Hello;

Currently on my form if you your input dosn't pass my validation you will see an error message and red box will also appear around the input box. The issue is that if you will it out the box will not disappear until you hit submit. Obviously that is because I have PHP validate the form, but I would like for the red border to go away as soon as the conditions are met, which is why I thought, JS would be the best solution.

I know how to write a conditional state in JS but I am not sure ho to echo out different classes based on the conditions.

Thanks for all your help