(PECL gupnp >= 0.1.0)
gupnp_context_host_path — Start hosting
$context
   , string $local_path
   , string $server_path
   )
   Start hosting local_path at server_path. Files with the path local_path.LOCALE (if they exist) 
   will be served up when LOCALE is specified in the request's Accept-Language header.
  
contextA context identifier, returned by gupnp_context_new().
local_pathPath to the local file or folder to be hosted.
server_path
       Web server path where local_path should be hosted.
      
   Returns TRUE on success or FALSE on failure.
  
Example #1 Create new UPnP context and set host path
<?php
/* Create the UPnP context */
$context = gupnp_context_new();
if (!$context) {
 die("Error creating the GUPnP context\n");
}
/* Host current directory */
gupnp_context_host_path($context, "./web", "");
?>