public function AddressFileDownload($file_id) { // $file_id : IDType (only ONE ID) $this->CheckAndSetHeader(__FUNCTION__); $reg_args["file_id"] = $file_id; $this->encodeString($reg_args); $results = parent::AddressFileDownload($reg_args); $this->methodClose(); return $results->file->content; // returns file body (already base64decoded) }