If you have a Google account, you can save this code to your Google Drive.
Google will ask you to confirm Google Drive access.
Save file as:
Warning: The 10th of June 2021, we will discontinue the ability to save to Google Drive.You will still be able to access your stored code on Google Drive.
If you have saved a file to Google Drive, you can open it here:
Edit the text field and it will get/lose classes according to the status.
Note: A text field with the "required" attribute is not valid when it is empty.
If you want to report an error, or if you want to make a suggestion, do not hesitate to send us an e-mail: