// JavaScript Library //

// Browserdetection
function welcherBrowser()
{
  if(navigator.appName.indexOf("Netscape") != -1 && parseInt(navigator.appVersion) < 5)
  { return("net0"); }
  if(navigator.appName.indexOf("Netscape") != -1 && parseInt(navigator.appVersion) >= 5)
  { return("net1"); }

  if(navigator.appName.indexOf("Microsoft") != -1 && parseInt(navigator.appVersion) < 4)
  { return("ie0"); }
  if(navigator.appName.indexOf("Microsoft") != -1 && parseInt(navigator.appVersion) >= 4)
  { return("ie1"); }
}


// Mouse-Over Bildwechselfunktion
function bildwechsel(bnum,bobj)
{
  window.document.images[bnum].src = bobj.src; 
}


// Setzen der Statusanzeige
function setstat(text)
{
  if(text=="" || text==null) top.status = "";
  else top.status = text;
  
  return true;
}