Introduction

The Payment Modules section gives store owners a way to interface with several established companies for credit card processing, as well as a few methods that simplify store information on the local server for off-line processing. There are also modules available for handling cash, money order, and check payments, which do not get any external merchant involved.

In addition to the default modules installed in TomatoCart, there are others available under the Downloads>Extensions for other merchant vendors.

Payment Modules

Figure 1 shows the Payment Modules listing page under the admin>Modules>Payment Modules section.

Figure 1 Payment Modules listing page

The payment modules come with many modules built into the code. If other payment modules are placed in the code, they will need to be installed in the same manner as the ones listed above before use.

You may:

• Install/Uninstall modules
• Edit modules
  A module can only have its settings edited after it has been installed. Editing fields differ in different modules. Explanations of each field setting are found in the editing page of each module. Figure 2 shows the Authorize.net Credit Card listing page under the admin>Modules>Payment Modules>Authorize.net Credit Card edit section.

Figure 2 Authorize.net Credit Card listing page

1. Enable Authorize.net Credit Card
   To enable customers to use Authorize.net Credit Card during checkout, set to "True"; to disable them, set to "False".
2. Login ID
3. Transaction Key
   Enter the transaction key obtained from the Merchant Interface.
4. MD5 Hash Signature
   Enter the MD5 hash value to verify the results of a transaction.
5. Credit Cards
   Select from the credit cards listed below for the current payment method.
6. Verify With CVC
   Whether or not to verify the credit card with the billing address with the Credit Card Verification Checknumber (CVC).
7. Transaction Server
   Perform transactions on the production server or on the testing server.
8. Transaction Mode
   Whether or not to perform test transactions only.
9. Payment Zone
   Select the payment zone to enable the current payment method for it.
10. Sort Order of Display
    Sort Order describes in what order the payment module will be presented to the customer during checkout.

Besides, you may also:

• Hide/Display some column
• Update data in the present page by clicking "Refresh" in the tool bar.

Unfamiliar with functions or operations of a button? See Common Button Operations.