function launchRadioCookie()	{
		if(!getCookie("moh_frontline"))	{
			var tomorrow = expiration(1);	
			setCookie("moh_frontline","radioloaded",tomorrow);
			launchRadio();
		}
	}
	
	function getCookie(name)	{
		var search = name + "=";
		if(document.cookie.length > 0)	{ // if there are any cookies
			offset = document.cookie.indexOf(search);
			if(offset != -1)	{ //if the cookie exists
				offset+= search.length;
				end = document.cookie.indexOf(";", offset);
				if(end == -1)	{
					end = document.cookie.length;
				}
				return unescape(document.cookie.substring(offset,end));
			}
		} else {
			return false
		}
	}	
	
	function expiration(days)	{
		var expires = new Date();
		var today = new Date();
		expires.setTime( today.getTime() + 
		 (1000*60*60*24*parseInt(days)) );
		return expires;
	}
	
	function setCookie(name,value,expire)	{
		document.cookie = name + "=" + escape(value) +
		 ((expire==null) ? "" : ("; expires=" +
		 expire.toGMTString()));
	}
	
	
	var topnavarray = new Array();
	
	function addTopNav(name)	{
		this.onstate		= new Image();
		this.onstate.src	= "http://images.ea.com/eagames/official/moh_frontline/frame/" + name + "_but-over.gif";
		this.offstate		= new Image();
		this.offstate.src	="http://images.ea.com/eagames/official/moh_frontline/frame/" + name + "_but.gif";
		this.state			= "off"
		this.name			= name;
		
		topnavarray[topnavarray.length] = this;
		
		function addTopNav_swap(num)	{
			if(topnavarray[num].state == "off")	{
				document.images[topnavarray[num].name].src = topnavarray[num].onstate.src;
				this.state="on";
			} else {
				document.images[topnavarray[num].name].src = topnavarray[num].offstate.src;
				this.state="off";
			}
		}
		this.swap = addTopNav_swap;
	}
	
	function swapTopNav(num)	{
		topnavarray[num].swap(num);
	}
	
	new addTopNav("productreg");
	new addTopNav("buyonline");
	new addTopNav("newsletter");
	new addTopNav("messagebrd");