From 47d0ea2060e975ef5091f053fa7b3205655fbb3c Mon Sep 17 00:00:00 2001
From: Claas Kazzer <kazzer@ub.uni-leipzig.de>
Date: Fri, 23 Mar 2018 14:56:09 +0100
Subject: [PATCH] * fixes aria-hidden issue in lighbox.js on show/hide (#1142)
---
themes/bootstrap3/js/lightbox.js | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/themes/bootstrap3/js/lightbox.js b/themes/bootstrap3/js/lightbox.js
index 7156a2152e2..01eade748b9 100644
--- a/themes/bootstrap3/js/lightbox.js
+++ b/themes/bootstrap3/js/lightbox.js
@@ -350,6 +350,7 @@ VuFind.register('lightbox', function Lightbox() {
if (VuFind.lightbox.refreshOnClose) {
VuFind.refreshPage();
}
+ this.setAttribute('aria-hidden', true);
_emit('VuFind.lightbox.closing');
});
_modal.on('hidden.bs.modal', function lightboxHidden() {
@@ -359,7 +360,7 @@ VuFind.register('lightbox', function Lightbox() {
VuFind.modal = function modalShortcut(cmd) {
if (cmd === 'show') {
- _modal.modal($.extend({ show: true }, _modalParams));
+ _modal.modal($.extend({ show: true }, _modalParams)).attr('aria-hidden', false);
} else {
_modal.modal(cmd);
}
--
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