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;";
			
			ultags[t].parentNode.getElementsByTagName("a")[0].appendChild(spanref);
    		ultags[t].parentNode.onmouseover=function()
			{
    			this.getElementsByTagName("ul")[0].style.left=this.parentNode.offsetWidth+submenuoffset+"px";
				var s = this.getElementsByTagName("li").length;
				if ( this.parentNode.id < 7 )
				{ s = (s/3)*-27; }
				else
				{ s = (s/2)*-27; }
				this.getElementsByTagName("ul")[0].style.bottom=s+"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);