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Last updated: Sat, 27 Jan 2007

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# 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:

Таблица 1. possible values for `flags`

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

Пример 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);
?>`

See also stream_socket_recvfrom(), stream_socket_client(), and stream_socket_server().

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Last updated: Sat, 27 Jan 2007
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