/**
* Returns data as a result of API call.
*
* @param mixed $result Result.
*/
public static function sendData($result)
{
// Encodes result to UTF8.
Nl2goManager::utf8Encode($result);
// Create ok response.
$response = array('status' => 'ok', 'data' => $result);
// Return result in json form.
echo json_encode($response);
// Stop rendering contact form.
exit;
}
