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) { //v4.01
      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 && d.getElementById) x=d.getElementById(n); return x;
    }

    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_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];}
    }

    // Austausch von Hintergrundbildern by OSO
    function changeBgImage(pObject, pImage) {
        document.getElementById(pObject).style.backgroundImage = "url(" + pImage + ")"
    }
    
    // Austausch von Layern und Styles für "Wie wir arbeiten"
    function wwa (pID) {
      if (document.getElementById)
        document.getElementById("wwa_start").style.visibility = "hidden";
        document.getElementById("wwa_praezision").style.visibility = "hidden";
        document.getElementById("wwa_perfektion").style.visibility = "hidden";
        document.getElementById("wwa_teamgeist").style.visibility = "hidden";
        document.getElementById("wwa_kontinuitaet").style.visibility = "hidden";

        document.getElementById("wwabox1").className = "wwabox";
        document.getElementById("wwabox1").style.borderColor = "#000000";
        document.getElementById("wwabox1").style.backgroundColor = "#dedede";
        document.getElementById("wwabox2").style.borderColor = "#000000";
        document.getElementById("wwabox2").style.backgroundColor = "#dedede";
        document.getElementById("wwabox3").style.borderColor = "#000000";
        document.getElementById("wwabox3").style.backgroundColor = "#dedede";
        document.getElementById("wwabox4").style.borderColor = "#000000";
        document.getElementById("wwabox4").style.backgroundColor = "#dedede";
        
        switch (pID) {
          case 1: document.getElementById("wwa_praezision").style.visibility = "visible";
                  document.getElementById("wwabox1").style.borderColor = "#0170b8";
                  document.getElementById("wwabox1").style.backgroundColor = "#ffffff";
                  break;
          case 2: document.getElementById("wwa_perfektion").style.visibility = "visible";
                  document.getElementById("wwabox2").style.borderColor = "#0170b8";
                  document.getElementById("wwabox2").style.backgroundColor = "#ffffff";
                  break;
          case 3: document.getElementById("wwa_teamgeist").style.visibility = "visible";
                  document.getElementById("wwabox3").style.borderColor = "#0170b8";
                  document.getElementById("wwabox3").style.backgroundColor = "#ffffff";
                  break;
          case 4: document.getElementById("wwa_kontinuitaet").style.visibility = "visible";
                  document.getElementById("wwabox4").style.borderColor = "#0170b8";
                  document.getElementById("wwabox4").style.backgroundColor = "#ffffff";
                  break;
        }
    }