// NS4 / IE4 Kompatiblitaet
if (document.getElementById){
  document.write('<style type="text/css">\n');
  document.write('.submenu{display: none;}\n');
  document.write('</style>\n');
} else {
  document.write('<style type="text/css">\n');
  document.write('body{background-image:url(ns4bg.gif);}\n');
  document.write('.submenu{margin-bottom: 2px;}\n');
  document.write('.menutitle{margin-bottom: 2px;}\n');
  document.write('.menutitle{padding: 0px;}\n');
  document.write('A.sublink:link, A.sublink:active, A.sublink:visited{text-decoration:underline;}\n');
  document.write('</style>\n');
}

function SwitchMenu(obj){
        if(document.getElementById){
        var el = document.getElementById(obj);
        var ar = document.getElementById("masterdiv").getElementsByTagName("span"); //DynamicDrive.com change
                if(el.style.display != "block"){ //DynamicDrive.com change
                        for (var i=0; i<ar.length; i++){
                                if (ar[i].className=="submenu") //DynamicDrive.com change
                                ar[i].style.display = "none";
                        }
                        el.style.display = "block";
                }else{
                        el.style.display = "none";
                }
        }
}

function hilfe(seite){
pop=window.open(seite,'pop','dependent,screenX=150,screenY=150,width=469,height=490,left=300,top=200')
}