Changeset 43582 for trunk/src/wp-admin/includes/post.php

Timestamp:

08/27/2018 02:27:22 PM (6 years ago)

Author:

johnbillion

Message:

Docs: Correct and improve various inline documentation.

See #42505

File:

• trunk/src/wp-admin/includes/post.php (modified) (1 diff)

trunk/src/wp-admin/includes/post.php

@@ -1520 +1520 @@
      * @since 4.6.0 Added the `$thumbnail_id` parameter.
      *
-     * @param string $content      Admin post thumbnail HTML markup.
-     * @param int    $post_id      Post ID.
-     * @param int    $thumbnail_id Thumbnail ID.
+     * @param string   $content      Admin post thumbnail HTML markup.
+     * @param int      $post_id      Post ID.
+     * @param int|null $thumbnail_id Thumbnail attachment ID, or null if there isn't one.
      */
     return apply_filters( 'admin_post_thumbnail_html', $content, $post->ID, $thumbnail_id );