var cokreferrer2 = document.referrer;
	var cokurl2 = document.URLUnencoded;

	cokreferrer = "cokreferrer";
	cokurl = "cokurl";

	var expires = new Date()
	expires.setTime(expires.getTime() + (180*24*60*60*1000))
	document.cookie=cokreferrer+"="+escape(cokreferrer2)+"; expires="+expires.toGMTString()
	document.cookie=cokurl+"="+escape(cokurl2)+"; expires="+expires.toGMTString()