var persistmenu="yes" 
var persisttype="sitewide" 

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

function SwitchMenu(obj)
{
	if(document.getElementById){
	var el = document.getElementById(obj);
	var ar = document.getElementById("masterdiv").getElementsByTagName("span");
		if(el.style.display != "block")
		{ 
			for (var i=0; i<ar.length; i++)
			{
				if (ar[i].className=="submenu")
				{
					ar[i].style.display = "none";
					savemenustate();
				}
			}
			el.style.display = "block";
		}else{
			el.style.display = "none";
		}
	}
}

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 onloadfunction()
{
	if (persistmenu=="yes")
	{
		var cookiename=(persisttype=="sitewide")? "switchmenu1" : window.location.pathname
		var cookiename_1=(persisttype=="sitewide")? "switchmenu2" : window.location.pathname
		var cookievalue=get_cookie(cookiename)
		var cookievalue_1=get_cookie(cookiename_1)
		if (cookievalue!="")
		document.getElementById(cookievalue).style.display="block"
		if (cookievalue_1!="")
		document.getElementById(cookievalue_1).style.display="block"
	}
}

function savemenustate()
{
	var inc=1, blockid=""
	while (document.getElementById("sub"+inc))
	{
		if (document.getElementById("sub"+inc).style.display=="block")
		{
			blockid="sub"+inc
			break
		}
		inc++
	}
	var cookiename=(persisttype=="sitewide")? "switchmenu" : window.location.pathname
	var cookievalue=(persisttype=="sitewide")? blockid+";path=/" : blockid
	document.cookie=cookiename+"="+cookievalue
}

function savemenustate_new()
{
	var blockid=""
	for(var inc=1; inc<3; inc++)
	{
		if (document.getElementById("sub"+inc).style.display=="block")
		{
			blockid="sub"+inc
		}
		
		var cookiename=(persisttype=="sitewide")? "switchmenu"+inc : window.location.pathname
		var cookievalue=(persisttype=="sitewide")? blockid+";path=/" : blockid
		document.cookie=cookiename+"="+cookievalue
	}
}

if (window.addEventListener)
	window.addEventListener("load", onloadfunction, false)
else if (window.attachEvent)
	window.attachEvent("onload", onloadfunction)
else if (document.getElementById)
	window.onload=onloadfunction
if (persistmenu=="yes" && document.getElementById)
window.onunload=savemenustate_new