function VisaSpelare(url, namn, cx, cy)
	{
		lsY = window.screen.availHeight / 2 - cy / 2;
		lsX = window.screen.availWidth / 2 - cx / 2;
		q = window.open(url, namn, 'toolbar=no,directories=no,location=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=no,width=' + cx + ',height=' + cy + ',left=' + lsX + ',top=' + lsY);
		q.window.focus();
	}