| 1 |
/** |
| 2 |
* FAQs shortcode |
| 3 |
*/ |
| 4 |
jQuery(document).ready(function($) { |
| 5 |
|
| 6 |
// Mode 'Accordion' - collapse articles by default, expand/collapse article on click event |
| 7 |
// click triggered only if data-faqs-type is 'faqs' |
| 8 |
$( document ).on( 'click keydown', '.epkb-faqs-accordion-mode .epkb-faqs__item__question[data-faq-type="faqs"]', function ( e ) { |
| 9 |
|
| 10 |
// Only proceed if it's a click or Enter/Space key (WCAG Accessibility) |
| 11 |
if ( e.type === 'keydown' && e.keyCode !== 13 && e.keyCode !== 32 ) { |
| 12 |
return; |
| 13 |
} |
| 14 |
|
| 15 |
// Prevent default for Space key to avoid page scroll |
| 16 |
if ( e.type === 'keydown' && e.keyCode === 32 ) { |
| 17 |
e.preventDefault(); |
| 18 |
} |
| 19 |
|
| 20 |
// Get current article container |
| 21 |
const container = $( this ).closest( '.epkb-faqs__item-container' ).eq( 0 ); |
| 22 |
let isExpanding = !container.hasClass( 'epkb-faqs__item-container--active' ); |
| 23 |
|
| 24 |
// Hide the current article |
| 25 |
if ( container.hasClass( 'epkb-faqs__item-container--active' ) ) { |
| 26 |
container.find( '.epkb-faqs__item__answer' ).stop().slideUp( 400 ); |
| 27 |
container.removeClass( 'epkb-faqs__item-container--active' ); |
| 28 |
$( this ).attr( 'aria-expanded', 'false' ); |
| 29 |
return; |
| 30 |
} |
| 31 |
|
| 32 |
// Show the current article |
| 33 |
container.find( '.epkb-faqs__item__answer' ).stop().slideDown( 400 ); |
| 34 |
container.addClass( 'epkb-faqs__item-container--active' ); |
| 35 |
|
| 36 |
// Update aria-expanded attribute (WCAG Accessibility) |
| 37 |
$( this ).attr( 'aria-expanded', 'true' ); |
| 38 |
} ); |
| 39 |
|
| 40 |
// Mode 'Toggle' - show only one article at the same time (collapse previous article before show new article) |
| 41 |
$( document ).on( 'click keydown', '.epkb-faqs-toggle-mode .epkb-faqs__item__question[data-faq-type="faqs"]', function ( e ) { |
| 42 |
|
| 43 |
// Only proceed if it's a click or Enter/Space key (WCAG Accessibility) |
| 44 |
if ( e.type === 'keydown' && e.keyCode !== 13 && e.keyCode !== 32 ) { |
| 45 |
return; |
| 46 |
} |
| 47 |
|
| 48 |
// Prevent default for Space key to avoid page scroll |
| 49 |
if ( e.type === 'keydown' && e.keyCode === 32 ) { |
| 50 |
e.preventDefault(); |
| 51 |
} |
| 52 |
|
| 53 |
// Get current article container |
| 54 |
const container = $( this ).closest( '.epkb-faqs__item-container' ).eq( 0 ); |
| 55 |
let isExpanding = !container.hasClass( 'epkb-faqs__item-container--active' ); |
| 56 |
|
| 57 |
// Collapse other opened articles and update their aria-expanded |
| 58 |
$( '.epkb-faqs__item-container--active' ).not( container ).removeClass( 'epkb-faqs__item-container--active' ) |
| 59 |
.find( '.epkb-faqs__item__answer' ).stop().slideUp( 400 ); |
| 60 |
$( '.epkb-faqs__item-container--active' ).not( container ).find( '.epkb-faqs__item__question' ).attr( 'aria-expanded', 'false' ); |
| 61 |
|
| 62 |
// Show the current article |
| 63 |
if ( container.hasClass( 'epkb-faqs__item-container--active' ) ) { |
| 64 |
container.find( '.epkb-faqs__item__answer' ).stop().slideUp( 400 ); |
| 65 |
container.removeClass( 'epkb-faqs__item-container--active' ); |
| 66 |
$( this ).attr( 'aria-expanded', 'false' ); |
| 67 |
return; |
| 68 |
} |
| 69 |
|
| 70 |
// Hide the current article |
| 71 |
container.find( '.epkb-faqs__item__answer' ).stop().slideDown( 400 ); |
| 72 |
container.addClass( 'epkb-faqs__item-container--active' ); |
| 73 |
|
| 74 |
// Update aria-expanded attribute (WCAG Accessibility) |
| 75 |
$( this ).attr( 'aria-expanded', 'true' ); |
| 76 |
} ); |
| 77 |
}); |
| 78 |
|
