var menuids=new Array("verticalmenu"); //Enter id(s) of UL menus, separated by commas
var subMenuXoffset = 0; 
var subMenuYoffset = -1; 

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++)
    {
      var spanref=document.createElement("span");
      spanref.className="arrowdiv";
	  
      spanref.innerHTML="&nbsp;&nbsp;";
      ultags[t].parentNode.getElementsByTagName("a")[0].appendChild(spanref);
      ultags[t].parentNode.onmouseover=function()
      {
        this.getElementsByTagName("ul")[0].style.left = this.parentNode.offsetWidth + subMenuXoffset +"px";
        this.getElementsByTagName("ul")[0].style.top =  subMenuYoffset +"px";
		
        this.getElementsByTagName("ul")[0].style.display = "block";
		this.getElementsByTagName("ul")[0].style.zIndex = "100";

      }

      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);
}