var menuids=new Array("maintenanceMenu", "candidateMenu", "clientMenu"); //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++)
    {
        if (document.getElementById(menuids[i]) != null)
        {   
            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);