var menuids=new Array("verticalmenu") //Enter id(s) of UL menus, separated by commas
var submenuoffset=0 //Offset of submenus from main menu. Default is -2 pixels.

function createcssmenu(){
	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.onmouseover=function(){
				this.getElementsByTagName("ul")[0].style.top="-1px";
				this.getElementsByTagName("ul")[0].style.left=this.parentNode.offsetWidth+submenuoffset+"px";
				this.getElementsByTagName("ul")[0].style.visibility="visible";
			}
			
			ultags[t].parentNode.onmouseout=function(){
				this.getElementsByTagName('ul')[0].style.visibility='hidden';
			}
		}
	}
}

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