allowed_options │ filter-hook │ WP 5.5.0

Filters the allowed options list.

Usage

add_filter( 'allowed_options', 'wp_kama_allowed_options_filter' );

/**
 * Function for `allowed_options` filter-hook.
 * 
 * @param array $allowed_options The allowed options list.
 *
 * @return array
 */
function wp_kama_allowed_options_filter( $allowed_options ){

	// filter...
	return $allowed_options;
}

$allowed_options(array)

The allowed options list.

Changelog

Where the hook is called

$allowed_options = apply_filters( 'allowed_options', $allowed_options );

Where the hook is used in WordPress

add_filter( 'allowed_options', 'option_update_filter' );