streamWrapper::stream_eofstreamWrapper::stream_flush
(PHP 4 >= 4.3.2, PHP 5)
streamWrapper::stream_flush — Flushes the output
Descrierea
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.
Parametri
Această funcție nu are parametri.
Valorile întoarse
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.
Note
Notă:
If not implemented,
FALSEis assumed as the return value.
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