window.defaultStatus = '';

an    = new Image(); an.src = "img/on.gif";
an_ia = new Image(); an_ia.src = "img/on_ia.gif";
aus   = new Image(); aus.src = "img/off.gif";

function wBild(nr,obj)
{ window.document.images[nr].src = obj.src; }

function dreiFrames(titelURL,menueURL,fensterURL)
{ parent.titel.location.href=titelURL;
  parent.menue.location.href=menueURL;
  parent.fenster.location.href=fensterURL; }

function dreiFrames_ia(titelURL,menueURL,fensterURL)
{ parent.titel.location.href=parent.titel.location.href;
  parent.menue.location.href=parent.menue.location.href;
  parent.fenster.location.href=parent.fenster.location.href; }

function zweiFrames(titelURL,fensterURL)
{ parent.titel.location.href=titelURL;
  parent.fenster.location.href=fensterURL; }

function Go(x)
{ if(x == "nothing") return;
  else parent.fenster.location.href = x; }

function otherPage(nameURL,ItemNr)
{ parent.menue.document.tage.auswahl.selectedIndex = ItemNr;
  parent.fenster.location.href=nameURL; }