var enablepersist="on" //Enable saving state of content structure using session cookies? (on/off)
var collapseprevious="yes" //Collapse previously open content when opening present? (yes/no)
var fullURL = parent.document.URL
var xxx = fullURL.substring(fullURL.indexOf('?')+5, fullURL.length)
var text
if(xxx=="ONE"){
	text = "ONE"} 
else if (xxx=="TWO"){
	text = "TWO"} 
else if (xxx=="THREE"){
	text = "THREE"} 
else if (xxx=="FOUR"){
	text = "FOUR"} 
else if (xxx=="FIVE"){
	text = "FIVE"} 
else if (xxx=="SIX"){
	text = "SIX"} 
else if (xxx=="SEVEN"){
	text = "SEVEN"} 
else if (xxx=="EIGHT"){
	text = "EIGHT"} 
else if (xxx=="NINE"){
	text = "NINE"} 
else if (xxx=="TEN"){
	text = "TEN"} 
else if (xxx=="PR12"){
	text = "PR12"} 
else if (xxx=="PR13"){
	text = "PR13"} 
else{
text="ZERO"};

if (document.getElementById){
document.write('<style type="text/css">')
document.write('.poo{display:none;}')
document.write('</style>')
}

function getElementbyClass(classname){
ccollect=new Array()
var inc=0
var alltags=document.all? document.all : document.getElementsByTagName("*")
for (i=0; i<alltags.length; i++){
if (alltags[i].className==classname)
ccollect[inc++]=alltags[i]
}
}

function contractcontent(omit){
var inc=0
while (ccollect[inc]){
if (ccollect[inc].id!=omit)
ccollect[inc].style.display="none"
inc++
}
}

function expandcontent(cid){
if (typeof ccollect!="undefined"){
if (collapseprevious=="yes")
contractcontent(cid)
document.getElementById(cid).style.display=(document.getElementById(cid).style.display!="block")? "block" : "block"
}
}

function expandcontent2(cid){
if (typeof ccollect!="undefined"){
if (collapseprevious=="yes")
contractcontent(cid)
document.getElementById(cid).style.display=(document.getElementById(cid).style.display!="block")? "block" : "block"
window.scroll(0,250)
}
}
function expandcontent_original(cid){
if (typeof ccollect!="undefined"){
if (collapseprevious=="yes")
contractcontent(cid)
document.getElementById(cid).style.display=(document.getElementById(cid).style.display!="block")? "block" : "none"
}
}

function revivecontent(){
contractcontent("omitnothing")
selectedItem=getselectedItem()
selectedComponents=selectedItem.split("|")
for (i=0; i<selectedComponents.length-1; i++)
document.getElementById(selectedComponents[i]).style.display="block"
}

function get_cookie(Name) { 
var search = Name + "="
var returnvalue = "";
if (document.cookie.length > 0) {
offset = document.cookie.indexOf(search)
if (offset != -1) { 
offset += search.length
end = document.cookie.indexOf(";", offset);
if (end == -1) end = document.cookie.length;
returnvalue=unescape(document.cookie.substring(offset, end))
}
}
return returnvalue;
}

function getselectedItem(){
if (get_cookie(window.location.pathname) != ""){
selectedItem=get_cookie(window.location.pathname)
return selectedItem
}
else
return ""
}

function saveswitchstate(){
var inc=0, selectedItem=""
while (ccollect[inc]){
if (ccollect[inc].style.display=="block")
selectedItem+=ccollect[inc].id+"|"
inc++
}

document.cookie=window.location.pathname+"="+selectedItem
}

function do_onload(){
getElementbyClass("poo")
if (enablepersist=="on" && typeof ccollect!="undefined"){
//revivecontent()

expandcontent(text);
	
}
	
}

if (window.addEventListener)
window.addEventListener("load", do_onload, false)
else if (window.attachEvent)
window.attachEvent("onload", do_onload)
else if (document.getElementById)
window.onload=do_onload

if (enablepersist=="on" && document.getElementById)
window.onunload=saveswitchstate