// JavaScript Document
//SuckerTree Vertical Menu 1.1 (Nov 8th, 06)
//By Dynamic Drive: http://www.dynamicdrive.com/style/

var menuids=["suckertree1"] //Enter id(s) of SuckerTree UL menus, separated by commas

function buildsubmenus(){
	for (var i=0; i<menuids.length; i++){
		var litags = document.getElementById(menuids[i]).childNodes
  		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)
		  		ultags[t].style.left=ultags[t-1].getElementsByTagName("a")[0].offsetWidth+"px" //position menu to the right of menu item that activated it
		}
		
		for(var u=0; u<ultags.length; u++){
			if(ultags[u].parentNode.className == 'selected'){
				ultags[u].style.display="block"
			}
			else{
				ultags[u].style.display="none"
			}
		}
		
		for(var u=0; u<litags.length; u++){
			litags[u].onmouseover=function(){
				for(var v=0; v<ultags.length; v++){
					ultags[v].style.display="none"
				}
				if(this.getElementsByTagName("ul").length > 0)
				{
					this.getElementsByTagName("ul")[0].style.display="block"
				}
			}
			
			litags[u].onmouseout=function(){
				for(var v=0; v<ultags.length; v++){
					if(ultags[v].parentNode.className == 'selected'){
						ultags[v].style.display="block"
					}
					else{
						ultags[v].style.display="none"
					}
				}
			}
		}
		
		for(var u=0; u<ultags.length; u++){
			if(ultags[u].parentNode.className == 'selected'){
				ultags[u].style.display="block"
			}
			else{
				ultags[u].style.display="none"
			}
		}
	}
}

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