Files
moodle/lib/form/templates/collapsesections.mustache
Jun Pataleta 7dfb64c7cb MDL-74073 core: Fix collapsesections accessibility
* Fix focus outline
* Set aria-expanded state accordingly
* Set aria-expanded in the template to false by default as the default
mode of the link is to expand all the sections.

Reference:
https://www.w3.org/TR/wai-aria-practices-1.1/#disclosure
2022-03-16 14:09:14 +08:00

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{{!
This file is part of Moodle - http://moodle.org/
Moodle is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Moodle is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Moodle. If not, see <http://www.gnu.org/licenses/>.
}}
{{!
@template core_form/collapsesections
Renders a form section header
Example context (json):
{
}
}}
<div class="collapsible-actions">
<a id="collapsesections{{uniqid}}" href="#" aria-expanded="false" class="btn btn-link p-1 collapseexpand collapsemenu collapsed"{{!
}} role="button">
<span class="collapseall">{{#str}}collapseall{{/str}}</span>
<span class="expandall">{{#str}}expandall{{/str}}</span>
</a>
</div>
{{#js}}
require(['core_form/collapsesections'], function(Collapsesections) {
Collapsesections.init('#collapsesections{{uniqid}}');
});
{{/js}}