header();
echo '' . $OUTPUT->heading(get_string('st_report', 'grades')) . '
';
if (isset($user_role) && $user_role != '' || is_siteadmin()) {
if ($user_role == 'student') {
require_once $CFG->dirroot . '/statistics/lib/studentstart.php';
echo $out_st;
} elseif ($user_role == 'editingteacher') {
require_once $CFG->dirroot . '/statistics/lib/teacherstart.php';
echo $out_tr;
} elseif ($user_role == 'curator' or is_siteadmin()) {
require_once $CFG->dirroot . '/statistics/lib/curatorstart.php';
echo $out_cr;
}
} else {
echo ('' . get_string('no_courses', 'block_am_mycourses') . '');
}
echo $OUTPUT->footer();