streamWrapper::stream_flush

(PHP 4 >= 4.3.2, PHP 5)

streamWrapper::stream_flush — Flushes the output

Описание

public bool streamWrapper::stream_flush ( void )

This method is called in response to fflush().

If you have cached data in your stream but not yet stored it into the underlying storage, you should do so now.

Список параметров

У этой функции нет параметров.

Возвращаемые значения

Should return TRUE if the cached data was successfully stored (or if there was no data to store), or FALSE if the data could not be stored.

Примечания

Замечание:
If not implemented, FALSE is assumed as the return value.

Смотрите также

fflush() - Сбрасывает буфер вывода в файл