Skip to content
  • Unlock Pro
  • Log in with GitHub
Solution
Submitted over 2 years ago

Interactive card details form w/ Dark mode

accessibility, sass/scss
Alamin•1,980
@CodeWithAlamin
A solution to the Interactive card details form challenge
View live sitePreview (opens in new tab)View codeCode (opens in new tab)

Solution retrospective


😌Finally, I have completed this project, and I have a question for the community. How can I detect when a input field with the attribute type number is empty, and the user inputs non-numeric characters in JavaScript? I needed this information to show different errors at different states. Although I tried to find a solution, I couldn't do it, so I used the text attribute type for the card number, expiration date, and CVC input fields instead.

Thanks in advance!👍

Code
Loading...

Please log in to post a comment

Log in with GitHub

Community feedback

No feedback yet. Be the first to give feedback on Alamin's solution.

Join our Discord community

Join thousands of Frontend Mentor community members taking the challenges, sharing resources, helping each other, and chatting about all things front-end!

Join our Discord

Stay up to datewith new challenges, featured solutions, selected articles, and our latest news

Frontend Mentor

  • Unlock Pro
  • Contact us
  • FAQs
  • Become a partner
  • Use cases

Explore

  • Learning paths
  • Challenges
  • Solutions
  • Articles

Community

  • Discord
  • Guidelines

For companies

  • Hire developers
  • Train developers
© Frontend Mentor 2019 - 2025
  • Terms
  • Cookie Policy
  • Privacy Policy
  • License