Any module can be created by cloning an existing module with a similar functionality. By doing so, coding will become very easy and fast. You can view the list of Payment modules by going to Administrator | Extensions | Payments.
You can also create a payment module in a manner similar to that of the shipping module. To create a payment module, we have to work in the
Before starting to write a payment module, you need to know about on-site payment and off-site payment, which are two broad categories of payment methods.
Off-side payment means making a payment to the payment service by redirecting to a payment service website. The transaction is made at the payment service, and upon success or failure, ...