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<title>[52020] trunk/src/wp-admin/themes.php: Coding Standards: Consistently escape attribute in `wp-admin/themes.php`.</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/52020">52020</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/52020","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>SergeyBiryukov</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2021-11-05 17:57:40 +0000 (Fri, 05 Nov 2021)</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'>Coding Standards: Consistently escape attribute in `wp-admin/themes.php`.

Follow-up to <a href="https://core.trac.wordpress.org/changeset/27012">[27012]</a>, <a href="https://core.trac.wordpress.org/changeset/38057">[38057]</a>, <a href="https://core.trac.wordpress.org/changeset/47816">[47816]</a>, <a href="https://core.trac.wordpress.org/changeset/51083">[51083]</a>.

Props sabbirshouvo, audrasjb.
Fixes <a href="https://core.trac.wordpress.org/ticket/54256">#54256</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpadminthemesphp">trunk/src/wp-admin/themes.php</a></li>
</ul>

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<h3>Diff</h3>
<a id="trunksrcwpadminthemesphp"></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/themes.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-admin/themes.php     2021-11-05 12:17:32 UTC (rev 52019)
+++ trunk/src/wp-admin/themes.php       2021-11-05 17:57:40 UTC (rev 52020)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -363,8 +363,8 @@
</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"> foreach ( $themes as $theme ) :
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-        $aria_action = esc_attr( $theme['id'] . '-action' );
-       $aria_name   = esc_attr( $theme['id'] . '-name' );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $aria_action = $theme['id'] . '-action';
+       $aria_name   = $theme['id'] . '-name';
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">        $active_class = '';
</span><span class="cx" style="display: block; padding: 0 10px">        if ( $theme['active'] ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -374,7 +374,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> <div class="theme<?php echo $active_class; ?>">
</span><span class="cx" style="display: block; padding: 0 10px">        <?php if ( ! empty( $theme['screenshot'][0] ) ) { ?>
</span><span class="cx" style="display: block; padding: 0 10px">                <div class="theme-screenshot">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        <img src="<?php echo $theme['screenshot'][0]; ?>" alt="" />
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 <img src="<?php echo esc_attr( $theme['screenshot'][0] ); ?>" alt="" />
</ins><span class="cx" style="display: block; padding: 0 10px">                 </div>
</span><span class="cx" style="display: block; padding: 0 10px">        <?php } else { ?>
</span><span class="cx" style="display: block; padding: 0 10px">                <div class="theme-screenshot blank"></div>
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -508,7 +508,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">        /* translators: %s: Theme name. */
</span><span class="cx" style="display: block; padding: 0 10px">        $details_aria_label = sprintf( _x( 'View Theme Details for %s', 'theme' ), $theme['name'] );
</span><span class="cx" style="display: block; padding: 0 10px">        ?>
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-        <button type="button" aria-label="<?php echo esc_attr( $details_aria_label ); ?>" class="more-details" id="<?php echo $aria_action; ?>"><?php _e( 'Theme Details' ); ?></button>
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ <button type="button" aria-label="<?php echo esc_attr( $details_aria_label ); ?>" class="more-details" id="<?php echo esc_attr( $aria_action ); ?>"><?php _e( 'Theme Details' ); ?></button>
</ins><span class="cx" style="display: block; padding: 0 10px">         <div class="theme-author">
</span><span class="cx" style="display: block; padding: 0 10px">                <?php
</span><span class="cx" style="display: block; padding: 0 10px">                /* translators: %s: Theme author name. */
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -518,11 +518,11 @@
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">        <div class="theme-id-container">
</span><span class="cx" style="display: block; padding: 0 10px">                <?php if ( $theme['active'] ) { ?>
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        <h2 class="theme-name" id="<?php echo $aria_name; ?>">
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 <h2 class="theme-name" id="<?php echo esc_attr( $aria_name ); ?>">
</ins><span class="cx" style="display: block; padding: 0 10px">                                 <span><?php _ex( 'Active:', 'theme' ); ?></span> <?php echo $theme['name']; ?>
</span><span class="cx" style="display: block; padding: 0 10px">                        </h2>
</span><span class="cx" style="display: block; padding: 0 10px">                <?php } else { ?>
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                        <h2 class="theme-name" id="<?php echo $aria_name; ?>"><?php echo $theme['name']; ?></h2>
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                 <h2 class="theme-name" id="<?php echo esc_attr( $aria_name ); ?>"><?php echo $theme['name']; ?></h2>
</ins><span class="cx" style="display: block; padding: 0 10px">                 <?php } ?>
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                <div class="theme-actions">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -899,7 +899,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                        /* translators: %s: Theme name. */
</span><span class="cx" style="display: block; padding: 0 10px">                                        $aria_label = sprintf( _x( 'Activate %s', 'theme' ), '{{ data.name }}' );
</span><span class="cx" style="display: block; padding: 0 10px">                                        ?>
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                        <a class="button activate" href="{{{ data.actions.activate }}}" aria-label="<?php echo $aria_label; ?>"><?php _e( 'Activate' ); ?></a>
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                 <a class="button activate" href="{{{ data.actions.activate }}}" aria-label="<?php echo esc_attr( $aria_label ); ?>"><?php _e( 'Activate' ); ?></a>
</ins><span class="cx" style="display: block; padding: 0 10px">                                         <?php
</span><span class="cx" style="display: block; padding: 0 10px">                                        /* translators: %s: Theme name. */
</span><span class="cx" style="display: block; padding: 0 10px">                                        $live_preview_aria_label = sprintf( _x( 'Live Preview %s', 'theme' ), '{{ data.name }}' );
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1117,7 +1117,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                        $aria_label = sprintf( _x( 'Activate %s', 'theme' ), '{{ data.name }}' );
</span><span class="cx" style="display: block; padding: 0 10px">                                        ?>
</span><span class="cx" style="display: block; padding: 0 10px">                                        <# if ( data.actions.activate ) { #>
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                <a href="{{{ data.actions.activate }}}" class="button activate" aria-label="<?php echo $aria_label; ?>"><?php _e( 'Activate' ); ?></a>
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                         <a href="{{{ data.actions.activate }}}" class="button activate" aria-label="<?php echo esc_attr( $aria_label ); ?>"><?php _e( 'Activate' ); ?></a>
</ins><span class="cx" style="display: block; padding: 0 10px">                                         <# } #>
</span><span class="cx" style="display: block; padding: 0 10px">                                        <a href="{{{ data.actions.customize }}}" class="button button-primary load-customize hide-if-no-customize"><?php _e( 'Live Preview' ); ?></a>
</span><span class="cx" style="display: block; padding: 0 10px">                                <# } else { #>
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1126,7 +1126,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                        $aria_label = sprintf( _x( 'Cannot Activate %s', 'theme' ), '{{ data.name }}' );
</span><span class="cx" style="display: block; padding: 0 10px">                                        ?>
</span><span class="cx" style="display: block; padding: 0 10px">                                        <# if ( data.actions.activate ) { #>
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                <a class="button disabled" aria-label="<?php echo $aria_label; ?>"><?php _ex( 'Cannot Activate', 'theme' ); ?></a>
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                         <a class="button disabled" aria-label="<?php echo esc_attr( $aria_label ); ?>"><?php _ex( 'Cannot Activate', 'theme' ); ?></a>
</ins><span class="cx" style="display: block; padding: 0 10px">                                         <# } #>
</span><span class="cx" style="display: block; padding: 0 10px">                                        <a class="button button-primary hide-if-no-customize disabled"><?php _e( 'Live Preview' ); ?></a>
</span><span class="cx" style="display: block; padding: 0 10px">                                <# } #>
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1137,7 +1137,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                /* translators: %s: Theme name. */
</span><span class="cx" style="display: block; padding: 0 10px">                                $aria_label = sprintf( _x( 'Delete %s', 'theme' ), '{{ data.name }}' );
</span><span class="cx" style="display: block; padding: 0 10px">                                ?>
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                <a href="{{{ data.actions['delete'] }}}" class="button delete-theme" aria-label="<?php echo $aria_label; ?>"><?php _e( 'Delete' ); ?></a>
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                         <a href="{{{ data.actions['delete'] }}}" class="button delete-theme" aria-label="<?php echo esc_attr( $aria_label ); ?>"><?php _e( 'Delete' ); ?></a>
</ins><span class="cx" style="display: block; padding: 0 10px">                         <# } #>
</span><span class="cx" style="display: block; padding: 0 10px">                </div>
</span><span class="cx" style="display: block; padding: 0 10px">        </div>
</span></span></pre>
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