var NavManager = function()
{
	highlightNavButton();
	highlightSubNavButton();
	highlightSubSubNavButton();	
}
function highlightNavButton()
{
	var j=1;
	$('.navMain').find('a').each(function() {
		var href = $(this).attr('href');
		var arr = href.split('/');
		if (arr[1] == currentSection) $(this).addClass('selectedNavButton');
	});
}
function highlightSubNavButton()
{	
	if (currentSubSection == -1) return;	
	
	$('.navSecondary').find('a').each(function() {
		var href = $(this).attr('href');
		var arr = href.split('/');
		if (arr[2] == currentSubSection) $(this).addClass('selectedNavButton');
	});
}
function highlightSubSubNavButton()
{	
	if (currentSubSubSection == -1) return;

	$('.navThird').find('a').each(function() {
		var href = $(this).attr('href');
		var arr = href.split('/');
		if (arr[3] == currentSubSubSection) $(this).addClass('selectedNavButton');
	});
}