<!-- hide this script from non-javascript-enabled browsers
  function oeffneFenster(url, name, breite, hoehe){
  myWin = window.open(url, name, 'width='+breite+',height='+hoehe+',toolbar=no,directories=no,status=no,scrollbars=yes,resizable=yes,menubar=no');
  myWin.moveTo(100,100);
  myWin.focus();
  }
  function kontakt(){
  oeffneFenster('kontakt_html','Zweitfenster',450,280);
  }
// stop hiding -->