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Learn JavaScript

Change Anything on the Page

Explore how to manipulate webpage elements by changing text content, HTML structures, and styles dynamically using JavaScript. Learn to use getElementById and querySelector to select elements and update their appearance or content, giving you control over the page's look and feel.

We'll cover the following...

You’ve learned how to read and write to elements. Now let’s level up and change styles, layout, and even HTML itself using JavaScript.

Goal

You will learn to:

  • Use getElementById() and querySelector().

  • Change innerText, innerHTML, and style.

  • Update page content and appearance with JavaScript. ...