socket_send

Sends data to a connected socket (PHP 4 >= 4.1.0)
int socket_send ( resource socket, string buf, int len, int flags )

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.

The function socket_send() sends len bytes to the socket socket from buf

The value of flags can be any ORed combination of the following:

Table 166. possible values for flags

0x1 Process OOB (out-of-band) data
0x2 Peek at incoming message
0x4 Bypass routing, use direct interface
0x8 Data completes record
0x100 Data completes transaction

See also socket_sendmsg() and socket_sendto().

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