Build a Simple Form App
Explore how to build a simple interactive form app using HTML and JavaScript. Learn to capture input values, handle events, prevent page reload, and add validation to ensure user entries are not empty, enabling dynamic user interaction on your web page.
We'll cover the following...
We'll cover the following...
Let’s build your first mini application: a form that collects info and shows it on the page.
Forms are everywhere—from signups to search bars—and JavaScript makes them dynamic.
Goal
You will learn to:
Use
<form>and<input>in HTML.Capture values with
event.target.value. ...