function doSubNav(currentPage) {

    // hide all level 2 and 3 links, until we know we have an active link
    //$('.leftSidebar li.level2, .leftSidebar li.level3').hide();
    // go through each sidebar link and if it is the currently selected link, apply the underline

    $('.leftSidebar li').each(function() {
        var childLink = $(this).children('a');
        if(currentPage == childLink.html()) {
            childLink.addClass('active');
            $(this).show();
        }
    });

}

$(document).ready(function() { 
	$("img").parent("a").css( { 'border-bottom':'none' } );
});