if(parseInt(navigator.appVersion)<4)
    location.href="https://ssl-40794.1blu.de";

     function passwort(){
     if (document.pwort.pw.value == ""){
       alert ("Falsches Passwort");
       document.location.href="http://www.neff-web.de/proxy/false.html";
     }
     else{
       url = "https://ssl-40794.1blu.de/proxy/" + document.pwort.pw.value +".php";
       window.open(url, "Zweitfenster", "width=800,height=500,scrollbars,statusbar,toolbar,resizable=yes");
     }
   }