What's the purpose of return_url and result_url?

[patricechaula]

When creating a new paynow instance, you have to provide integration_id, integration_key, return_url and result_url. I want to know like how does the paynow server interact with return_url and result_url.

paynow = Paynow( integration_id=INTEGRATION_ID, integration_key=INTEGRATION_KEY, return_url=return_url, result_url =result_url )
I am implementing an eCommerce website. I want the user to be redirected automatically to a page on my site after successfully making a payment.

[bevennyamande]

• return and redirect_url to me are the same more like redundant