PHP DataValidator::validate_event_token示例

    //createCSVFileToDownload($_POST);
    //$text = translateFN('The eguidance session data were correctly saved.');
    //$form = CommunicationModuleHtmlLib::getOperationWasSuccessfullView($text);
    /*
     * Redirect the practitioner to user service detail
     */
    $tutored_user_id = $eguidance_dataAr['id_utente'];
    $id_course_instance = $eguidance_dataAr['id_istanza_corso'];
    header('Location: user_service_detail.php?id_user='******'&id_course_instance=' . $id_course_instance . $href_suffix);
    exit;
} else {
    /*
     * Obtain event_token from $_GET.
     */
    if (isset($_GET['event_token'])) {
        $event_token = DataValidator::validate_event_token($_GET['event_token']);
        if ($event_token === FALSE) {
            $errObj = new ADA_Error(NULL, translateFN("Dati in input per il modulo eguidance_tutor_form non corretti"), NULL, NULL, NULL, $userObj->getHomePage());
        }
    } else {
        $errObj = new ADA_Error(NULL, translateFN("Dati in input per il modulo eguidance_tutor_form non corretti"), NULL, NULL, NULL, $userObj->getHomePage());
    }
    $id_course_instance = ADAEventProposal::extractCourseInstanceIdFromThisToken($event_token);
    /*
     * Get service info
     */
    $id_course = $dh->get_course_id_for_course_instance($id_course_instance);
    if (AMA_DataHandler::isError($id_course)) {
        $errObj = new ADA_Error(NULL, translateFN("Errore nell'ottenimento dell'id del servzio"), NULL, NULL, NULL, $userObj->getHomePage());
    }
    $service_infoAr = $common_dh->get_service_info_from_course($id_course);