// JavaScript Document
	function showSubMenu(menu){
		var childs = menu.childNodes;
		if(navigator.appName == "Microsoft Internet Explorer"){
			childs[1].style.display = 'block';
			childs[0].className='activeMenu';
		}
	}
	
	function hideSubMenu(menu,fromServer){
		var childs = menu.childNodes;
		if(navigator.appName == "Microsoft Internet Explorer"){
			childs[1].style.display = 'none';
			if(fromServer) // if the menu is the selected one
			    childs[0].className='activeMenu';
			else
			    childs[0].className='';
        }
	}