function favorites(){
       if ((navigator.appName == "Microsoft Internet Explorer") &&
                 (parseInt(navigator.appVersion) >= 4))
       {
               var url="http://www.go-jerusalem.de/";
               var title="GO-JERUSALEM.DE";
               window.external.AddFavorite(url,title);
       }
       else
       {
               var FavText = "www.go-jerusalem.de";
               if(navigator.appName == "Netscape")
               {
                  FavText += " mit den Tasten STRG+D.";
               }
               FavText += " zu den Favoriten hinzufgen";
               alert(FavText);
       }
}