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pre_site_option_(option) хук-фильтр . WP 3.0.0

Filters the value of an existing network option before it is retrieved.

The dynamic portion of the hook name, $option, refers to the option name.

Returning a truthy value from the filter will effectively short-circuit retrieval and return the passed value instead.


add_filter( 'pre_site_option_(option)', 'filter_function_name_9753', 10, 4 );
function filter_function_name_9753( $pre_option, $option, $network_id, $default ){
	// filter...

	return $pre_option;
The value to return instead of the option value. This differs from $default, which is used as the fallback value in the event the option doesn't exist elsewhere in get_network_option().
По умолчанию: false (to skip past the short-circuit)
Option name.
ID of the network.
The fallback value to return if the option does not exist.
По умолчанию: false

Список изменений

С версии 3.0.0 Введена.
С версии 2.9.0 As 'pre_site_option_' . $key
С версии 4.4.0 The $option parameter was added.
С версии 4.7.0 The $network_id parameter was added.
С версии 4.9.0 The $default parameter was added.

Где вызывается хук

wp-includes/option.php 1349
$pre = apply_filters( "pre_site_option_{$option}", false, $option, $network_id, $default );

Где используется хук в ядре WordPress

Использование не найдено.