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;"
		    spanref.innerHTML=""
		    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)