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

    function createMenu(){
    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;"
    		mover = document.createAttribute("onmouseover")
    		spanref.setAttribute("onmouseover","this.style.background=\"transparent url(':ctxPath/img/arrow.gif') no-repeat center right\";")
    		ultags[t].parentNode.getElementsByTagName("a")[0].appendChild(spanref)*/
        ultags[t].parentNode.onmouseover=function(){
        this.getElementsByTagName("ul")[0].style.left="174px"
        this.getElementsByTagName("ul")[0].style.display="block"
        }
        ultags[t].parentNode.onmouseout=function(){
        this.getElementsByTagName("ul")[0].style.display="none"

        }
        }
      }
    }

addEvent(window,'load',createMenu);