UpnpSetWebServerRootDir sets the document root directory for the internal web server.
UpnpSetWebServerRootDir sets the document root directory for the internal web server. This directory is considered the root directory (i.e. "/") of the web server.This function also activates or deactivates the web server. To disable the web server, pass NULL for rootDir; to activate, pass a valid directory string.
Note that this function is not available when the web server is not compiled into the SDK.