var rf; if (!document.referrer) { rf = ''; } else { rf = document.referrer; } var url = window.location; //var url = location.href; var res = screen.width +'x'+ screen.height; var cookie = navigator.cookieEnabled; var appName = navigator.platform; var userAgent = navigator.userAgent; var string = cookie +','+ appName +','+ userAgent; var cimages = ''; document.write(''+cimages+'');