function getObject() {
			var elements = new Array();
			for (var i = 0; i < arguments.length; i++) {
				var element = arguments[i];
				if (typeof element == 'string')
					element = document.getElementById(element);
				if (arguments.length == 1)
					return element;
				elements.push(element);
			}
			return elements;
		}
		
		// and now our improved toggler!
		function toggle(obj) {
			var el = getObject(obj);
			el.style.display = (el.style.display != 'none' ? 'none' : '' );
			return false;
		}