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# socket_get_option

(PHP 4 CVS only)

socket_get_option -- Gets socket options for the socket

## Description

mixed socket_get_option ( resource socket, int level, int optname)

Warning
This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk.

Warning
This function is currently not documented; only the argument list is available.

> Note: This function used to be called `socket_getopt()` prior to PHP 4.3.0

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