$().ready(function() {

	$('#nav-products').click(function() {
			
		var $navAbout = $('#nav-about').next();

		if ( $navAbout.css('display') == 'block') {
			$('#nav-about').removeClass('active');
			$navAbout.slideUp( function() {
				var $target = $('#nav-products').next();
				if ( $target.css('display') == 'none' ) {
					$target.slideDown();
					$('#nav-products').addClass('active');
					return;
				}
			});
		} else {
			var $target = $(this).next();
			if ( $target.css('display') == 'none' ) {
				$target.slideDown();
				$('#nav-products').addClass('active');
			}
		}
	});
		
	$('#nav-about').click(function() {

		var $navProducts = $('#nav-products').next();

		if ( $navProducts.css('display') == 'block') {
			$('#nav-products').removeClass('active')
			$navProducts.slideUp( function() {
				var $target = $('#nav-about').next();
				if ( $target.css('display') == 'none' ) {
					$target.slideDown();
					$('#nav-about').addClass('active');
				}
			});
		} else {
			var $target = $(this).next();
			if ( $target.css('display') == 'none' ) {
				$target.slideDown();
				$('#nav-about').addClass('active');
			}
		}
	});
});