| Memcached::deleteByKey(PECL memcached >= 0.1.0) Memcached::deleteByKey — Delete an item from a specific server Описание
   public bool Memcached::deleteByKey
    ( string $server_key
   , string $key
   [, int $time = 0
  ] ) Memcached::deleteByKey() is functionally equivalent to Memcached::delete(), except that the free-form server_key can be used to map the key to a specific server. Список параметров
 
 Возвращаемые значенияВозвращает TRUE в случае успешного завершения или FALSE в случае возникновения ошибки. The Memcached::getResultCode() will return Memcached::RES_NOTFOUND if the key does not exist. | ||