note 29445 modified in function.socket-bind by aidan
| From: | aidan@php.net | Date: | Thu, 24 Feb 2005 07:24:33 +0000 |
| Subject: | note 29445 modified in function.socket-bind by aidan | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-85470@lists.php.net to get a copy of this message | ||
If you want to connect to server by specified port and you don't know your ip address or you
have multiple interface for connecting to network, you can bind null instead of valid ip address
like this :
<?php
$socket=socket_create(AF_INET,SOCK_STREAM,SOL_TCP);
$local_port=1023;
socket_bind($socket,null,$local_port);
socket_connect($socket,$remote_host,$remote_port);
?>
--was--
if you want to connect to server by specified port and you don't know your ip address or you
have multiple interface for connecting to network , you can bind null instead of valid ip address
like this :
<?php
$socket=socket_create(AF_INET,SOCK_STREAM,SOL_TCP);
$local_port=1023;
socket_bind($socket,null,$local_port);
socket_connect($socket,$remote_host,$remote_port);
?>
http://php.net/manual/en/function.socket-bind.php