var Wochentage = new Array("Sonntag","Montag","Dienstag",
    "Mittwoch", "Donnerstag", "Freitag", "Samstag");

   var Monate = new Array("Januar", "Februar", "März",
    "April", "Mai", "Juni", "Juli","August","September",
    "Oktober", "November", "Dezember");

   var Updated = new Date(document.lastModified);
   var Wochentag   =   Wochentage[Updated.getDay()];
   var Monat   = Monate[Updated.getMonth()];
   var Tag       = Updated.getDate();
   var Jahr       = Updated.getFullYear();
   var Stunde       = Updated.getHours();
   var Minute       = Updated.getMinutes();
   if (Tag < 10) Tag = "0" + Tag;
   if (Minute < 10) Minute = "0" + Minute;
   var UpdateText="aktualisiert am:  " + "" +
      Wochentag + ", " + Tag + ". " + Monat + " " + Jahr +
      " " + Stunde + ":" + Minute ;
   document.write('<p align="center"><font face="Verdana" size="1"><b>' + UpdateText);