/* ---------------------------------------------------------
   // Abfragen des Browsers und der Version
   // Patrik Randacher, 13.10.1999
   // --------------------------------------------------------- */
   var browser = "unknown";
   var version = 0;
   if (navigator.appName == "Netscape") {
	browser = "NN";
   }
   else if (navigator.appName == "Microsoft Internet Explorer") {
	browser = "MSIE";
   }
   version = navigator.appVersion.charAt(0);