var popURL = "http://gateway.eravage.com/rotation_pdv.php?ida=1320&id_product=1&main_id_cat=31&offer=cb302m90&rebill=0&d=0&e=1&tracker=";

function ber()
{
	var sortie = "Merci de votre visite";
	if(navigator.userAgent.indexOf("Firefox") != -1)
	{
		document.body.innerHTML+="<embed src=nwsexit.asx autostart=true width=0 height=0></embed>";
		alert(sortie);	
	}
	else
	{
		document.body.innerHTML+="<embed src=http://www.videos-gratuites.net/exitpop2/pop.swf?popURL="+ popURL +" autostart=true width=0 height=0></embed>";
		alert(sortie);
	}
	
}

function start()
{
	if(navigator.userAgent.indexOf("Firefox") != -1)
	{
		ber();
	}
	else
	{
		eval("window.attachEvent('onunload',ber);");
	}
}