$(function(){

	// applications nav
	$('#sectionsnav li:not(.parent-here) ul').hide(); // hide all the inactive menus
	$('li.parent-here').addClass('here'); // add a class to indicate this is the active menu
	
	$('#sectionsnav').hover(
		function(){
			$('#sectionsnav li a').click(function() {
				var listkids = $(this).parent('li').children('ul').children('li').size();
				if (listkids > 0) {
					$(this).parent('li').children('ul').slideDown();
					return false;
				}
			});
		},
		function(){
			$(this).find('li:not(.parent-here) ul').slideUp();
		}
	);
	// end applications nav
});