// JavaScript Document
var menuids=new Array("verticalmenu") //Enter id(s) of UL menus, separated by commas
var submenuoffset=-2 //Offset of submenus from main menu. Default is -2 pixels.

function createMenu()
{
	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"
  if (ultags[t].parentNode.parentNode.id==menuids[i]) //if this is a first level submenu
   ultags[t].style.left=ultags[t].parentNode.offsetWidth+"px" //dynamically position first level submenus to be width of main menu item
  else //else if this is a sub level submenu (ul)
  {
  	if (ultags[t-1] && ultags[t-1].getElementsByTagName("a").length > 0) {
   		ultags[t].style.left=ultags[t-1].getElementsByTagName("a")[0].offsetWidth+"px" //position menu to the right of menu item that activated it
  	}
  }
    
    ultags[t].parentNode.onmouseover=function(){
    	this.getElementsByTagName("ul")[0].style.display="block"
    }
    ultags[t].parentNode.onmouseout=function(){
    this.getElementsByTagName("ul")[0].style.display="none"
    }
    }
  for (var t=ultags.length-1; t>-1; t--){ //loop through all sub menus again, and use "display:none" to hide menus (to prevent possible page scrollbars
 		ultags[t].style.visibility="visible"
  	ultags[t].style.display="none"
  }
  }
}
if (window.addEventListener)
	window.addEventListener("load", createMenu, false)
else if (window.attachEvent)
	window.attachEvent("onload", createMenu)