public function methodHelp($m)
{
$parameters = $m->output_parameters();
$method_name = $parameters[0];
if (isset($this->methods[$method_name])) {
$docstring = isset($this->methods[$method_name]['docstring']) ? $this->methods[$method_name]['docstring'] : '';
return new XML_RPC_Response(new XML_RPC_Values($docstring, 'string'));
} else {
return new XML_RPC_Response(0, $this->xmlrpcerr['introspect_unknown'], $this->xmlrpcstr['introspect_unknown']);
}
}