var cssmenuids=["cssmenungang"] //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";
				ultags[t].style.top=ultags[t].parentNode.offsetHeight+csssubmenuoffset+"px";
				//alert(ultags[t].parentNode.offsetTop);
				//var spanref=document.createElement("span")
//				spanref.className="arrowdiv"
//				spanref.innerHTML="&nbsp;&nbsp;&nbsp;&nbsp;"
				
			//ultags[t].parentNode.getElementsByTagName("a")[0].appendChild(spanref)
			ultags[t].parentNode.onmouseover=function()
			{
				this.getElementsByTagName("ul")[0].style.visibility="visible"
			}
			ultags[t].parentNode.onmouseout=function()
			{
				this.getElementsByTagName("ul")[0].style.visibility="hidden"
			}
		}
	 }
}

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