(PECL gupnp >= 0.1.0)
gupnp_context_get_port — Get the port
$context
)Get the port that the SOAP server is running on.
Returns the port number for the current context and FALSE on error.
例1 Create new UPnP context and get port number
<?php
/* Create the UPnP context */
$context = gupnp_context_new();
if (!$context) {
die("Error creating the GUPnP context\n");
}
/* Get the port number for the UPnP context */
$port = gupnp_context_get_port($context);
echo $port;
?>