var menuids=["menu_baum"]
if (window.addEventListener) window.addEventListener("load",buildsubmenus_horizontal,false)
else if (window.attachEvent) window.attachEvent("onload",buildsubmenus_horizontal)

function buildsubmenus_horizontal() {
var is_safari=(document.childNodes)&&(!document.all)&&(!navigator.taintEnabled)&&(!navigator.accentColorName)?true:false;
  for (var i=0; i<menuids.length; i++) {
    var ultags=document.getElementById(menuids[i]).getElementsByTagName("ul")
    for (var t=0; t<ultags.length; t++) {
      if (ultags[t].parentNode.parentNode.id==menuids[i]) {
        ultags[t].style.top=ultags[t].parentNode.offsetHeight+"px"
        ultags[t].parentNode.getElementsByTagName("a")[0].className="mainfoldericon" }
      else {
        ultags[t].style.left=ultags[t-1].getElementsByTagName("a")[0].offsetWidth+"px"
        ultags[t].parentNode.getElementsByTagName("a")[0].className="subfoldericon" }
      ultags[t].parentNode.onmouseover=function(e) {
        this.getElementsByTagName("ul")[0].isMouseOver=true;
        this.getElementsByTagName("ul")[0].style.visibility="visible";
        if (!is_safari) {
          hideAllOther(this);
          if(this.toref) window.clearTimeout(this.toref); } }
      ultags[t].parentNode.onmouseout=function() {
        var saveref=this.getElementsByTagName("ul")[0];
        saveref.isMouseOver=false;
        if (!is_safari) {
          if (this.toref)
          window.clearTimeout(this.toref);
          this.toref=window.setTimeout(function(e){ if(!saveref.isMouseOver) saveref.style.visibility="hidden" },350); }
        else { saveref.style.visibility="hidden" }
      }
    }
  }
}

function hideAllOther(liobj) {
var p=liobj.parentNode.childNodes;
var i;
try {
  for (i=0; i<p.length; i++) {
  if (liobj != p[i] && "LI"==p[i].tagName && p[i].getElementsByTagName("ul").length)
  p[i].getElementsByTagName("ul")[0].style.visibility="hidden"; }
} catch(e){ }
}

var fenster = 0;
function info_fenster(url,breite,hoehe,left,top,scroll,menu,tool) {
  if(fenster && !fenster.closed) fenster.close();
  if(!left && !top) {
    left = (screen.width-breite)/2; top = (screen.height-hoehe)/2;
  }
  fenster = window.open(url,"Infofenster","width="+breite+",height="+hoehe+",left="+left+",top="+top+",scrollbars="+scroll+",menubar="+menu+",toolbar="+tool+",resizable=1"+",status=1");
  fenster.focus();
}