php
Function.fsockopen
duraboys
2011. 5. 30. 15:54
http://php.net/manual/en/function.fsockopen.php
fsockopen
(PHP 4, PHP 5)
fsockopen — Open Internet or Unix domain socket connection
Description
resource fsockopen ( string $hostname [, int $port = -1 [, int &$errno [, string &$errstr [, float$timeout = ini_get("default_socket_timeout") ]]]] )
Initiates a socket connection to the resource specified by hostname.
PHP supports targets in the Internet and Unix domains as described in List of Supported Socket Transports. A list of supported transports can also be retrieved using stream_get_transports().