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relogin.php
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relogin.php
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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* A script to show in a popup, to verify that the user is logged in.
*
* @package quizaccess_wifiresilience
* @copyright 2017 ETH Zurich ([email protected])
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
require_once(__DIR__ . '/../../../../config.php');
$currentuserid = required_param('userid', PARAM_INT);
$PAGE->set_url('/mod/quiz/accessrule/wifiresilience/relogin.php', array('userid' => $currentuserid));
$PAGE->set_context(context_system::instance());
$PAGE->set_pagelayout('embedded');
$PAGE->set_title(get_string('logindialogueheader', 'quizaccess_wifiresilience'));
// Check login.
require_login();
if ($USER->id != $currentuserid) {
print_error('loggedinaswronguser', 'quizaccess_wifiresilience',
new moodle_url('/login/logout.php', array('sesskey' => sesskey(), 'loginpage' => 1)));
}
$PAGE->requires->js_init_code('
if (window.parent.M && window.parent.M.quizaccess_wifiresilience
&& window.parent.M.quizaccess_wifiresilience.autosave) {
window.parent.M.quizaccess_wifiresilience.autosave.restore_session_complete(
document.getElementById("sesskey").value);
}');
echo $OUTPUT->header();
echo $OUTPUT->notification(get_string('loginokagain', 'quizaccess_wifiresilience'), 'notifysuccess');
echo html_writer::empty_tag('input', array('type' => 'hidden', 'id' => 'sesskey', 'name' => 'sesskey', 'value' => sesskey()));
echo $OUTPUT->footer();