Source View: comments_array

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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
1193
1194      /**
1195       * Filter the comments array.
1196       *
1197       * @since 2.1.0
1198       *
1199       * @param array $comments Array of comments supplied to the comments template.
1200       * @param int   $post_ID  Post ID.
1201       */
1202      $wp_query->comments = apply_filters( 'comments_array', $comments, $post->ID );
1203      $comments = &$wp_query->comments;
1204      $wp_query->comment_count = count($wp_query->comments);
1205
1206      if ( $separate_comments ) {
1207           $wp_query->comments_by_type = separate_comments($comments);
1208           $comments_by_type = &$wp_query->comments_by_type;
1209      }
1210
1211      $overridden_cpage = false;