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

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

function buildsubmenus_horizontal(){
	
	for (var i=0; i<menuids.length; i++){
		
		var mnuarr = document.getElementById(menuids[i]);
		
		if	(mnuarr){
			
			var ultags = mnuarr.getElementsByTagName("ul");			
			
			for (var t=0; t<ultags.length; t++){
				if (ultags[t].parentNode.parentNode.id==menuids[i]){ //if this is a first level submenu
					ultags[t].style.top=ultags[t].parentNode.offsetHeight+"px"; //dynamically position first level submenus to be height of main menu item
					ultags[t].parentNode.getElementsByTagName("a")[0].className="mainfoldericon";
				}else{ //else if this is a sub level menu (ul)
					ultags[t].style.left=ultags[t-1].getElementsByTagName("a")[0].offsetWidth+"px"; //position menu to the right of menu item that activated it
					ultags[t].parentNode.getElementsByTagName("a")[0].className="subfoldericon";
				}
				ultags[t].parentNode.onmouseover=function(){
					if(this.getElementsByTagName("a")[0].className != "mainfoldericon"){
						this.getElementsByTagName("a")[0].style.paddingLeft = 20;
					}
					this.getElementsByTagName("ul")[0].style.visibility="visible";
				}
				ultags[t].parentNode.onmouseout=function(){
					if(this.getElementsByTagName("a")[0].className != "mainfoldericon"){
						this.getElementsByTagName("a")[0].style.paddingLeft = 5;
					}
					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);
}