if(typeof sIFR=="function"){sIFR.removeDecoyClasses=function(){function removeClass(node,sClass){if(node&&node.className!=null){node.className=node.className.replace(/\bsIFR-hasFlash\b/,"");};};return function(){removeClass(document.documentElement);removeClass(document.getElementsByTagName("body")[0]);};}();sIFR.preferenceManager={storage:{sCookieId:"sifr",set:function(bValue){var date=new Date();date.setFullYear(date.getFullYear()+3);document.cookie=[this.sCookieId,"=",bValue,";expires=",date.toGMTString(),";path=/"].join("");},get:function(){var value=document.cookie.match(new RegExp(";?"+this.sCookieId+"=([^;]+);?"));if(value!=null&&value[1]=="false"){return false;}else{return true;};},reset:function(){var date=new Date();date.setFullYear(date.getFullYear()-1);document.cookie=this.sCookieId+"=true;expires="+date.toGMTString();}},disable:function(){this.storage.set(false);},enable:function(){this.storage.set(true);},test:function(){return this.storage.get();}};if(sIFR.preferenceManager.test()==false){sIFR.bIsDisabled=true;sIFR.removeDecoyClasses();};sIFR.rollback=function(){function rollback(sSelector){named.extract(arguments,{sSelector:function(value){sSelector=value}});if(sSelector==null){sSelector="";}else{sSelector+=">";};sIFR.removeDecoyClasses();sIFR.bHideBrowserText=false;if(doRollback(sSelector+"embed")==false){doRollback(sSelector+"object");};};function doRollback(sSelector){var node,nodeParent,nodeAlternate,nodeAlternateChild,nodeAlternateNextChild,indexNodeToRemove;var listNodes=parseSelector(sSelector);var i=listNodes.length-1;var bHasRun=false;while(i>=0){node=listNodes[i];listNodes.length--;nodeParent=node.parentNode;if(node.getAttribute("sifr")=="true"){indexNodeToRemove=0;while(indexNodeToRemove<nodeParent.childNodes.length){node=nodeParent.childNodes[indexNodeToRemove];if(node.className=="sIFR-alternate"){nodeAlternate=node;indexNodeToRemove++;continue;};nodeParent.removeChild(node);};if(nodeAlternate!=null){nodeAlternateChild=nodeAlternate.firstChild;while(nodeAlternateChild!=null){nodeAlternateNextChild=nodeAlternateChild.nextSibling;nodeParent.appendChild(nodeAlternate.removeChild(nodeAlternateChild));nodeAlternateChild=nodeAlternateNextChild;};nodeParent.removeChild(nodeAlternate);};if(!sIFR.UA.bIsXML&&sIFR.UA.bUseInnerHTMLHack){nodeParent.innerHTML+="";};nodeParent.className=nodeParent.className.replace(/\bsIFR\-replaced\b/,"");bHasRun=true;};i--;};return bHasRun;};return rollback;}();};