function popNext()
{
if((document.referrer.indexOf("google.com")== -1) &&
  (document.referrer.indexOf("google.co.uk")== -1) &&
  (document.referrer.indexOf("yahoo.com")== -1) &&
  (document.referrer.indexOf("yahoo.co.uk")== -1))
	{
	//alert(document.referrer);
	var expDays=1;
	var settings="width=800,height=600,top=0,left=0,scrollbars=yes,location=yes,status=yes,menubar=yes,toolbar=yes,resizable=yes "; 
	var exp = new Date();
	//alert (document.cookie);
	exp.setTime(exp.getTime() + (expDays*24*60*60*1000));
	if ((document.cookie == "")||(document.cookie.indexOf("NextMoves") == -1))
		{
			
			document.cookie = "NextMoves=NextMoves; expires=" + exp.toGMTString();
			var newwin = window.open('http://www.nextmoves.co.uk/default.asp?ref=1000000','popup',settings);
			newwin.blur();
			window.focus();
		}
	}
else
	{
		//alert(document.referrer.indexOf("msn"));
		var expDaysLong = 1;
		var expLong = new Date();
		expLong.setTime(expLong.getTime() + (expDaysLong*24*60*60*1000));
		document.cookie = "NextMoves=Moves; expires=" + expLong.toGMTString();
	}
}