private static function checkFolders() { Util\Nav::createFolder(FULL_PATH . 'files/backup'); Util\Nav::createFolder(FULL_PATH . 'files/cache'); Util\Nav::createFolder(FULL_PATH . 'files/export'); Util\Nav::createFolder(FULL_PATH . 'files/log'); Util\Nav::createFolder(FULL_PATH . 'files/temp'); Util\Nav::createFolder(FULL_PATH . 'Rebond/Cache'); }