function showMenu objID var obj document getElementById objID obj styl

function showMenu(objID){
			var obj = document.getElementById(objID);
			obj.style.visibility = "visible";
		}
		/*
		**	Функция убирает меню с указанным ID
		*/
		function hideMenu(objID){
			var obj = document.getElementById(objID);
			obj.addEventListener('mouseout', function(e){
				var parent = e.relatedTarget.parentNode.id;
				if(parent != objID){
					obj.style.visibility = "";
				}
			});
		}