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
3282      }
3283
3284      /**
3285       * Filters the list of post types to automatically close comments for.
3286       *
3287       * @since 3.2.0
3288       *
3289       * @param string[] $post_types An array of post type names.
3290       */
3291      $post_types = apply_filters( 'close_comments_for_post_types', array( 'post' ) );
3292      if ( ! in_array( $posts[0]->post_type, $post_types, true ) ) {
3293           return $posts;
3294      }
3295
3296      $days_old = (int) get_option( 'close_comments_days_old' );
3297      if ( ! $days_old ) {
3298           return $posts;
3299      }
3300
 
Line Code
3327
3328      $days_old = (int) get_option( 'close_comments_days_old' );
3329      if ( ! $days_old ) {
3330           return $open;
3331      }
3332
3333      $post = get_post( $post_id );
3334
3335      /** This filter is documented in wp-includes/comment.php */
3336      $post_types = apply_filters( 'close_comments_for_post_types', array( 'post' ) );
3337      if ( ! in_array( $post->post_type, $post_types, true ) ) {
3338           return $open;
3339      }
3340
3341      // Undated drafts should not show up as comments closed.
3342      if ( '0000-00-00 00:00:00' === $post->post_date_gmt ) {
3343           return $open;
3344      }
3345