A client has requested that we make credit card payments more visible to customers specifically making the paypal page open on the credit card landing page. Just wondering if adding API string requests was possible in dukapress
‘SOLUTIONTYPE=Sole&LANDING=Billing
Add these variables to the name-value pair string passed to the PayPal API with your checkout request.’
I think you would need to re-write/replace the current connection to PayPal as it is just the standard API.
PayPal have another API where the payment is processed on your site without being redirected but this is currently no included in DukaPress and you would need to write it in.