JavaScript - Multimedia & Image Maps

Overview

Estimated time: 10–15 minutes

JavaScript can control audio, video, and interactive image maps for rich web experiences.

Learning Objectives

• Control audio and video elements with JavaScript.
• Use image maps for interactive graphics.

Prerequisites

• JavaScript - Form Validations

Audio & Video Example

const video = document.querySelector('video');
video.play();
video.pause();

Image Map Example

<img src="planets.jpg" usemap="#planetmap">
<map name="planetmap">
  <area shape="rect" coords="0,0,82,126" href="mercury.html" alt="Mercury">
</map>

Common Pitfalls

• Not all browsers support every media format.

Summary

Multimedia and image maps enhance interactivity and engagement in web apps.