if(window.ie6) {
	window.addEvent('load', function() {
		$('menu').getChildren().addEvents({
			'mouseover': function() {
				$$('select').each(function(item) {
					item.setStyle('visibility','hidden');
				});
			},
			'mouseout': function() {
				$$('select').each(function(item) {
					item.setStyle('visibility','visible');
				});
			}
		});
	});
}