function saveChanges()
{
global $db;
$cat = rmc_server_var($_POST, 'cat', '');
$page = rmc_server_var($_POST, 'page', 1);
$porder = rmc_server_var($_POST, 'porder', array());
if (count($porder) <= 0) {
header("location: pages.php?cat={$cat}&page={$page}", '', 0);
die;
}
foreach ($porder as $k => $v) {
$pag = new QPPage($k);
if ($pag->isNew()) {
continue;
}
$pag->setOrder($v);
$pag->update();
}
redirectMsg("pages.php?cat={$cat}&page={$page}", __('Changes saved successfully!', 'qpages'), 0);
}
