updated_option WordPress Action Hook
The updated_option hook is triggered whenever an option is updated. It takes two arguments: the option name and the new value. This hook is useful for doing things like purging a cache when an option is updated.
do_action( 'updated_option', string $option , mixed $old_value , mixed $value ) #
Fires after the value of an option has been successfully updated.
Parameters
- $option
(string)Name of the updated option.
- $old_value
(mixed)The old option value.
- $value
(mixed)The new option value.
Source
File: wp-includes/option.php
Changelog
| Version | Description |
|---|---|
| 2.9.0 | Introduced. |