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Source View: untrash_comment

To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).

Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: apply_filters( "hook_name", "what_to_filter" ).

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
1830           return false;
1831
1832      /**
1833       * Fires immediately before a comment is restored from the Trash.
1834       *
1835       * @since 2.9.0
1836       *
1837       * @param int $comment_id The comment ID.
1838       */
1839      do_action( 'untrash_comment', $comment_id );
1840
1841      $status = (string) get_comment_meta($comment_id, '_wp_trash_meta_status', true);
1842      if ( empty($status) )
1843           $status = '0';
1844
1845      if ( wp_set_comment_status($comment_id, $status) ) {
1846           delete_comment_meta($comment_id, '_wp_trash_meta_time');
1847           delete_comment_meta($comment_id, '_wp_trash_meta_status');
1848           /**