fflush
(PHP 4 >= 4.0.1)
fflush -- Flushes the output to a file
Description
bool fflush ( resource handle)
This function forces a write of all buffered output to the
resource pointed to by the file handle handle. Returns TRUE
if successful, FALSE otherwise.
The file pointer must be valid, and must point to a file
successfully opened by fopen(), popen(), or fsockopen().
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