// JavaScript Document

function showmenu(idx){
	document.getElementById(idx).style.visibility = "visible";
	
	}

function hidemenu(idx){
	document.getElementById(idx).style.visibility = "hidden";
	}
function hidesubmenu(){
	document.getElementById('corporate').style.visibility = "hidden";
	document.getElementById('membership').style.visibility = "hidden";
	document.getElementById('trading').style.visibility = "hidden";
	document.getElementById('services').style.visibility = "hidden";
	document.getElementById('news').style.visibility = "hidden";
	document.getElementById('media2').style.visibility = "hidden";
	
}