/****************************************************************************************/
/* Fonction permettant d'afficher cacher les sous rubriques du menu gauche				*/
/****************************************************************************************/

var submenuClicked;
var persistmenu="yes" //"yes" or "no". Make sure each DIV content contains an incrementing ID starting at 1 (id="sub1", id="sub2", etc)
var persisttype="sitewide" //enter "sitewide" for menu to persist across site, "local" for this page only

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

function SwitchMenu(obj,submenu){
	if(document.getElementById) {
	if(submenuClicked) {
		if(submenuClicked==obj) {
			if(obj.className=="menutitleMinus") {
				obj.className = "menutitlePlus";
			} else {
				obj.className = "menutitleMinus";
			}
		} else {
			submenuClicked.className = "menutitlePlus";
		}
	}
	if(submenuClicked != obj) {
		if(obj.className=="menutitleMinus") {
			obj.className = "menutitlePlus";
		} else {
			obj.className = "menutitleMinus";
		}
	}
	submenuClicked = obj;
	var el = document.getElementById(submenu);
	var ar = document.getElementById("masterdiv").getElementsByTagName("div");
		if(el.style.display != "block") {
			for (var i=0; i<ar.length; i++) {
				if (ar[i].className=="submenu" || ar[i].className=="submenu2") {
					ar[i].style.display = "none";
				}
			}
			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")? "switchmenu" : window.location.pathname
		var cookievalue=get_cookie(cookiename)
		if (cookievalue!="")
			document.getElementById(cookievalue).style.display="block"

		var cookiename=(persisttype=="sitewide")? "switchmenuIcon" : window.location.pathname
		var cookievalue=get_cookie(cookiename)
		if (cookievalue!="")
			document.getElementById(cookievalue).className="menutitleMinus"

	}
}

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