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"
    						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);