} else { if ($action == 'checkuser') { if (!confirm_sesskey()) { print_error('invalidsesskey'); echo "<input class=\"imagebutton\" type=\"submit\" value=\"" . get_string('cancel') . "\" name=\"submitbutton4\"\nonClick=\"self.close(); return false;\"><br />"; die; } // Maybe old errors have been fixed. $scannedpage->status = 'ok'; $DB->set_field('offlinequiz_scanned_pages', 'status', 'ok', array('id' => $scannedpage->id)); $scannedpage->error = ''; $DB->set_field('offlinequiz_scanned_pages', 'error', '', array('id' => $scannedpage->id)); $groupnumber = required_param('groupnumber', PARAM_TEXT); $groupnumber = intval($groupnumber); // Old code if (!property_exists($scannedpage, 'groupnumber') || $scannedpage->groupnumber == 0) {. $scanner->set_group($groupnumber); $scannedpage->groupnumber = $groupnumber; // O=======================================================. // O Adjust the maxanswers of the scanner according to the offlinequiz group // O=======================================================. if ($newgroup = $DB->get_record('offlinequiz_groups', array('offlinequizid' => $offlinequiz->id, 'number' => $groupnumber))) { $maxanswers = offlinequiz_get_maxanswers($offlinequiz, array($newgroup)); $scannedpage = $scanner->set_maxanswers($maxanswers, $scannedpage); } $usernumber = required_param('usernumber', PARAM_TEXT); $xes = 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'; // If we have only X's then we ignore the input. $userkey = $offlinequizconfig->ID_prefix . $usernumber . $offlinequizconfig->ID_postfix; if ($usernumber == substr($xes, 0, $offlinequizconfig->ID_digits)) { $scannedpage->userkey = null; $DB->set_field('offlinequiz_scanned_pages', 'userkey', null, array('id' => $scannedpage->id));