var cssmenuids=["cssmenu1"]; //Enter id(s) of CSS Horizontal UL menus, separated by commas
var csssubmenuoffset=-1; //Offset of submenus from main menu. Default is 0 pixels.

function createcssmenu2(){
for (var i=0; i<cssmenuids.length; i++){
  var ultags=document.getElementById(cssmenuids[i]).getElementsByTagName("ul");
    for (var t=0; t<ultags.length; t++){
        ultags[t].style.top=ultags[t].parentNode.offsetHeight+csssubmenuoffset+"px";
        var spanref=document.createElement("span");
        spanref.className="arrowdiv";
        spanref.innerHTML="";
        ultags[t].parentNode.getElementsByTagName("a")[0].appendChild(spanref);
        ultags[t].parentNode.onmouseover=function(){
            this.style.zIndex=100;
            this.getElementsByTagName("ul")[0].style.visibility="visible";
            this.getElementsByTagName("ul")[0].style.zIndex=0;
        };
        ultags[t].parentNode.onmouseout=function(){
            this.style.zIndex=0;
            this.getElementsByTagName("ul")[0].style.visibility="hidden";
            this.getElementsByTagName("ul")[0].style.zIndex=100;
        };
    }
  }
}

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