Files
| Filename | Hook Type | Line Number | PHP Doc |
|---|---|---|---|
| wp-includes/author-template.php | apply_filters | 37 | /** * Filters the display name of the current post's author. * * @since 2.9.0 * * @param string|null $display_name The author's display name. */ |
Hook Parameters
| Parameter Type | Name | Description |
|---|---|---|
| string|null | $display_name | The author's display name. |