$scheme = PConfig::get($uid, 'frio', 'scheme', PConfig::get($uid, 'frio', 'schema'));
if ($scheme && ($scheme != '---')) {
if (file_exists('view/theme/frio/scheme/' . $scheme . '.php')) {
$scheme = PConfig::get($uid, 'frio', 'scheme', PConfig::get($uid, 'frio', 'schema'));
if ($scheme && ($scheme != '---')) {
if (file_exists('view/theme/frio/scheme/' . $scheme . '.php')) {