// JavaScript Document
$(document).ready(rollOverNav);
function rollOverNav (){
	$("#topBar ul > li.children > ul").hide();
	$('#topBar ul > li.children').mouseenter(function(){
			$(this).children("ul").addClass("mouseOn");
			showActiveNavElement();
		}
	);
	$('#topBar ul > li.children').mouseleave(function(){
			$(this).children("ul").removeClass("mouseOn");
			hideInactiveNavElements();
		}
	);
}
function hideInactiveNavElements(){
	$("#topBar ul > li.children > ul.expanded:not(.mouseOn)")
		.stop().removeClass("expanded").slideUp(function(){
		  $(this).removeAttr("style").hide();
		});
}
function showActiveNavElement(){
	$("#topBar ul > li.children > ul.mouseOn").slideDown().addClass("slidingDown").addClass("expanded").slideDown(function(){
				$(this).removeClass("slidingDown");							
	});
}