Koha/koha-tmpl/opac-tmpl/bootstrap/en/modules/opac-browser.tt
Owen Leonard 43aea684f0 Bug 28101: Update breadcrumb markup in the OPAC for consistency and accessibility
Modified breadcrumbs to be accessible, in particular for a
screen-reader. Also ensured the breadcrumbs were all consistent.

Made the block of breadcrumbs to be a <nav id="breadcrumbs"
aria-label="Breadcrumb" class="breadcrumbs"> with an ordered list
inside. The last breadcrumb also has aria-current="page" to specify that
it is the current page.

To test, apply the patch and rebuild the OPAC CSS (https://wiki.koha-community.org/wiki/Working_with_SCSS_in_the_OPAC_and_staff_client)

- Confirm that OPAC templates are updated consistently to use
  breadcrumbs markup beginning with '<nav
  id="breadcrumbs" aria-label="Breadcrumb" class="breadcrumb">'
- Pages in the OPAC should look consistent, with the last breadcrumb
  styled as text and with the "aria-current" attribute "page."

Sponsored-by: Catalyst IT
Signed-off-by: Henry Bolshaw <bolshawh@parliament.uk>

Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>

Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
2021-10-25 15:58:01 +02:00

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4.9 KiB
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[% USE Koha %]
[% INCLUDE 'doc-head-open.inc' %]
<title>Browse our catalog &rsaquo; [% IF ( LibraryNameTitle ) %][% LibraryNameTitle | html %][% ELSE %]Koha online[% END %] catalog</title>
[% INCLUDE 'doc-head-close.inc' %]
[% BLOCK cssinclude %][% END %]
</head>
[% INCLUDE 'bodytag.inc' bodyid='opac-browser' %]
[% INCLUDE 'masthead.inc' %]
<div class="main">
<nav id="breadcrumbs" aria-label="Breadcrumb" class="breadcrumbs">
<ol class="breadcrumb">
<li class="breadcrumb-item">
<a href="/cgi-bin/koha/opac-main.pl">Home</a>
</li>
<li class="breadcrumb-item active">
<a href="#" aria-current="page">Browse our catalog</a>
</li>
</ol>
</nav> <!-- /#breadcrumbs -->
<div class="container-fluid">
<div class="row">
[% IF ( OpacNav || OpacNavBottom ) %]
<div class="col-lg-2">
<div id="navigation">
[% INCLUDE 'navigation.inc' %]
</div>
</div>
<div class="col-10 order-first order-md-first order-lg-2">
[% ELSE %]
<div class="col order-first order-md-first order-lg-2">
[% END %]
<div id="userbrowser" class="maincontent">
<h1>Browse our catalog</h1>
[% IF ( have_hierarchy ) %]
<ul>
<li>
[% description | html %] <a href="opac-browser.pl">Top level</a>
</li>
<li style="list-style-type: none;">
<ul>
[% FOREACH HIERARCHY_LOO IN HIERARCHY_LOOP %]
<li>
<a href="opac-browser.pl?level=[% HIERARCHY_LOO.level | uri %]&amp;filter=[% HIERARCHY_LOO.classification |uri %]">[% HIERARCHY_LOO.description | html %]</a>
</li>
<li style="list-style-type: none;">
[% END %]
<li style="list-style-type: none;">
<table class="table table-bordered table-striped">
<caption class="sr-only">Items in catalog</caption>
<tr>
[% FOREACH LEVEL_LOO IN LEVEL_LOOP %]
<td>
<p>
[% IF ( LEVEL_LOO.endnode ) %]
<a href="opac-search.pl?q=Dewey-classification:[% LEVEL_LOO.classification |uri %]">[% LEVEL_LOO.description | html %]</a>
[% ELSE %]
<a href="opac-browser.pl?level=[% LEVEL_LOO.level | uri %]&amp;filter=[% LEVEL_LOO.classification |uri %]">[% LEVEL_LOO.description | html %]</a>
[% END %]
</p>
<p style="font-size:0.75em"><em>([% LEVEL_LOO.number | html %] biblios)</em></p>
</td>
[% IF ( LEVEL_LOO.count3 ) %]</tr><tr>[% END %]
[% END %]
</tr>
</table>
</li>
[% FOREACH HIERARCHY_LOO IN HIERARCHY_LOOP %]
</ul></li>
[% END %]
</ul>
</li>
</ul>
[% ELSE %]
<div class="warning">The browser table is empty. this feature is not fully set-up. See the <a href="http://wiki.koha-community.org/wiki/Opac_browse_feature">Koha Wiki</a> for more information on what it does and how to configure it.</div>
[% END # / IF have_hierarchy %]
</div> <!-- / .userbrowser -->
</div> <!-- / .col-10/12 -->
</div> <!-- / .row -->
</div> <!-- / .container-fluid -->
</div> <!-- / .main -->
[% INCLUDE 'opac-bottom.inc' %]
[% BLOCK jsinclude %][% END %]