update_site_option WordPress Action Hook
The update_site_option hook is called whenever a site option is updated. It takes two arguments: the option name and the new option value. This hook is useful for performing actions when a site option is updated. For example, you could use it to trigger a cache refresh or send a notification to the site administrator.
do_action( 'update_site_option', string $option , mixed $value , mixed $old_value , int $network_id ) #
Fires after the value of a network option has been successfully updated.
Parameters
- $option
(string)Name of the network option.
- $value
(mixed)Current value of the network option.
- $old_value
(mixed)Old value of the network option.
- $network_id
(int)ID of the network.
Source
File: wp-includes/option.php
Changelog
Version | Description |
---|---|
4.7.0 | The $network_id parameter was added. |
3.0.0 | Introduced. |