// JavaScript Document
var homeMenues = new Object();
homeMenues.liHeight = 27;

homeMenues.init = function(){
	
	var k;
	for(k = 1; k < 4; k++){	
		var menuId_str = "menuNav" + k;	
		var menuNav_dom = document.getElementById(menuId_str);
		var liList_dom = menuNav_dom.getElementsByTagName("LI");
		var liListLength = liList_dom.length;
		var i;
		for(i = 0; i < liListLength; i++){
			liList_dom[i].capaZ = liListLength - i;
			liList_dom[i].style.zIndex = liList_dom[i].capaZ;
			liList_dom[i].ancla = liList_dom[i].getElementsByTagName("A").item(0);
			liList_dom[i].style.position = "absolute";
			liList_dom[i].style.top = ((homeMenues.liHeight - 1) * i) + "px";
			liList_dom[i].style.right = "0px";		
		};
	};	
	
};

if(window.addEventListener){
	window.addEventListener("load", homeMenues.init, false);
}else{
	window.attachEvent("onload", homeMenues.init);
};