$(document).ready(function(){
    $('.nav ul').attr('id', 'vmenu');
    $('.nav ul ul ul').css('top',function(){
        return $(this).parent().css('top');
    });
    $('.nav ul ul ul').css('right',function(){
        return 140+($(this).parent().css('right'));
    });
});
var menuids=new Array("vmenu") //Enter id(s) of UL menus, separated by commas
var submenuoffset=-20 //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++){
        ultags[t].parentNode.onmouseover=function(){
        //this.getElementsByTagName("ul")[0].style.right=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)