image00 = new Image()
image00on = new Image();
image01 = new Image()
image01on = new Image();
image02 = new Image()
image02on = new Image();
image03 = new Image()
image03on = new Image();
image04 = new Image()
image04on = new Image();
image05 = new Image()
image05on = new Image();

image06 = new Image()
image06on = new Image();
image07 = new Image()
image07on = new Image();
image08 = new Image()
image08on = new Image();
image09 = new Image()
image09on = new Image();
image10 = new Image()
image10on = new Image();
image11 = new Image()
image11on = new Image();

if (navigator.appVersion.indexOf("2.") != -1)
  {
  check = false;
  }

if ((navigator.appVersion.indexOf("3.") != -1) && (navigator.appName.indexOf("Explorer") != -1))
  {
  check = false;
  }
else
  {
  check = true;
  }

if (check == true)
  {
  pfad = "images/global/";
  image00.src = pfad + "00_navi" + "_off.gif"  ;
  image00on.src = pfad + "00_navi" + "_on.gif"  ;
  image01.src = pfad + "01_navi" + "_off.gif"  ;
  image01on.src = pfad + "01_navi" + "_on.gif"  ;
  image02.src = pfad + "02_navi" + "_off.gif"  ;
  image02on.src = pfad + "02_navi" + "_on.gif" ;
  image03.src = pfad + "03_navi" + "_off.gif"  ;
  image03on.src = pfad + "03_navi" + "_on.gif"  ;
  image04.src = pfad + "04_navi" + "_off.gif"  ;
  image04on.src = pfad + "04_navi" + "_on.gif" ;
  image05.src = pfad + "05_navi" + "_off.gif"  ;
  image05on.src = pfad + "05_navi" + "_on.gif"  ;
  
  image06.src = pfad + "00_farbfeld" + "_off.gif"  ;
  image06on.src = pfad + "00_farbfeld" + "_on.gif"  ;
  image07.src = pfad + "01_farbfeld" + "_off.gif"  ;
  image07on.src = pfad + "01_farbfeld" + "_on.gif"  ;
  image08.src = pfad + "02_farbfeld" + "_off.gif"  ;
  image08on.src = pfad + "02_farbfeld" + "_on.gif" ;
  image09.src = pfad + "03_farbfeld" + "_off.gif"  ;
  image09on.src = pfad + "03_farbfeld" + "_on.gif"  ;
  image10.src = pfad + "04_farbfeld" + "_off.gif"  ;
  image10on.src = pfad + "04_farbfeld" + "_on.gif" ;
  image11.src = pfad + "05_farbfeld" + "_off.gif"  ;
  image11on.src = pfad + "05_farbfeld" + "_on.gif"  ;
  }

imageStay = ""

function imageon(name)
  {
  if (imageStay != name) { document[name].src = eval(name + "on.src"); }
  }
function imageoff(name)
  {
  if (imageStay != name) { document[name].src = eval(name + ".src"); }
  }

function on(name)
  {
  if (check == true) { imageon(name); }
  }
function off(name)
  {
  if (check == true) { imageoff(name); }
  }

  
function showLayer(LayerName)
    {
      setVisibility(LayerName,'visible');
    }

    function hideLayer(LayerName)
    {
      setVisibility(LayerName,'hidden');
    }
    function setVisibility(LayerName,Wert) {
      if(document.all || document.layers || document.getElementById) {
        var obj=document.all ? document.all[LayerName].style : document.layers ? document[LayerName] : document.getElementById(LayerName).style;
        obj.visibility = Wert;
      }
    }