gupnp_context_new

(PECL gupnp >= 0.1.0)

gupnp_context_new — Create a new context

说明

gupnp_context_new ([ string $host_ip [, int $port = 0 ]] ) : resource

Create a new context with the specified host_ip and port.

参数

host_ip

The local host's IP address, or NULL to use the IP address of the first non-loopback network interface.

port

Port to run on, or 0 if you don't care what port is used.

返回值

A context identifier.

范例

Example #1 Create new UPnP context

<?php

/* Create the UPnP context */
$context = gupnp_context_new();

if (!$context) {
 die("Error creating the GUPnP context\n");
}

?>

错误／异常

Issues E_WARNING with unable to create context.