delete_option │ action-hook │ WP 2.9.0

Fires immediately before an option is deleted.

Usage

add_action( 'delete_option', 'wp_kama_delete_option_action' );

/**
 * Function for `delete_option` action-hook.
 * 
 * @param string $option Name of the option to delete.
 *
 * @return void
 */
function wp_kama_delete_option_action( $option ){

	// action...
}

$option(string)

Name of the option to delete.

Changelog

Where the hook is called

do_action( 'delete_option', $option );

Where the hook is used in WordPress