// JavaScript Document
function jsMenuHead(mname){
	var mobj;
	var menus=Array();
	if(!(mobj=document.getElementById(mname))){return false;}
	menus=mobj.getElementsByTagName("LI");
	var HideObj=function(Name){
		var Objs=document.getElementsByTagName(Name);
		for(var i=0;i<Objs.length;i++){
			Objs[i].style.visibility="hidden";
		}
	}
	var ShowObj=function(Name){
		var Objs=document.getElementsByTagName(Name);
		for(var i=0;i<Objs.length;i++){
			Objs[i].style.visibility="visible";
		}
	}
	function _menuover(){
		if(this.className=="mout") this.className="mover";
		if(this.className=="out") this.className="over";
		if(this.className=="out sub") this.className="over sub";
		HideObj("select");
		HideObj("object");
	}
	function _menuout(){
		if(this.className=="mover") this.className="mout";
		if(this.className=="over") this.className="out";
		if(this.className=="over sub") this.className="out sub";
		ShowObj("select");
		ShowObj("object");
	}
	if(menus.length){
		for(var i in menus){
			if(menus[i].tagName=="LI"){
				menus[i].onmouseover=_menuover;
				menus[i].onmouseout=_menuout;
				var span=menus[i].getElementsByTagName("SPAN");
				var div=menus[i].getElementsByTagName("DIV");
				if(span.length&&!div.length){
					menus[i].className=menus[i].className+" sub";
				}
			}
		}
	}
}