Notice (8): Undefined index: gateway [APP/Controller/OrdersController.php, line 1277]
Code Context
    

    function set_payment_method(){

        $this->Session->write('order_array.gateway',$this->request->data['gateway']);    
OrdersController::set_payment_method() - APP/Controller/OrdersController.php, line 1277
ReflectionMethod::invokeArgs() - [internal], line ??
Controller::invokeAction() - CORE/Cake/Controller/Controller.php, line 490
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 193
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 167
[main] - APP/webroot/index.php, line 92