Menu Adam R Brown

WP hooks navigation: Home/browseActions indexFilters index

Source View: close_comments_for_post_types

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.

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

Source View

This hook occurs 2 times in this file.

Line Code
2541           return $posts;
2542
2543      /**
2544       * Filter the list of post types to automatically close comments for.
2545       *
2546       * @since 3.2.0
2547       *
2548       * @param array $post_types An array of registered post types. Default array with 'post'.
2549       */
2550      $post_types = apply_filters( 'close_comments_for_post_types', array( 'post' ) );
2551      if ( ! in_array( $posts[0]->post_type, $post_types ) )
2552           return $posts;
2553
2554      $days_old = (int) get_option( 'close_comments_days_old' );
2555      if ( ! $days_old )
2556           return $posts;
2557
2558      if ( time() - strtotime( $posts[0]->post_date_gmt ) > ( $days_old * DAY_IN_SECONDS ) ) {
2559           $posts[0]->comment_status = 'closed';
 
Line Code
2581           return $open;
2582
2583      $days_old = (int) get_option('close_comments_days_old');
2584      if ( !$days_old )
2585           return $open;
2586
2587      $post = get_post($post_id);
2588
2589      /** This filter is documented in wp-includes/comment.php */
2590      $post_types = apply_filters( 'close_comments_for_post_types', array( 'post' ) );
2591      if ( ! in_array( $post->post_type, $post_types ) )
2592           return $open;
2593
2594      // Undated drafts should not show up as comments closed.
2595      if ( '0000-00-00 00:00:00' === $post->post_date_gmt ) {
2596           return $open;
2597      }
2598
2599      if ( time() - strtotime( $post->post_date_gmt ) > ( $days_old * DAY_IN_SECONDS ) )