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var menuTimeout;
	var menuHovered;
	$('.top-bar ul li.menu-item-has-children').hover(function(){
		$('.top-bar ul li.menu-item-has-children').removeClass('visible').removeClass('leave');
		menuHovered = $(this);
		clearTimeout(menuTimeout);
		$(this).addClass('visible');
	}, function(){
		$(this).addClass('leave');
		menuTimeout = setTimeout(function(){
			menuHovered.removeClass('visible').removeClass('leave');
		}, 500);
	});