(3.0.7 - 3.0.18 only, PHP 4 >= 4.0.0)
pfsockopen -- Open persistent Internet or Unix domain socket connection
Description
int pfsockopen (string hostname, int port [, int errno [, string
errstr [, int timeout]]])
This function behaves exactly as fsockopen()
with the difference that the connection is not closed after the script finishes. It is the
persistent version of fsockopen().
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