    public static function insert($vars) {
        if(is_array($vars)) {
            $ins = array(
                        'table' => 'options',
                        'name' => $vars['name'],
                        'value' => $vars['value']
                    );
            $opt = Db::insert($ins);
        }else{
            Control::error('unknown','Format not Found, please in array');
        }
        return $opt;
    }
The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.