE '+(++v)+']><i></i><![endif]-->')&&all[0]){}return(v>4)?v:false;})();return result;};History.isInternetExplorer=function(){var result=History.isInternetExplorer.cached=(typeof History.isInternetExplorer.cached!=='undefined')?History.isInternetExplorer.cached:Boolean(History.getInternetExplorerMajorVersion());return result;};History.emulated={pushState:!Boolean(window.history&&window.history.pushState&&window.history.replaceState&&!((/ Mobile\/([1-7][a-z]|(8([abcde]|f(1[0-8]))))/i).test(navigator.userAgent)||(/AppleWebKit\/5([0-2]|3[0-2])/i).test(navigator.userAgent))),hashChange:Boolean(!(('onhashchange'in window)||('onhashchange'in document))||(History.isInternetExplorer()&&History.getInternetExplorerMajorVersion()<8))};History.enabled=!History.emulated.pushState;History.bugs={setHash:Boolean(!History.emulated.pushState&&navigator.vendor==='Apple Computer, Inc.'&&/AppleWebKit\/5([0-2]|3[0-3])/.test(navigator.userAgent)),safariPoll:Boolean(!History.emulated.pushState&&navigator.vendor==='Apple Computer, Inc.'&&/AppleWebKit\/5([0-2]|3[0-3])/.test(navigator.userAgent)),ieDoubleCheck:Boolean(History.isInternetExplorer()&&History.getInternetExplorerMajorVersion()<8),hashEscape:Boolean(History.isInternetExplorer()&&History.getInternetExplorerMajorVersion()<7)};History.isEmptyObject=function(obj){for(var name in obj){return false;}return true;};History.cloneObject=function(obj){var hash,newObj;if(obj){hash=JSON.stringify(obj);newObj=JSON.parse(hash);}else{newObj={};}return newObj;};History.getRootUrl=function(){var rootUrl=document.location.protocol+'//'+(document.location.hostname||document.location.host);if(document.location.port||false){rootUrl+=':'+document.location.port;}rootUrl+='/';return rootUrl;};History.getBaseHref=function(){var baseElements=document.getElementsByTagName('base'),baseElement=null,baseHref='';if(baseElements.length===1){baseElement=baseElements[0];baseHref=baseElement.href.replace(/[^\/]+$/,'');}baseHref=baseHref.replace(/\/+$/,'');if(baseHref)baseHref+='/';return baseHref;};History.getBaseUrl=function(){var baseUrl=History.getBaseHref()||History.getBasePageUrl()||History.getRootUrl();return baseUrl;};History.getPageUrl=function(){var State=History.getState(false,false),stateUrl=(State||{}).url||document.location.href,pageUrl;pageUrl=stateUrl.replace(/\/+$/,'').replace(/[^\/]+$/,function(part,index,string){return(/\./).test(part)?part:part+'/';});return pageUrl;};History.getBasePageUrl=function(){var basePageUrl=document.location.href.replace(/[#\?].*/,'').replace(/[^\/]+$/,function(part,index,string){return(/[^\/]$/).test(part)?'':part;}).replace(/\/+$/,'')+'/';return basePageUrl;};History.getFullUrl=function(url,allowBaseHref){var fullUrl=url,firstChar=url.substring(0,1);allowBaseHref=(typeof allowBaseHref==='undefined')?true:allowBaseHref;if(/[a-z]+\:\/\//.test(url)){}else if(firstChar==='/'){fullUrl=History.getRootUrl()+url.replace(/^\/+/,'');}else if(firstChar==='#'){fullUrl=History.getPageUrl().replace(/#.*/,'')+url;}else if(firstChar==='?'){fullUrl=History.getPageUrl().replace(/[\?#].*/,'')+url;}else{if(allowBaseHref){fullUrl=History.getBaseUrl()+url.replace(/^(\.\/)+/,'');}else{fullUrl=History.getBasePageUrl()+url.replace(/^(\.\/)+/,'');}}return fullUrl.replace(/\#$/,'');};History.getShortUrl=function(url){var shortUrl=url,baseUrl=History.getBaseUrl(),rootUrl=History.getRootUrl();if(History.emulated.pushState){shortUrl=shortUrl.replace(baseUrl,'');}shortUrl=shortUrl.replace(rootUrl,'/');if(History.isTraditionalAnchor(shortUrl)){shortUrl='./'+shortUrl;}shortUrl=shortUrl.replace(/^(\.\/)+/g,'./').replace(/\#$/,'');return shortUrl;};History.store={};History.idToState=History.idToState||{};History.stateToId=History.stateToId||{};History.urlToId=History.urlToId||{};History.storedStates=History.storedStates||[];History.savedStates=History.savedStates||[];History.normalizeStore=function(){History.store.idToState=History.store.idToState||{};History.store.urlToId=History.store.urlToId||{};History.store.stateToId=History.store.stateToId||{};};History.getState=function(friendly,create){if(typeof friendly==='undefined'){friendly=true;}if(typeof create==='undefined'){create=true;}var State=History.getLastSavedState();if(!State&&create){State=History.createStateObject();}if(friendly){State=History.cloneObject(State);State.url=State.cleanUrl||State.url;}return State;};History.getIdByState=function(newState){var id=History.extractId(newState.url),str;if(!id){str=History.getStateString(newState);if(typeof History.stateToId[str]!=='undefined'){id=History.stateToId[str];}else if(typeof History.store.stateToId[str]!=='undefined'){id=History.store.stateToId[str];}else{while(true){id=(new Date()).getTime()+String(Math.random()).replace(/\D/g,'');if(typeof History.idToState[id]==='undefined'&&typeof History.store.idToState[id]==='undefined'){break;}}History.stateToId[str]=id;History.idToState[id]=newState;}}return id;};History.normalizeState=function(oldState){var newState,dataNotEmpty;if(!oldState||(typeof oldState!=='object')){oldState={};}if(typeof oldState.normalized!=='undefined'){return oldState;}if(!oldState.data||(typeof oldState.data!=='object')){oldState.data={};}newState={};newState.normalized=true;newState.title=oldState.title||'';newState.url=History.getFullUrl(History.unescapeString(oldState.url||document.location.href));newState.hash=History.getShortUrl(newState.url);newState.data=History.cloneObject(oldState.data);newState.id=History.getIdByState(newState);newState.cleanUrl=newState.url.replace(/\??\&_suid.*/,'');newState.url=newState.cleanUrl;dataNotEmpty=!History.isEmptyObject(newState.data);if(newState.title||dataNotEmpty){newState.hash=History.getShortUrl(newState.url).replace(/\??\&_suid.*/,'');if(!/\?/.test(newState.hash)){newState.hash+='?';}newState.hash+='&_suid='+newState.id;}newState.hashedUrl=History.getFullUrl(newState.hash);if((History.emulated.pushState||History.bugs.safariPoll)&&History.hasUrlDuplicate(newState)){newState.url=newState.hashedUrl;}return newState;};History.createStateObject=function(data,title,url){var State={'data':data,'title':title,'url':url};State=History.normalizeState(State);return State;};History.getStateById=function(id){id=String(id);var State=History.idToState[id]||History.store.idToState[id]||undefined;return State;};History.getStateString=function(passedState){var State,cleanedState,str;State=History.normalizeState(passedState);cleanedState={data:State.data,title:passedState.title,url:passedState.url};str=JSON.stringify(cleanedState);return str;};History.getStateId=function(passedState){var State,id;State=History.normalizeState(passedState);id=State.id;return id;};History.getHashByState=function(passedState){var State,hash;State=History.normalizeState(passedState);hash=State.hash;return hash;};History.extractId=function(url_or_hash){var id,parts,url;parts=/(.*)\&_suid=([0-9]+)$/.exec(url_or_hash);url=parts?(parts[1]||url_or_hash):url_or_hash;id=parts?String(parts[2]||''):'';return id||false;};History.isTraditionalAnchor=function(url_or_hash){var isTraditional=!(/[\/\?\.]/.test(url_or_hash));return isTraditional;};History.extractState=function(url_or_hash,create){var State=null,id,url;create=create||false;id=History.extractId(url_or_hash);if(id){State=History.getStateById(id);}if(!State){url=History.getFullUrl(url_or_hash);id=History.getIdByUrl(url)||false;if(id){State=History.getStateById(id);}if(!State&&create&&!History.isTraditionalAnchor(url_or_hash)){State=History.createStateObject(null,null,url);}}return State;};History.getIdByUrl=function(url){var id=History.urlToId[url]||History.store.urlToId[url]||undefined;return id;};History.getLastSavedState=function(){return History.savedStates[History.savedStates.length-1]||undefined;};History.getLastStoredState=function(){return History.storedStates[History.storedStates.length-1]||undefined;};History.hasUrlDuplicate=function(newState){var hasDuplicate=false,oldState;oldState=History.extractState(newState.url);hasDuplicate=oldState&&oldState.id!==newState.id;return hasDuplicate;};History.storeState=function(newState){History.urlToId[newState.url]=newState.id;History.storedStates.push(History.cloneObject(newState));return newState;};History.isLastSavedState=function(newState){var isLast=false,newId,oldState,oldId;if(History.savedStates.length){newId=newState.id;oldState=History.getLastSavedState();oldId=oldState.id;isLast=(newId===oldId);}return isLast;};History.saveState=function(newState){if(History.isLastSavedState(newState)){return false;}History.savedStates.push(History.cloneObject(newState));return true;};History.getStateByIndex=function(index){var State=null;if(typeof index==='undefined'){State=History.savedStates[History.savedStates.length-1];}else if(index<0){State=History.savedStates[History.savedStates.length+index];}else{State=History.savedStates[index];}return State;};History.getHash=function(){var hash=History.unescapeHash(document.location.hash);return hash;};History.unescapeString=function(str){var result=str,tmp;while(true){tmp=window.unescape(result);if(tmp===result){break;}result=tmp;}return result;};History.unescapeHash=function(hash){var result=History.normalizeHash(hash);result=History.unescapeString(result);return result;};History.normalizeHash=function(hash){var result=hash.replace(/[^#]*#/,'').replace(/#.*/,'');return result;};History.setHash=function(hash,queue){var adjustedHash,State,pageUrl;if(queue!==false&&History.busy()){History.pushQueue({scope:History,callback:History.setHash,args:arguments,queue:queue});return false;}adjustedHash=History.escapeHash(hash);History.busy(true);State=History.extractState(hash,true);if(State&&!History.emulated.pushState){History.pushState(State.data,State.title,State.url,false);}else if(document.location.hash!==adjustedHash){if(History.bugs.setHash){pageUrl=History.getPageUrl();History.pushState(null,null,pageUrl+'#'+adjustedHash,false);}else{document.location.hash=adjustedHash;}}return History;};History.escapeHash=function(hash){var result=History.normalizeHash(hash);result=window.escape(result);if(!History.bugs.hashEscape){result=result.replace(/\%21/g,'!').replace(/\%26/g,'&').replace(/\%3D/g,'=').replace(/\%3F/g,'?');}return result;};History.getHashByUrl=function(url){var hash=String(url).replace(/([^#]*)#?([^#]*)#?(.*)/,'$2');hash=History.unescapeHash(hash);return hash;};History.setTitle=function(newState){var title=newState.title,firstState;if(!title){firstState=History.getStateByIndex(0);if(firstState&&firstState.url===newState.url){title=firstState.title||History.options.initialTitle;}}try{document.getElementsByTagName('title')[0].innerHTML=title.replace('<','&lt;').replace('>','&gt;').replace(' & ',' &amp; ');}catch(Exception){}document.title=title;return History;};History.queues=[];History.busy=function(value){if(typeof value!=='undefined'){History.busy.flag=value;}else if(typeof History.busy.flag==='undefined'){History.busy.flag=false;}if(!History.busy.flag){clearTimeout(History.busy.timeout);var fireNext=function(){var i,queue,item;if(History.busy.flag)return;for(i=History.queues.length-1;i>=0;--i){queue=History.queues[i];if(queue.length===0)continue;item=queue.shift();History.fireQueueItem(item);History.busy.timeout=setTimeout(fireNext,History.options.busyDelay);}};History.busy.timeout=setTimeout(fireNext,History.options.busyDelay);}return History.busy.flag;};History.busy.flag=false;History.fireQueueItem=function(item){return item.callback.apply(item.scope||History,item.args||[]);};History.pushQueue=function(item){History.queues[item.queue||0]=History.queues[item.queue||0]||[];History.queues[item.queue||0].push(item);return History;};History.queue=function(item,queue){if(typeof item==='function'){item={callback:item};}if(typeof queue!=='undefined'){item.queue=queue;}if(History.busy()){History.pushQueue(item);}else{History.fireQueueItem(item);}return History;};History.clearQueue=function(){History.busy.flag=false;History.queues=[];return History;};History.stateChanged=false;History.doubleChecker=false;History.doubleCheckComplete=function(){History.stateChanged=true;History.doubleCheckClear();return History;};History.doubleCheckClear=function(){if(History.doubleChecker){clearTimeout(History.doubleChecker);History.doubleChecker=false;}return History;};History.doubleCheck=function(tryAgain){History.stateChanged=false;History.doubleCheckClear();if(History.bugs.ieDoubleCheck){History.doubleChecker=setTimeout(function(){History.doubleCheckClear();if(!History.stateChanged){tryAgain();}return true;},History.options.doubleCheckInterval);}return History;};History.safariStatePoll=function(){var urlState=History.extractState(document.location.href),newState;if(!History.isLastSavedState(urlState)){newState=urlState;}else{return;}if(!newState){newState=History.createStateObject();}History.Adapter.trigger(window,'popstate');return History;};History.back=function(queue){if(queue!==false&&History.busy()){History.pushQueue({scope:History,callback:History.back,args:arguments,queue:queue});return false;}History.busy(true);History.doubleCheck(function(){History.back(false);});history.go(-1);return true;};History.forward=function(queue){if(queue!==false&&History.busy()){History.pushQueue({scope:History,callback:History.forward,args:arguments,queue:queue});return false;}History.busy(true);History.doubleCheck(function(){History.forward(false);});history.go(1);return true;};History.go=function(index,queue){var i;if(index>0){for(i=1;i<=index;++i){History.forward(queue);}}else if(index<0){for(i=-1;i>=index;--i){History.back(queue);}}else{throw new Error('History.go: History.go requires a positive or negative integer passed.');}return History;};if(History.emulated.pushState){var emptyFunction=function(){};History.pushState=History.pushState||emptyFunction;History.replaceState=History.replaceState||emptyFunction;}else{History.onPopState=function(event,extra){var stateId=false,newState=false,currentHash,currentState;History.doubleCheckComplete();currentHash=History.getHash();if(currentHash){currentState=History.extractState(currentHash||document.location.href,true);if(currentState){History.replaceState(currentState.data,currentState.title,currentState.url,false);}else{History.Adapter.trigger(window,'anchorchange');History.busy(false);}History.expectedStateId=false;return false;}stateId=History.Adapter.extractEventData('state',event,extra)||false;if(stateId){newState=History.getStateById(stateId);}else if(History.expectedStateId){newState=History.getStateById(History.expectedStateId);}else{newState=History.extractState(document.location.href);}if(!newState){newState=History.createStateObject(null,null,document.location.href);}History.expectedStateId=false;if(History.isLastSavedState(newState)){History.busy(false);return false;}History.storeState(newState);History.saveState(newState);History.setTitle(newState);History.Adapter.trigger(window,'statechange');History.busy(false);return true;};History.Adapter.bind(window,'popstate',History.onPopState);History.pushState=function(data,title,url,queue){if(History.getHashByUrl(url)&&History.emulated.pushState){throw new Error('History.js does not support states with fragement-identifiers (hashes/anchors).');}if(queue!==false&&History.busy()){History.pushQueue({scope:History,callback:History.pushState,args:arguments,queue:queue});return false;}History.busy(true);var newState=History.createStateObject(data,title,url);if(History.isLastSavedState(newState)){History.busy(false);}else{History.storeState(newState);History.expectedStateId=newState.id;history.pushState(newState.id,newState.title,newState.url);History.Adapter.trigger(window,'popstate');}return true;};History.replaceState=function(data,title,url,queue){if(History.getHashByUrl(url)&&History.emulated.pushState){throw new Error('History.js does not support states with fragement-identifiers (hashes/anchors).');}if(queue!==false&&History.busy()){History.pushQueue({scope:History,callback:History.replaceState,args:arguments,queue:queue});return false;}History.busy(true);var newState=History.createStateObject(data,title,url);if(History.isLastSavedState(newState)){History.busy(false);}else{History.storeState(newState);History.expectedStateId=newState.id;history.replaceState(newState.id,newState.title,newState.url);History.Adapter.trigger(window,'popstate');}return true;};}if(sessionStorage){try{History.store=JSON.parse(sessionStorage.getItem('History.store'))||{};}catch(err){History.store={};}History.normalizeStore();}else{History.store={};History.normalizeStore();}History.Adapter.bind(window,"beforeunload",History.clearAllIntervals);History.Adapter.bind(window,"unload",History.clearAllIntervals);History.saveState(History.storeState(History.extractState(document.location.href,true)));if(sessionStorage){History.onUnload=function(){var currentStore,item;try{currentStore=JSON.parse(sessionStorage.getItem('History.store'))||{};}catch(err){currentStore={};}currentStore.idToState=currentStore.idToState||{};currentStore.urlToId=currentStore.urlToId||{};currentStore.stateToId=currentStore.stateToId||{};for(item in History.idToState){if(!History.idToState.hasOwnProperty(item)){continue;}currentStore.idToState[item]=History.idToState[item];}for(item in History.urlToId){if(!History.urlToId.hasOwnProperty(item)){continue;}currentStore.urlToId[item]=History.urlToId[item];}for(item in History.stateToId){if(!History.stateToId.hasOwnProperty(item)){continue;}currentStore.stateToId[item]=History.stateToId[item];}History.store=currentStore;History.normalizeStore();sessionStorage.setItem('History.store',JSON.stringify(currentStore));};History.intervalList.push(setInterval(History.onUnload,History.options.storeInterval));History.Adapter.bind(window,'beforeunload',History.onUnload);History.Adapter.bind(window,'unload',History.onUnload);}if(!History.emulated.pushState){if(History.bugs.safariPoll){History.intervalList.push(setInterval(History.safariStatePoll,History.options.safariPollInterval));}if(navigator.vendor==='Apple Computer, Inc.'||(navigator.appCodeName||'')==='Mozilla'){History.Adapter.bind(window,'hashchange',function(){History.Adapter.trigger(window,'popstate');});if(History.getHash()){History.Adapter.onDomLoad(function(){History.Adapter.trigger(window,'hashchange');});}}}};History.init();})(window);