What is easiest way for live validation form in javascript

Question

I'm newbie to sololearn please help me finding this answer I can't understand java script and how to build live validation form in JavaScript

Wells: removed tags for many other languages...

Answer 1

you can use onSubmit attribute in form tag to validate a form

Answer 2

Please tag only relevant languages and/or subjects 👍

Your question concerns Javascript, so other languages in the thread's tags (C++, Java, C, Ruby and Kotlin) are not relevant to the topic, and can safely be removed.

Answer 3

If you cant understand js start here
https://www.sololearn.com/Course/JavaScript/?ref=app