The lifecycle of a simple HTML form is to allow the user to input data into its fields, then submit the data and reload the page. JavaScript lets us create a smoother alternative to this clunky ...

1 Non-empty text field https://github.com/MainakRepositor/JavaScript-Form-Validations/blob/master/non-empty.js 2 All alphabetic text https://github.com ...

Choose HTML5 form validation for simple, built-in checks like required fields and input patterns, which require no additional coding. Opt for JavaScript validation ...

Very simple form with client-side JavaScript validation. Information box with the input rules is present where it is possible to check the minimum requirements for the form to be validated ...