var cssmenuids=["menuV"] //Enter id(s) of CSS Horizontal UL menus, separated by commas

function createcssmenu2(){
for (var i=0; i<cssmenuids.length; i++){
  var ultags=document.getElementById(cssmenuids[i]).getElementsByTagName("li")
    for (var t=0; t<ultags.length; t++){
    	if (ultags[t].getElementsByTagName("ul").length > 0)
    		{
    	var spanref=document.createElement("span")
			spanref.className="arrowdiv"
			spanref.innerHTML="&nbsp;&nbsp;&nbsp;&nbsp;"
			ultags[t].getElementsByTagName("a")[0].appendChild(spanref)
    		}
		}
  }
}

if (window.addEventListener)
window.addEventListener("load", createcssmenu2, false)
else if (window.attachEvent)
window.attachEvent("onload", createcssmenu2)