Changeset 3809 for sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/reference/template-related.php

Timestamp:

08/15/2016 05:43:19 PM (8 years ago)

Author:

coffee2code

Message:

developer.wordpress.org: For wp-parser-class, list parent class under 'Uses' and list extending classes under 'Used By'.

• Change post_type_has_uses_info() and post_type_has_usage_info() to return true for 'wp-parser-class' post type.
• In template-related.php, check that $uses has a value before using it.
• In get_uses() and get_used_by()`, find classes related via the custom field '_wp-parser_extends', which notes the class being extended.

Fixes #1855.

File:

• sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/reference/template-related.php (modified) (2 diffs)

sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/reference/template-related.php

@@ -22 +22 @@
                     $uses = get_uses();
                     $uses_to_show = 5;
-                    while ( $uses->have_posts() ) : $uses->the_post()
+                    if ( $uses ) : while ( $uses->have_posts() ) : $uses->the_post()
                         ?>
                         <li>
@@ -37 +37 @@
                             ?></a>
                         <a href="#" class="hide-more"><?php _e( 'Hide more uses', 'wporg' ); ?></a>
-                    <?php endif; ?>
+                    <?php endif; endif; ?>
                 </ul>
             </article>