Files
| Filename | Hook Type | Line Number | PHP Doc |
|---|---|---|---|
| wp-includes/pluggable.php | apply_filters | 1826 | /** * Filters the comment notification email headers. * * @since 1.5.2 * * @param string $message_headers Headers for the comment notification email. * @param string $comment_id Comment ID as a numeric string. */ |
Hook Parameters
| Parameter Type | Name | Description |
|---|---|---|
| string | $message_headers | Headers for the comment notification email. |
| string | $comment_id | Comment ID as a numeric string. |