//SuckerTree Horizontal Menu (Sept 14th, 06)
//By Dynamic Drive: http://www.dynamicdrive.com/style/

var menuids=["nav1"] //Enter id(s) of SuckerTree UL menus, separated by commas

function buildsubmenus_horizontal(){
	for (var i=0; i<menuids.length; i++){
		var ultags=document.getElementById(menuids[i]).getElementsByTagName("ul")
		for (var t=0; t < ultags.length; t++)
		{
			if (ultags[t].parentNode.parentNode.id==menuids[i]){ 
				ultags[t].style.top = ultags[t].parentNode.offsetHeight + "px" 
			}
			else { 
			  //ultags[t].style.left = ultags[t-1].getElementsByTagName("a")[0].offsetWidth + "px" 
			}
			
			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", buildsubmenus_horizontal, false)
else if (window.attachEvent) window.attachEvent("onload", buildsubmenus_horizontal)