what is module and payment in webservice new order

[hno2017]

I'm inserting new orders using webservice.

There are two parameters which I don't know what to fill .

I found in examples on net which is like this :

 

    $xml->order->module = 'cashondelivery';
    $xml->order->payment = 'Cash on delivery';

 

But What should I pass for there two parameters ??

 

Thanks

[maicol.cantagallo]

there are the module and payment name of payment method selected. problem is that web service not return list of payments method. did you manage to get the list of payment methods?