do_action( 'update_option', string $option, mixed $old_value, mixed $value )

Fires immediately before an option value is updated.

Description Description

Parameters Parameters


(string) Name of the option to update.


(mixed) The old option value.


(mixed) The new option value.

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Source Source

File: wp-includes/option.php

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Changelog Changelog

Version Description
2.9.0 Introduced.

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