Files
| Filename | Hook Type | Line Number | PHP Doc |
|---|---|---|---|
| wp-includes/ms-functions.php | apply_filters | 662 | /** * Filters the minimum site name length required when validating a site signup. * * @since 4.8.0 * * @param int $length The minimum site name length. Default 4. */ |
Hook Parameters
| Parameter Type | Name | Description |
|---|---|---|
| int | $length | The minimum site name length. Default 4. |