public function getMysqlInfo()
    {
        if (!extension_loaded("mysqli")) {
            return "The mysqli extension is not available at all.";
        }
        
        ob_start();
        $re = new \ReflectionExtension("mysqli");
        $re->info();
        $info = ob_get_contents();
        ob_end_clean();
        
        return str_replace('<h2><a name="module_mysqli">mysqli</a></h2>', '', $info);
    }