var enabletabpersistence=1
var tabcontentIDs=new Object()
function expandcontent(linkobj){var ulid=linkobj.parentNode.parentNode.id
var ullist=document.getElementById(ulid).getElementsByTagName("li")
for(var i=0;i<ullist.length;i++){ullist[i].className=""
if(typeof tabcontentIDs[ulid][i]!="undefined")
document.getElementById(tabcontentIDs[ulid][i]).style.display="none"}
linkobj.parentNode.className="selected"
document.getElementById(linkobj.getAttribute("rel")).style.display="block"
saveselectedtabcontentid(ulid,linkobj.getAttribute("rel"))}
function expandtab(tabcontentid,tabnumber){var thetab=document.getElementById(tabcontentid).getElementsByTagName("a")[tabnumber]
if(thetab.getAttribute("rel"))
expandcontent(thetab)}
function savetabcontentids(ulid,relattribute){if(typeof tabcontentIDs[ulid]=="undefined")
tabcontentIDs[ulid]=new Array()
tabcontentIDs[ulid][tabcontentIDs[ulid].length]=relattribute}
function saveselectedtabcontentid(ulid,selectedtabid){if(enabletabpersistence==1)
setCookie(ulid,selectedtabid)}
function getullistlinkbyId(ulid,tabcontentid){var ullist=document.getElementById(ulid).getElementsByTagName("li")
for(var i=0;i<ullist.length;i++){if(ullist[i].getElementsByTagName("a")[0].getAttribute("rel")==tabcontentid){return ullist[i].getElementsByTagName("a")[0]
break}}}
function initializetabcontent(){for(var i=0;i<arguments.length;i++){if(enabletabpersistence==0&&getCookie(arguments[i])!="")
setCookie(arguments[i],"")
var clickedontab=getCookie(arguments[i])
var ulobj=document.getElementById(arguments[i])
var ulist=ulobj.getElementsByTagName("li")
for(var x=0;x<ulist.length;x++){var ulistlink=ulist[x].getElementsByTagName("a")[0]
if(ulistlink.getAttribute("rel")){savetabcontentids(arguments[i],ulistlink.getAttribute("rel"))
ulistlink.onclick=function(){expandcontent(this)
return false}
if(ulist[x].className=="selected"&&clickedontab=="")
expandcontent(ulistlink)}}
if(clickedontab!=""){var culistlink=getullistlinkbyId(arguments[i],clickedontab)
if(typeof culistlink!="undefined")
expandcontent(culistlink)
else
expandcontent(ulist[0].getElementsByTagName("a")[0])}}}
function getCookie(Name){var re=new RegExp(Name+"=[^;]+","i");if(document.cookie.match(re))
return""}
function setCookie(name,value){document.cookie=name+"="+value}
var uniquepageid=window.location.href.replace("http://"+window.location.hostname,"").replace(/^\//,"")
function animatedcollapse(divId,animatetime,persistexpand,initstate){this.divId=divId
this.divObj=document.getElementById(divId)
this.divObj.style.overflow="hidden"
this.timelength=animatetime
this.initstate=(typeof initstate!="undefined"&&initstate=="block")?"block":"contract"
this.isExpanded=animatedcollapse.getCookie(uniquepageid+"-"+divId)
this.contentheight=parseInt(this.divObj.style.height)
var thisobj=this
if(isNaN(this.contentheight)){animatedcollapse.dotask(window,function(){thisobj._getheight(persistexpand)},"load")
if(!persistexpand&&this.initstate=="contract"||persistexpand&&this.isExpanded!="yes"&&this.isExpanded!="")
this.divObj.style.visibility="hidden"}
else if(!persistexpand&&this.initstate=="contract"||persistexpand&&this.isExpanded!="yes"&&this.isExpanded!="")
this.divObj.style.height=0
if(persistexpand)
animatedcollapse.dotask(window,function(){animatedcollapse.setCookie(uniquepageid+"-"+thisobj.divId,thisobj.isExpanded)},"unload")}
animatedcollapse.prototype._getheight=function(persistexpand){this.contentheight=this.divObj.offsetHeight
if(!persistexpand&&this.initstate=="contract"||persistexpand&&this.isExpanded!="yes"){this.divObj.style.height=0
this.divObj.style.visibility="visible"}
else
this.divObj.style.height=this.contentheight+"px"}
animatedcollapse.prototype._slideengine=function(direction){var elapsed=new Date().getTime()-this.startTime
var thisobj=this
if(elapsed<this.timelength){var distancepercent=(direction=="down")?animatedcollapse.curveincrement(elapsed/this.timelength):1-animatedcollapse.curveincrement(elapsed/this.timelength)
this.divObj.style.height=distancepercent*this.contentheight+"px"
this.runtimer=setTimeout(function(){thisobj._slideengine(direction)},10)}
else{this.divObj.style.height=(direction=="down")?this.contentheight+"px":0
this.isExpanded=(direction=="down")?"yes":"no"
this.runtimer=null}}
animatedcollapse.prototype.slidedown=function(){if(typeof this.runtimer=="undefined"||this.runtimer==null){if(isNaN(this.contentheight))
alert("Please wait until document has fully loaded then click again")
else if(parseInt(this.divObj.style.height)==0){this.startTime=new Date().getTime()
this._slideengine("down")}}}
animatedcollapse.prototype.slideup=function(){if(typeof this.runtimer=="undefined"||this.runtimer==null){if(isNaN(this.contentheight))
alert("Please wait until document has fully loaded then click again")
else if(parseInt(this.divObj.style.height)==this.contentheight){this.startTime=new Date().getTime()
this._slideengine("up")}}}
animatedcollapse.prototype.slideit=function(){if(isNaN(this.contentheight))
alert("Please wait until document has fully loaded then click again")
else if(parseInt(this.divObj.style.height)==0)
this.slidedown()
else if(parseInt(this.divObj.style.height)==this.contentheight)
this.slideup()}
animatedcollapse.curveincrement=function(percent){return(1-Math.cos(percent*Math.PI))/2}
animatedcollapse.dotask=function(target,functionref,tasktype){var tasktype=(window.addEventListener)?tasktype:"on"+tasktype
if(target.addEventListener)
target.addEventListener(tasktype,functionref,false)
else if(target.attachEvent)
target.attachEvent(tasktype,functionref)}
animatedcollapse.getCookie=function(Name){var re=new RegExp(Name+"=[^;]+","i");if(document.cookie.match(re))
return document.cookie.match(re)[0].split("=")[1]
return""}
animatedcollapse.setCookie=function(name,value){document.cookie=name+"="+value}