var menuids=new Array("verticalmenu") //Enter id(s) of UL menus, separated by commas
var submenuoffset=-2 //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++)
    {
      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+submenuoffset+"px";
        this.getElementsByTagName("ul")[0].style.display="block";
      }
      
      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)
}