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Source View: comment_add_author_url

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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
415                }
416           }
417      }
418
419      public static function add_comment_author_url() {
420           if ( !empty( $_POST['id'] ) && !empty( $_POST['url'] ) && check_admin_referer( 'comment_author_url_nonce' ) ) {
421                $comment = get_comment( intval( $_POST['id'] ), ARRAY_A );
422                if ( $comment && current_user_can( 'edit_comment', $comment['comment_ID'] ) ) {
423                     $comment['comment_author_url'] = esc_url( $_POST['url'] );
424                     do_action( 'comment_add_author_url' );
425                     print( wp_update_comment( $comment ) );
426                     die();
427                }
428           }
429      }
430
431      public static function comment_row_action( $a, $comment ) {
432
433           // failsafe for old WP versions