//SuckerTree Vertical Menu (Aug 4th, 06)
//By Dynamic Drive: http://www.dynamicdrive.com/style/
// Improved by nitro2k01 (13:37, October 13, 06)
// (Added delay time for menu hide)

var menuids=["nav"] //Enter id(s) of SuckerTree UL menus, separated by commas

function buildsubmenus(){
  for (var i=0; i<menuids.length; i++){
    var ultags=document.getElementById(menuids[i]).getElementsByTagName("ul");
    for (var t=0; t<ultags.length; t++){
      ultags[t].parentNode.getElementsByTagName("a")[0].className="subfolderstyle";
      ultags[t].parentNode.onmouseover=function(e){
        this.getElementsByTagName("ul")[0].isMouseOver=true;
        this.getElementsByTagName("ul")[0].style.display="block"
        this.getElementsByTagName("ul")[0].style.padding="4px" // not recog. in IE. This line fixes FF, but IE ignores?
        this.getElementsByTagName("ul")[0].style.width="673px;"
        hideAllOther(this);

        if(this.toref)
        	window.clearTimeout(this.toref);
      }
      ultags[t].parentNode.onmouseout=function(){
        var saveref=this.getElementsByTagName("ul")[0];
        saveref.isMouseOver=false;
        if(this.toref)
        	window.clearTimeout(this.toref);
        
        this.toref=window.setTimeout(function(e){
          if(!saveref.isMouseOver)
          	saveref.style.display="none"
        },2000);
      }
    }
  }
}

function hideAllOther(liobj){
  var p=liobj.parentNode.childNodes;
  
  //alert(liobj.parentNode.childNodes[3]);
  //alert(p);
  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.display="none";
  }
  }catch(e){
    alert(p[i].innerHTML)
  }

}

if (window.addEventListener)
  window.addEventListener("load", buildsubmenus, false)
else if (window.attachEvent)
  window.attachEvent("onload", buildsubmenus)