filemtime("temp/style.min.css") OR filemtime("config.inc.php") > filemtime("temp/style.min.css")) // Then delete it unlink("temp/style.min.css"); require_once "less.php/lib/Less/Autoloader.php"; Less_Autoloader::register(); $options = array('cache_dir' => '/srv/http/libreqr/temp/', 'compress' => true); $cssFileName = Less_Cache::Get(array("/srv/http/libreqr/style.less" => ""), $options, $colorScheme); ?> ' . "\n"; } ?>