Advanced JavaScript

Working with the DOM - Exercise

Why JavaScript?

JavaScript is a programming language which can be executed by the browser, after the page was loaded.

With JavaScript, you, as a developer, can access, read and manipulate the parsed HTML code ("the DOM") to add additional behavior and features to the page.

For example, you can make the below button remove this text!

Or take the next button: It adds a blue background to the first paragraph.