Files
| Filename | Hook Type | Line Number | PHP Doc |
|---|---|---|---|
| wp-includes/option.php | apply_filters | 1784 | /** * Filters a specific network option before its value is updated. * * The dynamic portion of the hook name, `$option`, refers to the option name. * * @since 2.9.0 As 'pre_update_site_option_' . $key * @since 3.0.0 * @since 4.4.0 The `$option` parameter was added. * @since 4.7.0 The `$network_id` parameter was added. * * @param mixed $value New value of the network option. * @param mixed $old_value Old value of the network option. * @param string $option Option name. * @param int $network_id ID of the network. */ |
Hook Parameters
| Parameter Type | Name | Description |
|---|---|---|
| mixed | $value | New value of the network option. |
| mixed | $old_value | Old value of the network option. |
| string | $option | Option name. |
| int | $network_id | ID of the network. |