The JS Auto Form Validator is an easy-to-setup form validation script which enables you to handle the whole form validation process without writing any JavaScript code. This script allows you to specify certain form elements as "required" or "non-required" and also what specific type they have: text, password, numeric, zip code etc.
The script automatically checks all required elements in order to make sure that they are NOT only empty before allowing the form submission, but also that the surfer entered a valid type value. The output is available in 2 ways: into
container or with JavaScript Alert() function.
The Form Validator is an excellent tool for web developers who:
Write form validations
Want to save a lot of time up front
Look for a very powerful tool for the creation of forms