$slog = new slog();
$my = $slog->logged();
$lang->init($my->language);
$tpl = new tpl();
if ($config['tpcallow'] == 0 && $_GET['action'] == "thumbnail") {
include 'classes/graphic/class.thumbnail.php';
$thumb = new thumbnail();
$thumb->create_error('#0 ' . $lang->phrase('thumb_error'));
} elseif ($config['tpcallow'] == 0) {
error($lang->phrase('upload_switched_off'));
}
if ($_GET['action'] == "thumbnail") {
include 'classes/graphic/class.thumbnail.php';
$thumb = new thumbnail();
if (!$_GET['id']) {
$thumb->create_error('#1 ' . $lang->phrase('thumb_error'));
} else {
$result = $db->query('
SELECT u.id, u.file, t.board
FROM ' . $db->pre . 'uploads AS u LEFT JOIN ' . $db->pre . 'topics AS t ON t.id = u.tid
WHERE u.id = ' . $_GET['id'], __LINE__, __FILE__);
$row = $db->fetch_assoc($result);
$my->p = $slog->Permissions($row['board']);
$uppath = 'uploads/topics/' . $row['file'];
if ($db->num_rows($result) != 1) {
$thumb->create_error('#2 ' . $lang->phrase('thumb_error'));
}
if ($my->p['forum'] == 0 || $my->p['downloadfiles'] == 0) {
$thumb->create_error('#3 ' . $lang->phrase('thumb_error'));
}
if (!file_exists($uppath)) {
