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<title>[48374] trunk/src/wp-admin/includes/class-wp-plugins-list-table.php: Plugins: Make sure the HTML ID attributes in plugin action links are unique.</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/48374">48374</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/48374","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>2020-07-07 13:41:30 +0000 (Tue, 07 Jul 2020)</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'>Plugins: Make sure the HTML ID attributes in plugin action links are unique.

Follow-up to <a href="https://core.trac.wordpress.org/changeset/47588">[47588]</a>.

Props mukesh27, roytanck, SergeyBiryukov.
Fixes <a href="https://core.trac.wordpress.org/ticket/49916">#49916</a>.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpadminincludesclasswppluginslisttablephp">trunk/src/wp-admin/includes/class-wp-plugins-list-table.php</a></li>
</ul>

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<h3>Diff</h3>
<a id="trunksrcwpadminincludesclasswppluginslisttablephp"></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/includes/class-wp-plugins-list-table.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-admin/includes/class-wp-plugins-list-table.php       2020-07-07 12:58:10 UTC (rev 48373)
+++ trunk/src/wp-admin/includes/class-wp-plugins-list-table.php 2020-07-07 13:41:30 UTC (rev 48374)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -677,11 +677,22 @@
</span><span class="cx" style="display: block; padding: 0 10px">         */
</span><span class="cx" style="display: block; padding: 0 10px">        public function single_row( $item ) {
</span><span class="cx" style="display: block; padding: 0 10px">                global $status, $page, $s, $totals;
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                static $plugin_id_attrs = array();
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="cx" style="display: block; padding: 0 10px">                list( $plugin_file, $plugin_data ) = $item;
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                $plugin_slug = isset( $plugin_data['slug'] ) ? $plugin_data['slug'] : sanitize_title( $plugin_data['Name'] );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+         $plugin_slug    = isset( $plugin_data['slug'] ) ? $plugin_data['slug'] : sanitize_title( $plugin_data['Name'] );
+               $plugin_id_attr = $plugin_slug;
</ins><span class="cx" style="display: block; padding: 0 10px"> 
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                // Ensure the ID attribute is unique.
+               $suffix = 2;
+               while ( in_array( $plugin_id_attr, $plugin_id_attrs, true ) ) {
+                       $plugin_id_attr = "$plugin_slug-$suffix";
+                       $suffix++;
+               }
+
+               $plugin_id_attrs[] = $plugin_id_attr;
+
</ins><span class="cx" style="display: block; padding: 0 10px">                 $context = $status;
</span><span class="cx" style="display: block; padding: 0 10px">                $screen  = $this->screen;
</span><span class="cx" style="display: block; padding: 0 10px"> 
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -739,7 +750,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                                $actions['deactivate'] = sprintf(
</span><span class="cx" style="display: block; padding: 0 10px">                                                        '<a href="%s" id="deactivate-%s" aria-label="%s">%s</a>',
</span><span class="cx" style="display: block; padding: 0 10px">                                                        wp_nonce_url( 'plugins.php?action=deactivate&amp;plugin=' . urlencode( $plugin_file ) . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'deactivate-plugin_' . $plugin_file ),
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                        esc_attr( $plugin_slug ),
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                                 esc_attr( $plugin_id_attr ),
</ins><span class="cx" style="display: block; padding: 0 10px">                                                         /* translators: %s: Plugin name. */
</span><span class="cx" style="display: block; padding: 0 10px">                                                        esc_attr( sprintf( _x( 'Network Deactivate %s', 'plugin' ), $plugin_data['Name'] ) ),
</span><span class="cx" style="display: block; padding: 0 10px">                                                        __( 'Network Deactivate' )
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -750,7 +761,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                                $actions['activate'] = sprintf(
</span><span class="cx" style="display: block; padding: 0 10px">                                                        '<a href="%s" id="activate-%s" class="edit" aria-label="%s">%s</a>',
</span><span class="cx" style="display: block; padding: 0 10px">                                                        wp_nonce_url( 'plugins.php?action=activate&amp;plugin=' . urlencode( $plugin_file ) . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'activate-plugin_' . $plugin_file ),
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                        esc_attr( $plugin_slug ),
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                                 esc_attr( $plugin_id_attr ),
</ins><span class="cx" style="display: block; padding: 0 10px">                                                         /* translators: %s: Plugin name. */
</span><span class="cx" style="display: block; padding: 0 10px">                                                        esc_attr( sprintf( _x( 'Network Activate %s', 'plugin' ), $plugin_data['Name'] ) ),
</span><span class="cx" style="display: block; padding: 0 10px">                                                        __( 'Network Activate' )
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -761,7 +772,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                                $actions['delete'] = sprintf(
</span><span class="cx" style="display: block; padding: 0 10px">                                                        '<a href="%s" id="delete-%s" class="delete" aria-label="%s">%s</a>',
</span><span class="cx" style="display: block; padding: 0 10px">                                                        wp_nonce_url( 'plugins.php?action=delete-selected&amp;checked[]=' . urlencode( $plugin_file ) . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'bulk-plugins' ),
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                        esc_attr( $plugin_slug ),
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                                 esc_attr( $plugin_id_attr ),
</ins><span class="cx" style="display: block; padding: 0 10px">                                                         /* translators: %s: Plugin name. */
</span><span class="cx" style="display: block; padding: 0 10px">                                                        esc_attr( sprintf( _x( 'Delete %s', 'plugin' ), $plugin_data['Name'] ) ),
</span><span class="cx" style="display: block; padding: 0 10px">                                                        __( 'Delete' )
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -782,7 +793,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                                $actions['deactivate'] = sprintf(
</span><span class="cx" style="display: block; padding: 0 10px">                                                        '<a href="%s" id="deactivate-%s" aria-label="%s">%s</a>',
</span><span class="cx" style="display: block; padding: 0 10px">                                                        wp_nonce_url( 'plugins.php?action=deactivate&amp;plugin=' . urlencode( $plugin_file ) . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'deactivate-plugin_' . $plugin_file ),
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                        esc_attr( $plugin_slug ),
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                                 esc_attr( $plugin_id_attr ),
</ins><span class="cx" style="display: block; padding: 0 10px">                                                         /* translators: %s: Plugin name. */
</span><span class="cx" style="display: block; padding: 0 10px">                                                        esc_attr( sprintf( _x( 'Deactivate %s', 'plugin' ), $plugin_data['Name'] ) ),
</span><span class="cx" style="display: block; padding: 0 10px">                                                        __( 'Deactivate' )
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -793,7 +804,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                                $actions['resume'] = sprintf(
</span><span class="cx" style="display: block; padding: 0 10px">                                                        '<a href="%s" id="resume-%s" class="resume-link" aria-label="%s">%s</a>',
</span><span class="cx" style="display: block; padding: 0 10px">                                                        wp_nonce_url( 'plugins.php?action=resume&amp;plugin=' . urlencode( $plugin_file ) . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'resume-plugin_' . $plugin_file ),
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                        esc_attr( $plugin_slug ),
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                                 esc_attr( $plugin_id_attr ),
</ins><span class="cx" style="display: block; padding: 0 10px">                                                         /* translators: %s: Plugin name. */
</span><span class="cx" style="display: block; padding: 0 10px">                                                        esc_attr( sprintf( _x( 'Resume %s', 'plugin' ), $plugin_data['Name'] ) ),
</span><span class="cx" style="display: block; padding: 0 10px">                                                        __( 'Resume' )
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -804,7 +815,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                                $actions['activate'] = sprintf(
</span><span class="cx" style="display: block; padding: 0 10px">                                                        '<a href="%s" id="activate-%s" class="edit" aria-label="%s">%s</a>',
</span><span class="cx" style="display: block; padding: 0 10px">                                                        wp_nonce_url( 'plugins.php?action=activate&amp;plugin=' . urlencode( $plugin_file ) . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'activate-plugin_' . $plugin_file ),
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                        esc_attr( $plugin_slug ),
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                                 esc_attr( $plugin_id_attr ),
</ins><span class="cx" style="display: block; padding: 0 10px">                                                         /* translators: %s: Plugin name. */
</span><span class="cx" style="display: block; padding: 0 10px">                                                        esc_attr( sprintf( _x( 'Activate %s', 'plugin' ), $plugin_data['Name'] ) ),
</span><span class="cx" style="display: block; padding: 0 10px">                                                        __( 'Activate' )
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -815,7 +826,7 @@
</span><span class="cx" style="display: block; padding: 0 10px">                                                $actions['delete'] = sprintf(
</span><span class="cx" style="display: block; padding: 0 10px">                                                        '<a href="%s" id="delete-%s" class="delete" aria-label="%s">%s</a>',
</span><span class="cx" style="display: block; padding: 0 10px">                                                        wp_nonce_url( 'plugins.php?action=delete-selected&amp;checked[]=' . urlencode( $plugin_file ) . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'bulk-plugins' ),
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-                                                        esc_attr( $plugin_slug ),
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+                                                 esc_attr( $plugin_id_attr ),
</ins><span class="cx" style="display: block; padding: 0 10px">                                                         /* translators: %s: Plugin name. */
</span><span class="cx" style="display: block; padding: 0 10px">                                                        esc_attr( sprintf( _x( 'Delete %s', 'plugin' ), $plugin_data['Name'] ) ),
</span><span class="cx" style="display: block; padding: 0 10px">                                                        __( 'Delete' )
</span></span></pre>
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