function popup()
	{
		//สุ่ม URL ปลายทาง
		//var url=new Array("prince-hotels-japan.co.cc","miyako-hotel-japan.co.cc");
		var url=new Array("best-online-auto-insurance.info");
		//var url=new Array("spa-gift-certificate.info","spa-gift-certificates.info","roppongi-hotels.info");
		//var url=new Array("secured-commercial-loans-usa.co.cc","alliance-and-leicester-loans.co.cc");
		var start=url.length;
		var ranNum= Math.floor((start-0)*Math.random()) + 0;
		var openURL='http://www.'+url[ranNum];

		//ตรวจสอบ cookie
		if(!checkCookieEnabled())return;
		
		if(getCookie("popupads")==null)
			{
				setCookie("popupads","none", 5) ;
				window.location=openURL;
				//newWin=window.open (openURL,"banner site");
			}
	}
	
function checkCookieEnabled()
	{
		setCookie( 'test', 'none',1);

		if (getCookie( 'test' ))
			{
				var cookie_set = true;
				deleteCookie('test');
			}
		else
			{
				var cookie_set = false;
			}
		
		return cookie_set;
	}