stream_socket_sendto

(PHP 5)

stream_socket_sendto — Sends a message to a socket, whether it is connected or not

Description

int stream_socket_sendto ( resource $socket , string $data [, int $flags [, string $address ]] )

The function stream_socket_sendto() sends the data specified by data through the socket specified by socket . The address specified when the socket stream was created will be used unless an alternate address is specified in address .

The value of flags can be any combination of the following:
possible values for flags

STREAM_OOB Process OOB (out-of-band) data.

Example #1 stream_socket_sendto() Example


<?php

/* Open a socket to port 1234 on localhost */

$socket = stream_socket_client('tcp://127.0.0.1:1234');



/* Send ordinary data via ordinary channels. */

fwrite($socket, "Normal data transmit.");



/* Send more data out of band. */

stream_socket_sendto($socket, "Out of Band data.", STREAM_OOB);



/* Close it up */

fclose($socket);

?>