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<title>[53706] trunk/src/wp-admin: Permalinks: Label and describe permalink settings fields.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/53706">53706</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/53706","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>joedolson</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2022-07-15 22:40:03 +0000 (Fri, 15 Jul 2022)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Permalinks: Label and describe permalink settings fields.

Restructure the permalink settings fields so URL formats are communicated to screen readers through `aria-describedby` relationships, avoid the usage of implicitly labeled input fields, labeling the custom permalink format correctly, and clarifying values. Make settings `table` element presentational.

Props rishishah, sabernhardt, kebbet.
Fixes <a href="https://core.trac.wordpress.org/ticket/55498">#55498</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpadmincssformscss">trunk/src/wp-admin/css/forms.css</a></li>
<li><a href="#trunksrcwpadminoptionspermalinkphp">trunk/src/wp-admin/options-permalink.php</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunksrcwpadmincssformscss"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-admin/css/forms.css</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-admin/css/forms.css  2022-07-15 16:00:25 UTC (rev 53705)
+++ trunk/src/wp-admin/css/forms.css    2022-07-15 22:40:03 UTC (rev 53706)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1070,11 +1070,34 @@
</span><span class="cx" style="display: block; padding: 0 10px">        vertical-align: middle;
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+.form-table.permalink-structure .available-structure-tags {
+       margin-top: 8px;
+}
+
</ins><span class="cx" style="display: block; padding: 0 10px"> .form-table.permalink-structure .available-structure-tags li {
</span><span class="cx" style="display: block; padding: 0 10px">        float: left;
</span><span class="cx" style="display: block; padding: 0 10px">        margin-right: 5px;
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+.form-table.permalink-structure .structure-selection .row {
+       margin-bottom: 16px;
+}
+
+.form-table.permalink-structure .structure-selection .row > div {
+       max-width: calc(100% - 24px);
+       margin-left: 4px;
+       display: inline-flex;
+       flex-direction: column;
+}
+
+.form-table.permalink-structure .structure-selection .row label {
+       font-weight: 600;
+}
+
+.form-table.permalink-structure .structure-selection .row p {
+       margin-top: 0;
+}
+
</ins><span class="cx" style="display: block; padding: 0 10px"> /*------------------------------------------------------------------------------
</span><span class="cx" style="display: block; padding: 0 10px">   21.0 - Network Admin
</span><span class="cx" style="display: block; padding: 0 10px"> ------------------------------------------------------------------------------*/
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1577,14 +1600,20 @@
</span><span class="cx" style="display: block; padding: 0 10px">        }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">        .form-table.permalink-structure td code {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                margin-left: 32px;
</del><span class="cx" style="display: block; padding: 0 10px">                 display: inline-block;
</span><span class="cx" style="display: block; padding: 0 10px">        }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+        .form-table.permalink-structure .structure-selection {
+               margin-top: 8px;
+       }
+
+       .form-table.permalink-structure .structure-selection .row > div {
+               max-width: calc(100% - 36px);
+               width: 100%;
+       }
+
</ins><span class="cx" style="display: block; padding: 0 10px">         .form-table.permalink-structure td input[type="text"] {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                margin-left: 32px;
</del><span class="cx" style="display: block; padding: 0 10px">                 margin-top: 4px;
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                width: 96%;
</del><span class="cx" style="display: block; padding: 0 10px">         }
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">        .form-table input.regular-text {
</span></span></pre></div>
<a id="trunksrcwpadminoptionspermalinkphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-admin/options-permalink.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-admin/options-permalink.php  2022-07-15 16:00:25 UTC (rev 53705)
+++ trunk/src/wp-admin/options-permalink.php    2022-07-15 22:40:03 UTC (rev 53706)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -235,103 +235,130 @@
</span><span class="cx" style="display: block; padding: 0 10px">        3 => $prefix . '/' . _x( 'archives', 'sample permalink base' ) . '/%post_id%',
</span><span class="cx" style="display: block; padding: 0 10px">        4 => $prefix . '/%postname%/',
</span><span class="cx" style="display: block; padding: 0 10px"> );
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
+$inputs = array(
+       0 => array(
+               'id'      => 'plain',
+               'label'   => __( 'Plain' ),
+               'example' => get_option( 'home' ) . '/?p=123',
+               'value'   => $structures[0],
+       ),
+       1 => array(
+               'id'      => 'day-name',
+               'label'   => __( 'Day and name' ),
+               'example' => get_option( 'home' ) . $blog_prefix . $prefix . '/' . gmdate( 'Y' ) . '/' . gmdate( 'm' ) . '/' . gmdate( 'd' ) . '/' . _x( 'sample-post', 'sample permalink structure' ) . '/',
+               'value'   => $structures[1],
+       ),
+       2 => array(
+               'id'      => 'month-name',
+               'label'   => __( 'Month and name' ),
+               'example' => get_option( 'home' ) . $blog_prefix . $prefix . '/' . gmdate( 'Y' ) . '/' . gmdate( 'm' ) . '/' . _x( 'sample-post', 'sample permalink structure' ) . '/',
+               'value'   => $structures[2],
+       ),
+       3 => array(
+               'id'      => 'day-numeric',
+               'label'   => __( 'Numeric' ),
+               'example' => get_option( 'home' ) . $blog_prefix . $prefix . '/' . _x( 'archives', 'sample permalink base' ) . '/123',
+               'value'   => $structures[3],
+       ),
+       4 => array(
+               'id'      => 'post-name',
+               'label'   => __( 'Post name' ),
+               'example' => get_option( 'home' ) . $blog_prefix . $prefix . '/' . _x( 'sample-post', 'sample permalink structure' ) . '/',
+               'value'   => $structures[4],
+       ),
+);
</ins><span class="cx" style="display: block; padding: 0 10px"> ?>
</span><span class="cx" style="display: block; padding: 0 10px"> <h2 class="title"><?php _e( 'Common Settings' ); ?></h2>
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-<table class="form-table permalink-structure">
-       <tr>
-               <th scope="row"><label><input name="selection" type="radio" value="" <?php checked( '', $permalink_structure ); ?> /> <?php _e( 'Plain' ); ?></label></th>
-               <td><code><?php echo get_option( 'home' ); ?>/?p=123</code></td>
-       </tr>
-       <tr>
-               <th scope="row"><label><input name="selection" type="radio" value="<?php echo esc_attr( $structures[1] ); ?>" <?php checked( $structures[1], $permalink_structure ); ?> /> <?php _e( 'Day and name' ); ?></label></th>
-               <td><code><?php echo get_option( 'home' ) . $blog_prefix . $prefix . '/' . gmdate( 'Y' ) . '/' . gmdate( 'm' ) . '/' . gmdate( 'd' ) . '/' . _x( 'sample-post', 'sample permalink structure' ) . '/'; ?></code></td>
-       </tr>
-       <tr>
-               <th scope="row"><label><input name="selection" type="radio" value="<?php echo esc_attr( $structures[2] ); ?>" <?php checked( $structures[2], $permalink_structure ); ?> /> <?php _e( 'Month and name' ); ?></label></th>
-               <td><code><?php echo get_option( 'home' ) . $blog_prefix . $prefix . '/' . gmdate( 'Y' ) . '/' . gmdate( 'm' ) . '/' . _x( 'sample-post', 'sample permalink structure' ) . '/'; ?></code></td>
-       </tr>
-       <tr>
-               <th scope="row"><label><input name="selection" type="radio" value="<?php echo esc_attr( $structures[3] ); ?>" <?php checked( $structures[3], $permalink_structure ); ?> /> <?php _e( 'Numeric' ); ?></label></th>
-               <td><code><?php echo get_option( 'home' ) . $blog_prefix . $prefix . '/' . _x( 'archives', 'sample permalink base' ) . '/123'; ?></code></td>
-       </tr>
-       <tr>
-               <th scope="row"><label><input name="selection" type="radio" value="<?php echo esc_attr( $structures[4] ); ?>" <?php checked( $structures[4], $permalink_structure ); ?> /> <?php _e( 'Post name' ); ?></label></th>
-               <td><code><?php echo get_option( 'home' ) . $blog_prefix . $prefix . '/' . _x( 'sample-post', 'sample permalink structure' ) . '/'; ?></code></td>
-       </tr>
-       <tr>
-               <th scope="row">
-                       <label><input name="selection" id="custom_selection" type="radio" value="custom" <?php checked( ! in_array( $permalink_structure, $structures, true ) ); ?> />
-                       <?php _e( 'Custom Structure' ); ?>
-                       </label>
-               </th>
-               <td>
-                       <code><?php echo get_option( 'home' ) . $blog_prefix; ?></code>
-                       <input name="permalink_structure" id="permalink_structure" type="text" value="<?php echo esc_attr( $permalink_structure ); ?>" class="regular-text code" />
-                       <div class="available-structure-tags hide-if-no-js">
-                               <div id="custom_selection_updated" aria-live="assertive" class="screen-reader-text"></div>
-                               <?php
-                               $available_tags = array(
-                                       /* translators: %s: Permalink structure tag. */
-                                       'year'     => __( '%s (The year of the post, four digits, for example 2004.)' ),
-                                       /* translators: %s: Permalink structure tag. */
-                                       'monthnum' => __( '%s (Month of the year, for example 05.)' ),
-                                       /* translators: %s: Permalink structure tag. */
-                                       'day'      => __( '%s (Day of the month, for example 28.)' ),
-                                       /* translators: %s: Permalink structure tag. */
-                                       'hour'     => __( '%s (Hour of the day, for example 15.)' ),
-                                       /* translators: %s: Permalink structure tag. */
-                                       'minute'   => __( '%s (Minute of the hour, for example 43.)' ),
-                                       /* translators: %s: Permalink structure tag. */
-                                       'second'   => __( '%s (Second of the minute, for example 33.)' ),
-                                       /* translators: %s: Permalink structure tag. */
-                                       'post_id'  => __( '%s (The unique ID of the post, for example 423.)' ),
-                                       /* translators: %s: Permalink structure tag. */
-                                       'postname' => __( '%s (The sanitized post title (slug).)' ),
-                                       /* translators: %s: Permalink structure tag. */
-                                       'category' => __( '%s (Category slug. Nested sub-categories appear as nested directories in the URL.)' ),
-                                       /* translators: %s: Permalink structure tag. */
-                                       'author'   => __( '%s (A sanitized version of the author name.)' ),
-                               );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+<table class="form-table permalink-structure" role="presentation">
+       <tbody>
+               <tr>
+                       <th scope="row"><?php _e( 'Permalink structure' ); ?></th>
+                       <td>
+                               <fieldset class="structure-selection">
+                                       <legend class="screen-reader-text"><?php _e( 'Permalink structure' ); ?></legend>
+                                       <?php
+                                       foreach ( $inputs as $structure_id => $structure_values ) {
+                                               $input_markup  = '<div class="row">';
+                                               $input_markup .= '<input id="permalink-input-' . $structure_values['id'] . '" name="selection" aria-describedby="permalink-' . $structure_values['id'] . '" type="radio" value="' . $structure_values['value'] . '" ' . checked( $structure_values['value'], $permalink_structure, false ) . ' />';
+                                               $input_markup .= '<div><label for="permalink-input-' . $structure_values['id'] . '">' . $structure_values['label'] . '</label>';
+                                               $input_markup .= '<p><code id="permalink-' . $structure_values['id'] . '">' . $structure_values['example'] . '</code></p>';
+                                               $input_markup .= '</div>';
+                                               $input_markup .= '</div>';
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                /**
-                                * Filters the list of available permalink structure tags on the Permalinks settings page.
-                                *
-                                * @since 4.9.0
-                                *
-                                * @param string[] $available_tags An array of key => value pairs of available permalink structure tags.
-                                */
-                               $available_tags = apply_filters( 'available_permalink_structure_tags', $available_tags );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                         echo $input_markup;
+                                       }
+                                       ?>
+                                       <div class="row">
+                                               <input id="custom_selection" name="selection" type="radio" value="custom" <?php checked( ! in_array( $permalink_structure, $structures, true ) ); ?> /><div><label for="custom_selection"><?php _e( 'Custom Structure' ); ?></label>
+                                               <p><label for="permalink_structure" class="screen-reader-text"><?php _e( 'Customize permalink structure by selecting available tags' ); ?></label><span class="code"><code id="permalink-custom"><?php echo get_option( 'home' ) . $blog_prefix; ?></code><input name="permalink_structure" id="permalink_structure" type="text" value="<?php echo esc_attr( $permalink_structure ); ?>" aria-describedby="permalink-custom" class="regular-text code" /></span></p>
+                                                       <div class="available-structure-tags hide-if-no-js">
+                                                               <div id="custom_selection_updated" aria-live="assertive" class="screen-reader-text"></div>
+                                                               <?php
+                                                               $available_tags = array(
+                                                                       /* translators: %s: Permalink structure tag. */
+                                                                       'year'     => __( '%s (The year of the post, four digits, for example 2004.)' ),
+                                                                       /* translators: %s: Permalink structure tag. */
+                                                                       'monthnum' => __( '%s (Month of the year, for example 05.)' ),
+                                                                       /* translators: %s: Permalink structure tag. */
+                                                                       'day'      => __( '%s (Day of the month, for example 28.)' ),
+                                                                       /* translators: %s: Permalink structure tag. */
+                                                                       'hour'     => __( '%s (Hour of the day, for example 15.)' ),
+                                                                       /* translators: %s: Permalink structure tag. */
+                                                                       'minute'   => __( '%s (Minute of the hour, for example 43.)' ),
+                                                                       /* translators: %s: Permalink structure tag. */
+                                                                       'second'   => __( '%s (Second of the minute, for example 33.)' ),
+                                                                       /* translators: %s: Permalink structure tag. */
+                                                                       'post_id'  => __( '%s (The unique ID of the post, for example 423.)' ),
+                                                                       /* translators: %s: Permalink structure tag. */
+                                                                       'postname' => __( '%s (The sanitized post title (slug).)' ),
+                                                                       /* translators: %s: Permalink structure tag. */
+                                                                       'category' => __( '%s (Category slug. Nested sub-categories appear as nested directories in the URL.)' ),
+                                                                       /* translators: %s: Permalink structure tag. */
+                                                                       'author'   => __( '%s (A sanitized version of the author name.)' ),
+                                                               );
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                /* translators: %s: Permalink structure tag. */
-                               $structure_tag_added = __( '%s added to permalink structure' );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                                         /**
+                                                                * Filters the list of available permalink structure tags on the Permalinks settings page.
+                                                                *
+                                                                * @since 4.9.0
+                                                                *
+                                                                * @param string[] $available_tags An array of key => value pairs of available permalink structure tags.
+                                                                */
+                                                               $available_tags = apply_filters( 'available_permalink_structure_tags', $available_tags );
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                /* translators: %s: Permalink structure tag. */
-                               $structure_tag_already_used = __( '%s (already used in permalink structure)' );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                                         /* translators: %s: Permalink structure tag. */
+                                                               $structure_tag_added = __( '%s added to permalink structure' );
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                if ( ! empty( $available_tags ) ) :
-                                       ?>
-                                       <p><?php _e( 'Available tags:' ); ?></p>
-                                       <ul role="list">
-                                               <?php
-                                               foreach ( $available_tags as $tag => $explanation ) {
-                                                       ?>
-                                                       <li>
-                                                               <button type="button"
-                                                                               class="button button-secondary"
-                                                                               aria-label="<?php echo esc_attr( sprintf( $explanation, $tag ) ); ?>"
-                                                                               data-added="<?php echo esc_attr( sprintf( $structure_tag_added, $tag ) ); ?>"
-                                                                               data-used="<?php echo esc_attr( sprintf( $structure_tag_already_used, $tag ) ); ?>">
-                                                                       <?php echo '%' . $tag . '%'; ?>
-                                                               </button>
-                                                       </li>
-                                                       <?php
-                                               }
-                                               ?>
-                                       </ul>
-                               <?php endif; ?>
-                       </div>
-               </td>
-       </tr>
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                                         /* translators: %s: Permalink structure tag. */
+                                                               $structure_tag_already_used = __( '%s (already used in permalink structure)' );
+
+                                                               if ( ! empty( $available_tags ) ) :
+                                                                       ?>
+                                                                       <fieldset>
+                                                                               <legend><?php _e( 'Available tags:' ); ?></legend>
+                                                                               <ul role="list">
+                                                                                       <?php foreach ( $available_tags as $tag => $explanation ) : ?>
+                                                                                               <li>
+                                                                                                       <button type="button"
+                                                                                                                       class="button button-secondary"
+                                                                                                                       aria-label="<?php echo esc_attr( sprintf( $explanation, $tag ) ); ?>"
+                                                                                                                       data-added="<?php echo esc_attr( sprintf( $structure_tag_added, $tag ) ); ?>"
+                                                                                                                       data-used="<?php echo esc_attr( sprintf( $structure_tag_already_used, $tag ) ); ?>">
+                                                                                                               <?php echo '%' . $tag . '%'; ?>
+                                                                                                       </button>
+                                                                                               </li>
+                                                                                       <?php endforeach; ?>
+                                                                               </ul>
+                                                                       </fieldset>
+                                                               <?php endif; ?>
+                                                       </div>
+                                               </div>
+                                       </div>
+                               </fieldset>
+                       </td>
+               </tr>
+       </tbody>
</ins><span class="cx" style="display: block; padding: 0 10px"> </table>
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px"> <h2 class="title"><?php _e( 'Optional' ); ?></h2>
</span></span></pre>
</div>
</div>

</body>
</html>