HTML Forms: A Comprehensive Guide

In web development, HTML forms play a crucial role in collecting user input and interacting with website visitors. Whether it’s a simple contact form or a complex survey, understanding how to create and manipulate HTML forms is essential for building dynamic and interactive web applications. In this tutorial, we’ll explore the structure of HTML forms, various input types, and how to handle form submissions effectively.

Structure of HTML Forms

HTML forms are defined using the <form> element, which acts as a container for form elements such as input fields, checkboxes, radio buttons, and buttons. The basic structure of an HTML form looks like this:

<form action="/submit-form" method="post">
    <!-- Form elements go here -->
</form>

• action attribute: Specifies the URL where the form data will be sent upon submission. This can be a relative or absolute URL.
• method attribute: Defines the HTTP method used to send form data to the server. Common methods are GET and POST, each serving different purposes.

Within the <form> element, you can include various input elements to collect user data.