$archive_folder = $rsg;
// the folder which you archivate
$dirs[] = $rsg;
$dir = preg_replace('/[\\/]{2,}/', '/', $archive_folder . "/");
$dh = opendir($dir);
while ($file = readdir($dh)) {
if ($file != '.' && $file != '..') {
$files[] = $dir . $file;
}
}
closedir($dh);
}
foreach ($files as $f) {
unlink($f);
}
foreach ($dirs as $d) {
rmdir($d);
}
} else {
if (!emarking_download_exam($exam->id, true, null, $pbar, true, $printer)) {
// Send directly to printer
print_error('Fatal error trying to print');
}
}
$continue_url = new moodle_url('/mod/emarking/printorders.php', array('category' => $course->category));
echo $OUTPUT->continue_button($continue_url);
} else {
// Confirm processing and select printer
echo $form->display();
}
echo $OUTPUT->footer();
