https://www.philasd.org/earlychildhood/wp-content/plugins/aaa-wai-…?ver=8983c9ea43ab2a1340747422f1ce123b

1jQuery( function ( $ ) {
2
3	// Focus styles for menus when using keyboard navigation
4
5	// Properly update the ARIA states on focus (keyboard) and mouse over events
6	$( 'nav > ul' ).on( 'focus.wparia  mouseenter.wparia', '[aria-haspopup="true"]', function ( ev ) {
7		$( ev.currentTarget ).attr( 'aria-expanded', true );
8		// $(ev.currentTarget).addClass('selected');
9		$(ev.currentTarget).find('> ul').css('display', 'block');
10				// console.log( 'AAA', $( ev.currentTarget ).parents('.menu-item').attr('aria-expanded') );
11
12	} );
13
14		// Properly update the ARIA states on blur (keyboard) and mouse out events
15	$( 'nav > ul' ).on( 'blur.wparia  mouseleave.wparia', '[aria-haspopup="true"]', function ( ev ) {
16		$( ev.currentTarget ).attr( 'aria-expanded', false );
17		// console.log( 'BBB', $( ev.currentTarget ).parents('.menu-item').attr('aria-expanded') );
18	} );
19
20
21
22	$(window).keyup(function (e) {
23
24		// console.log('keyup');
25		
26		var $focusedItem = $("nav > ul li:focus");
27		var $focusParent = $focusedItem.parents('[aria-expanded="true"]');
28	    var code = (e.keyCode ? e.keyCode : e.which);
29	    if (code == 9 && $focusedItem.length) {
30	        // console.log('I was tabbed!', $focusParent);
31	        // $("nav > ul li").not($focusedItem).css('background', 'red');
32	        // $focusParent.siblings().css('background', 'green');
33	        // $focusedItem.css('background', 'blue');
34
35	        $focusedItem.siblings().find('ul').css('display', 'none');;
36	        $focusParent.siblings().find('ul').css('display', 'none');;
37
38	    }
39
40	    if(code == 13){
41			var href = $focusedItem.find('a').attr('href');
42			if(typeof href != 'undefined'){
43				// console.log('enter pressed > go to ', href);
44				window.location = href;
45			}
46	    	// console.log($focusedItem.find('a').attr('href'));
47	    }
48	    
49	});
50
51	$('.mobile-nav .menu-item-has-children .sub-menu li:last-child a').on('blur', function() {
52		if (!$(this).parent().hasClass('menu-item-has-children')) {
53			$(this).parent().parent().hide();
54		}
55	});
56	$('.mobile-nav li a').on('focus', function() {
57		if ($(this).parent().parent().parent().hasClass('mobile-nav')) {
58			$(this).parent().prev().find('.sub-menu').hide();
59		}
60	});
61	//Close menu if focus logo;
62	$('.logo-link, .school-logo-link, .logo-text').on('focus', function() {
63		$('.sitewide-menu').hide();
64		$('.menu-button').attr("aria-expanded", false);
65		$('.flaticon-menu').text('Menu collapsed');
66	});
67	// $("nav ul li").each(function (i) { $(this).attr('tabindex', i + 1); });
68
69} );