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PHP Manual for

socket_send

(PHP 4 >= 4.1.0)

socket_send -- Sends data to a connected socket

Description

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 1. 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