var from = document.referrer;
var w = screen.width;
var h = screen.height;
var rand=Math.round(10000*Math.random());
var browser=navigator.appName;
var NS_url="";
var test="&";
if (browser != "Netscape") { colo=screen.colorDepth }
else { colo=screen.pixelDepth }
if (browser != "Microsoft Internet Explorer") {
NS_url = document.URL; } // Aggiunto per ovviare al problema con Netscape di $HTTP_REFFERS
separator=test.replace(/&/g,"§§");
from=from.replace(/&/g,"§§");
NS_url=NS_url.replace(/&/g,"§§");
document.open()
document.write("");
document.close()