var Browser=new Object();Browser.isMozilla=(typeof document.implementation!='undefined')&&(typeof document.implementation.createDocument!='undefined')&&(typeof HTMLDocument!='undefined');Browser.isIE=window.ActiveXObject?true:false;Browser.isFirefox=(navigator.userAgent.toLowerCase().indexOf("firefox")!=-1);Browser.isOpera=(navigator.userAgent.toLowerCase().indexOf("opera")!=-1);if(Browser.isFirefox){extendEventObject();}
function extendEventObject(){Event.prototype.__defineGetter__("srcElement",function(){var node=this.target;while(node.nodeType!=1)node=node.parentNode;return node;});Event.prototype.__defineGetter__("fromElement",function(){var node;if(this.type=="mouseover")
node=this.relatedTarget;else if(this.type=="mouseout")
node=this.target;if(!node)return;while(node.nodeType!=1)node=node.parentNode;return node;});Event.prototype.__defineGetter__("toElement",function(){var node;if(this.type=="mouseout")
node=this.relatedTarget;else if(this.type=="mouseover")
node=this.target;if(!node)return;while(node.nodeType!=1)node=node.parentNode;return node;});}
function IsChild(cNode,pNode){while(cNode!=null){cNode=cNode.parentNode;if(cNode==pNode)return true;}
return false;}
var ajccache=new Object();var waitInterval;var tempref;var MouseDelayTime=150;function getTBprefixName(str,sta){if(str.indexOf("active")!=-1||str.indexOf("normal")!=-1)str=str.substr(6);else if(str.indexOf("over")!=-1)str=str.substr(4);else str="";return sta+str;}
function startajaxtabs(){for(var i=0;i<arguments.length;i++)
{var ulobj=document.getElementById(arguments[i]);ulist=ulobj.getElementsByTagName("li");for(var j=0;j<ulist.length;j++)
{var thelist=ulist[j];if(thelist.parentNode.parentNode!=ulobj)continue;var ulistlink=thelist.getElementsByTagName("a")[0];var ulistlinkurl=ulistlink.getAttribute("urn");var ulistlinktarget=ulistlink.getAttribute("rel");thelist.setActive=function(bactive){if(bactive){this.status="active";this.className=getTBprefixName(this.className,"active");}else{this.status="normal";this.className=getTBprefixName(this.className,"normal");}}
thelist.LoadTab=function(){this.setActive(true);this.parentNode.parentNode.activetab.setActive(false);this.parentNode.parentNode.activetab=this;var ulistlink=this.getElementsByTagName("a")[0];loadAJAXTab(ulistlink.getAttribute("urn"),ulistlink.getAttribute("rel"));}
thelist.onmouseover=function(aEvent){var myEvent=window.event?window.event:aEvent;var fm=myEvent.fromElement;if(IsChild(fm,this)||fm==this)return;if(this.status=="active")return;tempref=this;clearTimeout(waitInterval);waitInterval=window.setTimeout("tempref.LoadTab();",MouseDelayTime);}
thelist.onmouseout=function(aEvent){var myEvent=window.event?window.event:aEvent;var em=myEvent.toElement;if(IsChild(em,this)||em==this)return;if(this.status=="active")return;clearTimeout(waitInterval);}
if(ulistlinkurl.indexOf("#default")!=-1){thelist.setActive(true);ulobj.activetab=thelist;ajccache[ulistlinkurl]=getElement(ulistlinktarget).innerHTML;}else{thelist.setActive(false);}}
if(ulobj.activetab==null)ulobj.activetab=ulist[0];}}
function getXmlhttp()
{var http_request;if(window.XMLHttpRequest){http_request=new XMLHttpRequest();if(http_request.overrideMimeType){http_request.overrideMimeType("text/xml");}}
else if(window.ActiveXObject){try{http_request=new ActiveXObject("Msxml2.XMLHTTP");}catch(e){try{http_request=new ActiveXObject("Microsoft.XMLHTTP");}catch(e){}}}
if(!http_request){window.alert("can't create XMLHttpRequest object.");return null;}
return http_request;}
function loadAJAXTab(url,contentid){var ocontent=getElement(contentid);if(ajccache[url]==null){var xhttp=getXmlhttp();xhttp.onreadystatechange=function(){if(xhttp.readyState==4&&(xhttp.status==200||window.location.href.indexOf("http")==-1))
{ocontent.innerHTML=xhttp.responseText;ajccache[url]=ocontent.innerHTML;}}
xhttp.open("GET",url,true);xhttp.send(null);}else{ocontent.innerHTML=ajccache[url];}}
if(typeof(dclk_isDartRichMediaLoaded)=="undefined"){dclk_isDartRichMediaLoaded=true;function dclkWrite(str){if(dclk_shouldOverride){dclk_original_documentWrite(str);}
else{document.write(str);}}
function dclkWriteln(str){if(dclk_shouldOverride){dclk_original_documentWriteLn(str);}
else{document.writeln(str);}}
function dclk_isInternetExplorer(){return(navigator.appVersion.indexOf("MSIE")!=-1&&navigator.userAgent.indexOf("Opera")<0);}
dclk_shouldOverride=dclk_isInternetExplorer();if(dclk_shouldOverride){dclk_original_documentWrite=document.write;dclk_original_documentWriteLn=document.writeln;document.write=dclkWrite;document.writeln=dclkWriteln;}}
window.onerror=function(){return true}
function getElement(aID)
{return(document.getElementById)?document.getElementById(aID):document.all[aID];}