var tabdropdown={disappeardelay:200,disablemenuclick:false,enableiframeshim:1,dropmenuobj:null,ie:document.all,firefox:document.getElementById&&!document.all,previousmenuitem:null,currentpageurl:window.location.href.replace("http://"+window.location.hostname,"").replace(/^\//,""),getposOffset:function(what,offsettype){var totaloffset=(offsettype=="left")?what.offsetLeft:what.offsetTop;var parentEl=what.offsetParent;while(parentEl!=null){totaloffset=(offsettype=="left")?totaloffset+parentEl.offsetLeft:totaloffset+parentEl.offsetTop;parentEl=parentEl.offsetParent;}
return totaloffset;},showhide:function(obj,e,obj2){if(this.ie||this.firefox)
this.dropmenuobj.style.left=this.dropmenuobj.style.top="-500px"
if(e.type=="click"&&obj.visibility==hidden||e.type=="mouseover"){if(obj2.parentNode.className.indexOf("default")==-1)
obj2.parentNode.className="selected"
obj.visibility="visible"}
else if(e.type=="click")
obj.visibility="hidden"},iecompattest:function(){return(document.compatMode&&document.compatMode!="BackCompat")?document.documentElement:document.body},clearbrowseredge:function(obj,whichedge){var edgeoffset=0
if(whichedge=="rightedge"){var windowedge=this.ie&&!window.opera?this.standardbody.scrollLeft+this.standardbody.clientWidth-15:window.pageXOffset+window.innerWidth-15
this.dropmenuobj.contentmeasure=this.dropmenuobj.offsetWidth
if(windowedge-this.dropmenuobj.x<this.dropmenuobj.contentmeasure)
edgeoffset=this.dropmenuobj.contentmeasure-obj.offsetWidth}
else{var topedge=this.ie&&!window.opera?this.standardbody.scrollTop:window.pageYOffset
var windowedge=this.ie&&!window.opera?this.standardbody.scrollTop+this.standardbody.clientHeight-15:window.pageYOffset+window.innerHeight-18
this.dropmenuobj.contentmeasure=this.dropmenuobj.offsetHeight
if(windowedge-this.dropmenuobj.y<this.dropmenuobj.contentmeasure){edgeoffset=this.dropmenuobj.contentmeasure+obj.offsetHeight
if((this.dropmenuobj.y-topedge)<this.dropmenuobj.contentmeasure)
edgeoffset=this.dropmenuobj.y+obj.offsetHeight-topedge}
this.dropmenuobj.firstlink.style.borderTopWidth=(edgeoffset==0)?0:"1px"}
return edgeoffset},dropit:function(obj,e,dropmenuID){if(this.dropmenuobj!=null){this.dropmenuobj.style.visibility="hidden"
if(this.previousmenuitem!=null&&this.previousmenuitem!=obj){if(this.previousmenuitem.parentNode.className.indexOf("default")==-1)
this.previousmenuitem.parentNode.className=""}}
this.clearhidemenu()
if(this.ie||this.firefox){obj.onmouseout=function(){tabdropdown.delayhidemenu(obj)}
obj.onclick=function(){return!tabdropdown.disablemenuclick}
this.dropmenuobj=document.getElementById(dropmenuID)
this.dropmenuobj.onmouseover=function(){tabdropdown.clearhidemenu()}
this.dropmenuobj.onmouseout=function(e){tabdropdown.dynamichide(e,obj)}
this.dropmenuobj.onclick=function(){tabdropdown.delayhidemenu(obj)}
this.showhide(this.dropmenuobj.style,e,obj)
this.dropmenuobj.x=this.getposOffset(obj,"left")
this.dropmenuobj.y=this.getposOffset(obj,"top")
this.dropmenuobj.style.left=this.dropmenuobj.x-this.clearbrowseredge(obj,"rightedge")+"px"
this.dropmenuobj.style.top=this.dropmenuobj.y-this.clearbrowseredge(obj,"bottomedge")+obj.offsetHeight+1+"px"
this.previousmenuitem=obj
this.positionshim()}},contains_firefox:function(a,b){while(b.parentNode)
if((b=b.parentNode)==a)
return true;return false;},dynamichide:function(e,obj2){var evtobj=window.event?window.event:e
if(this.ie&&!this.dropmenuobj.contains(evtobj.toElement))
this.delayhidemenu(obj2)
else if(this.firefox&&e.currentTarget!=evtobj.relatedTarget&&!this.contains_firefox(evtobj.currentTarget,evtobj.relatedTarget))
this.delayhidemenu(obj2)},delayhidemenu:function(obj2){this.delayhide=setTimeout(function(){tabdropdown.dropmenuobj.style.visibility='hidden';if(obj2.parentNode.className.indexOf('default')==-1)obj2.parentNode.className=''},this.disappeardelay)},clearhidemenu:function(){if(this.delayhide!="undefined")
clearTimeout(this.delayhide)},positionshim:function(){if(this.enableiframeshim&&typeof this.shimobject!="undefined"){if(this.dropmenuobj.style.visibility=="visible"){this.shimobject.style.width=this.dropmenuobj.offsetWidth+"px"
this.shimobject.style.height=this.dropmenuobj.offsetHeight+"px"
this.shimobject.style.left=this.dropmenuobj.style.left
this.shimobject.style.top=this.dropmenuobj.style.top}
this.shimobject.style.display=(this.dropmenuobj.style.visibility=="visible")?"block":"none"}},hideshim:function(){if(this.enableiframeshim&&typeof this.shimobject!="undefined")
this.shimobject.style.display='none'},isSelected:function(menuurl){var menuurl=menuurl.replace("http://"+menuurl.hostname,"").replace(/^\//,"")
return(tabdropdown.currentpageurl==menuurl)},init:function(menuid,dselected){this.standardbody=(document.compatMode=="CSS1Compat")?document.documentElement:document.body
var menuitems=document.getElementById(menuid).getElementsByTagName("a")
for(var i=0;i<menuitems.length;i++){if(menuitems[i].getAttribute("rel")){var relvalue=menuitems[i].getAttribute("rel")
document.getElementById(relvalue).firstlink=document.getElementById(relvalue).getElementsByTagName("a")[0]
menuitems[i].onmouseover=function(e){var event=typeof e!="undefined"?e:window.event
tabdropdown.dropit(this,event,this.getAttribute("rel"))}}
if(dselected=="auto"&&typeof setalready=="undefined"&&this.isSelected(menuitems[i].href)){menuitems[i].parentNode.className+=" selected default"
var setalready=true}
else if(parseInt(dselected)==i)
menuitems[i].parentNode.className+=" selected default"}}}
function ddtabcontent(tabinterfaceid){this.tabinterfaceid=tabinterfaceid
this.tabs=document.getElementById(tabinterfaceid).getElementsByTagName("a")
this.tabsli=document.getElementById(tabinterfaceid).getElementsByTagName("li")
this.enabletabpersistence=true
this.hottabspositions=[]
this.currentTabIndex=0
this.subcontentids=[]
this.revcontentids=[]
this.selectedClassTarget="linkparent"}
ddtabcontent.getCookie=function(Name){var re=new RegExp(Name+"=[^;]+","i");if(document.cookie.match(re))
return document.cookie.match(re)[0].split("=")[1]
return""}
ddtabcontent.setCookie=function(name,value){document.cookie=name+"="+value+";path=/"}
ddtabcontent.prototype={expandit:function(tabid_or_position){this.cancelautorun()
var tabref=""
try{if(typeof tabid_or_position=="string"&&document.getElementById(tabid_or_position).getAttribute("rel"))
tabref=document.getElementById(tabid_or_position)
else if(parseInt(tabid_or_position)!=NaN&&this.tabs[tabid_or_position].getAttribute("rel"))
tabref=this.tabs[tabid_or_position]}
catch(err){alert("Invalid Tab ID or position entered!")}
if(tabref!="")
this.expandtab(tabref)},cycleit:function(dir,autorun){if(dir=="next"){var currentTabIndex=(this.currentTabIndex<this.hottabspositions.length-1)?this.currentTabIndex+1:0}
else if(dir=="prev"){var currentTabIndex=(this.currentTabIndex>0)?this.currentTabIndex-1:this.hottabspositions.length-1}
if(typeof autorun=="undefined")
this.cancelautorun()
this.expandtab(this.tabs[this.hottabspositions[currentTabIndex]])},setpersist:function(bool){this.enabletabpersistence=bool},setselectedClassTarget:function(objstr){this.selectedClassTarget=objstr||"linkparent"},getselectedClassTarget:function(tabref){return(this.selectedClassTarget==("linkparent".toLowerCase()))?tabref.parentNode:tabref},expandtab:function(tabref){var subcontentid=tabref.getAttribute("rel")
var associatedrevids=(tabref.getAttribute("rev"))?","+tabref.getAttribute("rev").replace(/\s+/,"")+",":""
this.expandsubcontent(subcontentid)
this.expandrevcontent(associatedrevids)
for(var i=0;i<this.tabs.length;i++){this.getselectedClassTarget(this.tabsli[i]).className=(this.tabs[i].getAttribute("rel")==subcontentid)?"selected":""}
if(this.enabletabpersistence)
ddtabcontent.setCookie(this.tabinterfaceid,tabref.tabposition)
this.setcurrenttabindex(tabref.tabposition)},expandsubcontent:function(subcontentid){for(var i=0;i<this.subcontentids.length;i++){var subcontent=document.getElementById(this.subcontentids[i])
subcontent.style.display=(subcontent.id==subcontentid)?"block":"none"}},expandrevcontent:function(associatedrevids){var allrevids=this.revcontentids
for(var i=0;i<allrevids.length;i++){document.getElementById(allrevids[i]).style.display=(associatedrevids.indexOf(","+allrevids[i]+",")!=-1)?"block":"none"}},setcurrenttabindex:function(tabposition){for(var i=0;i<this.hottabspositions.length;i++){if(tabposition==this.hottabspositions[i]){this.currentTabIndex=i
break}}},autorun:function(){this.cycleit('next',true)},cancelautorun:function(){if(typeof this.autoruntimer!="undefined")
clearInterval(this.autoruntimer)},init:function(automodeperiod){var persistedtab=ddtabcontent.getCookie(this.tabinterfaceid)
var persisterror=true
this.automodeperiod=automodeperiod||0
for(var i=0;i<this.tabs.length;i++){this.tabs[i].tabposition=i
this.tabsli[i].tabposition=i
if(this.tabs[i].getAttribute("rel")){var tabinstance=this
this.hottabspositions[this.hottabspositions.length]=i
this.subcontentids[this.subcontentids.length]=this.tabs[i].getAttribute("rel")
this.tabs[i].onclick=function(){tabinstance.expandtab(this)
tabinstance.cancelautorun()
return false}
if(this.tabs[i].getAttribute("rev")){this.revcontentids=this.revcontentids.concat(this.tabs[i].getAttribute("rev").split(/\s*,\s*/))}
if(this.enabletabpersistence&&parseInt(persistedtab)==i||!this.enabletabpersistence&&this.getselectedClassTarget(this.tabsli[i]).className=="selected"){this.expandtab(this.tabs[i])
persisterror=false}}}
if(persisterror)
this.expandtab(this.tabs[this.hottabspositions[0]])
if(parseInt(this.automodeperiod)>500&&this.hottabspositions.length>1){this.autoruntimer=setInterval(function(){tabinstance.autorun()},this.automodeperiod)}}}