transient_(transient)
Filters an existing transient's value.
The dynamic portion of the hook name, $transient, refers to the transient name.
Использование
add_filter( 'transient_(transient)', 'wp_kama_transient_filter', 10, 2 );
/**
* Function for `transient_(transient)` filter-hook.
*
* @param mixed $value Value of transient.
* @param string $transient Transient name.
*
* @return mixed
*/
function wp_kama_transient_filter( $value, $transient ){
// filter...
return $value;
}
- $value(разное)
- Value of transient.
- $transient(строка)
- Transient name.
Список изменений
| С версии 2.8.0 | Введена. |
| С версии 4.4.0 | The $transient parameter was added |
Где вызывается хук
transient_(transient)
wp-includes/option.php 1489
return apply_filters( "transient_{$transient}", $value, $transient );