<!-- Begin

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && document.getElementById) x=document.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function MM_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}

  // Feststellen der Browserversion
  var browser = new Object();
  var agent = navigator.userAgent.toLowerCase();
  browser.major = parseInt(navigator.appVersion);
  browser.minor = parseFloat(navigator.appVersion);
  browser.nav  = ( (agent.indexOf('mozilla') != -1 )
                && (agent.indexOf('opera') == -1)
                && (agent.indexOf('compatible') == -1) );
  browser.nav2 = (browser.nav && (browser.major == 2));
  browser.nav3 = (browser.nav && (browser.major == 3));
  browser.nav4 = (browser.nav && (browser.major == 4));
  browser.nav5 = (browser.nav && (browser.major >= 5));
  browser.nav6 = (browser.nav && (browser.major >= 5));
  browser.ie   = (agent.indexOf("msie") != -1);
  browser.ie3  = (browser.ie && (browser.major == 2));
  browser.ie4  = (browser.ie && (browser.major == 4));
  browser.ie5  = (browser.ie && (browser.major >= 5));
  browser.op = (agent.indexOf("opera") != -1);
  browser.unix  = (agent.indexOf("x11") != -1);
  browser.win   = (agent.indexOf("win") != -1);
  browser.mac   = (agent.indexOf("mac") != -1);

  var timer1ID
  var mseconds1=0

  function ShowFachbereiche()
  {
    //alert("...funktion ShowFachbereiche");
    MM_swapImage('mFachbereiche','','../navigation/mFachbereiche_r2_c2_f2.gif',1);
    clearTimeout(timer1ID);
  }

  function HideFachbereiche() 
  {
    //alert("...funktion HideAll");
    MM_showHideLayers('Fachbereiche','','hide');
    MM_swapImgRestore()
  }


  function timer1(msec)
  {
    //alert("...funktion timer1");
    mseconds1=parseInt(msec)
    if(mseconds1>0)
    {
      mseconds1 --
      timer1ID=setTimeout("timer1(mseconds1)",100)
    }
    else
    {
      HideFachbereiche()
    }
  }


  var timer2ID
  var mseconds2=0

  function ShowDiplomarbeiten()
  {
    //alert("...funktion ShowDiplomarbeiten");
    MM_swapImage('mDiplomarbeiten','','../navigation/mDiplomarbeiten_r2_c2_f2.gif',1);
    clearTimeout(timer2ID);
  }

  function HideDiplomarbeiten() 
  {
    //alert("...funktion HideAll");
    MM_showHideLayers('Diplomarbeiten','','hide');
    MM_swapImgRestore();
  }


  function timer2(msec)
  {
    //alert("...funktion timer2");
    mseconds2=parseInt(msec)
    if(mseconds2>0)
    {
      mseconds2 --
      timer2ID=setTimeout("timer2(mseconds2)",100)
    }
    else
    {
      HideDiplomarbeiten()
    }
  }


//  if !((browser.nav4) || (browser.nav6) || (browser.ie4))
//  { 
//    alert("Sie verwenden einen nicht unterstützten Browser, gehen Sie ein Feld zurück");
//    window.history.go(-1);
//  }
//   alert("Sie verwenden einen unterstützten Browser");


// End -->