Build a Simple Form App
Explore how to build a simple form app by using HTML form and input elements. Learn to capture user input with JavaScript event handling, validate entries to ensure non-empty submissions, and dynamically display messages on the page. This lesson helps you understand form creation and interaction essentials for beginner web projects.
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...