Simple Form Validation

This is a simple form validation example implemented in JavaScript. It demonstrates how to use JavaScript to validate form fields and perform field validation before form submission.

Purpose

This example can serve as a basic form validation implementation, which you can gradually extend and customize based on your own needs and project requirements.

How to Use

1. Copy and paste the HTML and JavaScript code into your project.
2. Open the HTML file, and you will see a simple form validation example.
3. Enter a username and password, and try to submit the form. If the input fields are empty, you will see the respective error messages.

Extending the Code

You can extend this example according to your specific needs, such as:

• Adding more form fields
• Implementing email format validation
• Implementing password strength validation
• Integrating backend validation

Example Screenshots

[Add a screenshot or a dynamic demo here to visually demonstrate the form validation functionality]

Copyright and License

This example is released under the MIT License.