trackback_response
trackback_response ( $error = 0, $error_message = '' )
Parameters:- (int|bool) error Whether there was an error. Default '0'. Accepts '0' or '1', true or false.
- (string) error_message Error message if an error occurred. Default empty string.
Defined at: - Introduced in WordPress: 0.71
- Deprecated in WordPress: —
Description
Response to a trackback.Responds with an error or success XML message.