Website Modification Reference
This appendix contains information about modifying your website to integrate Cybersource Payer Authentication services into your checkout process. It also provides links to payment card company websites where you can download the appropriate logos.
Website Modification Checklist
1Modify web page buttons:
nOrder submission button: disable the final “buy” button until the customer completes all payment and authentication requirements.
nBrowser back button: account for unexpected customer behavior. Use session checks throughout the authentication process to prevent authenticating transactions twice. Avoid confusing messages, such as warnings about expired pages.
2Add appropriate logos:
nMake sure you have downloaded the appropriate logos of the cards that you support and place these logos next to the card information entry fields on your checkout pages. For more information about obtaining logos and using them, see 3D Secure Services Logos.
3Add informational message:
nAdd a message next to the final “buy” button and the card logo to inform your customers that they may be prompted to provide their authentication password or to sign up for the authentication program specific to their card. For examples of messages you can use, see Informational Message Examples.