jQuery().ready(function() {
	
	$('.navigation li.mainlevel').bind("mouseover", function(e) {
	  $(this).find(".sub").css('display','block');
	  $(this).addClass('hovered');
	});
	
	$('.navigation li.mainlevel').bind("mouseout", function(e) {
	 $(this).removeClass('hovered');
	});
	
});