static function checkLogStatusForSite() { if (!isset($_SESSION)) { session_start(); } if (!isset($_SESSION['user_id'])) { if (Cookies::isSetLoginCookies()) { if (Cookies::verifyLoginCookies()) { $id = Cookies::getLoginIdFromCookie(); $username = Users::getUserById($id)['username']; self::staticSetSession($id, $username); } } } }