var timer = 4;
var periodical,slideAdTst;

slideAdTst=getCookie('slideAd');
if (slideAdTst <3 ) periodical = doIt.periodical(timer * 1000);

function getCookie(c_name)
{
	if (document.cookie.length>0)
	{
		c_start=document.cookie.indexOf(c_name + "=");
		if (c_start!=-1)
		{
			c_start=c_start + c_name.length+1;
			c_end=document.cookie.indexOf(";",c_start);
			if (c_end==-1) c_end=document.cookie.length;
			return unescape(document.cookie.substring(c_start,c_end));
		}
	}
	return "";
}

function hideAd(){
	setCookie('slideAd',10,3);
	$("adContent").setStyle('display', 'none');
}

function setCookie(name,value,days)
{
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
		else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function ouvre_pop(url,lang) {
	//pageTracker._trackPageview( '/slideup/' + lang);
	var oWin = window.open(url,"CRT");
	if (oWin==null || typeof(oWin)=="undefined") {
		window.location.href = url;
	}
}