var menuids=["verticalmenu","verticalmenu2"] 
var submenuoffset=-2 //Offset of submenus from main menu. Default is -2 pixels.

function createcssmenu()
{
	for (var i=0; i<menuids.length; i++)
	{
	  var dok=document.getElementById(menuids[i]);	
	  if (dok)
	  {
			var ultags=dok.getElementsByTagName("ul")
			for (var t=0; t<ultags.length; t++)
			{
				var spanref=document.createElement("span")
				spanref.className="arrowdiv"
				spanref.innerHTML="&nbsp;&nbsp;&nbsp;&nbsp;"
				ultags[t].parentNode.getElementsByTagName("a")[0].appendChild(spanref)
				ultags[t].parentNode.onmouseover=function()
				{
					this.getElementsByTagName("ul")[0].style.left=this.parentNode.offsetWidth+submenuoffset+"px";
					this.getElementsByTagName("ul")[0].style.display="block";
					//this.getElementsByTagName("ul")[0].style.bgcolor="#ff0000";
				}
				ultags[t].parentNode.onmouseout=function()
				{
					this.getElementsByTagName("ul")[0].style.display="none";
				}
			}
		}
	}
}
if (window.addEventListener)
	window.addEventListener("load", createcssmenu, false)
else if (window.attachEvent)
	window.attachEvent("onload", createcssmenu)