socket_send

(PHP 4 >= 4.1.0, PHP 5)

socket_send - Sends data to a connected socket

int socket_send ( resource socket, string buf, int len, int flags )

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:

Таблица 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

Смотрите также also socket_sendmsg() and socket_sendto().

Все функции сокеты
Описание на ru2.php.net
Описание на php.ru