function TwoLevel_IESetup() {
	var aTmp = $$('.adxm');
	
	aTmp[0].immediateDescendants().each(
		function (li){
			Event.observe(li, 'mouseover', 
				function(e) {
					li.addClassName('adxmhover');
				}
			);
			Event.observe(li, 'mouseout', 
				function(e) {
					li.removeClassName('adxmhover');
				}
			);
		}
	);
}

Event.observe(window, 'load', function() {TwoLevel_IESetup();});