//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++){
        try
        {
          var menuitem = document.getElementById(menuids[i]);
          var ultags=menuitem.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
            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"
		        }
        }
        catch(e){;}
    }
  
}

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


var lastObj = "";
function show(obj)
{
	eval("document.getElementById('"+obj+"').style.visibility='visible'")
	lastObj = obj;
}

function hide()
{
	if (lastObj)
		eval("document.getElementById('"+lastObj+"').style.visibility='hidden'")
}