How to customize the payment page?
When the merchant decides to use the standard Computop payment page, there possibility to insert his logo and customize up to 9 specific fields (also called CustomFields) of the payment form.
If you need to enter special characters for the customfield values, please use URLencode to submit them.
| Parameter | Format | CND | Description |
| CustomField1 | ans..50 | O | Amount and currency of the transaction |
| CustomField2 | ans..50 | O | Order’s number |
| CustomField3 | ans..50 | O | Merchant’s logo, URL of the logo. Format: .png Logo can be in any size, templates will adjust the preferred size. |
| CustomField4 | ans..50 | O | Order’s description |
| CustomField5 | ans..50 | O | Buyer’s information |
| CustomField6 | ans..50 | O | Shipping information |
| CustomField7 | ans..50 | O | Delivery information |
| CustomField8 | ans..50 | O | Name of a new field added by the merchant |
| CustomField9 | ans..50 | O | Value of a new field added by the merchant |
| URLBack | ans..100 | O | Page to return if customer decides to cancel the payment form using "x" button in upper right corner |