Enhances Credit Card Inputs with Skeuocard.js
Skeuocard progressively enhances credit card inputs to provide a skeuomorphic interface. To begin, simply enter any valid card number. When you begin entering your card number, Skeuocard attempts to match it to an accepted card type. Once it is able to do so, it modifies the layout of the card to match the card product (Visa, MasterCard, etc) and makes any tweaks specific to the issuer.
As you enter your information, Skeuocard modifies the underlying form values from your original, non-enhanced form. It also validates each field to find simple user mistakes and missing fields.
If the card product has fields on both sides of the card (for example, placing the CVC code on the back) the user will be prompted to flip the card to fill in the remaining fields.
Requirements: JavaScript Enabled
Demo: http://kenkeiter.com/skeuocard/
License: MIT License