DOM Basics

In this lesson, we meet the DOM again, in detail. Let's begin!

We'll cover the following

You understand how HTML, CSS, and JavaScript connect to each other to provide fully functional web pages. The structure of the page is built on HTML markup that provides the content.

The typography and visual appearance of the page is made complete by CSS that assigns style to the structure. JavaScript brings interactivity, motion, and dynamism to the page.

We often see HTML markup mixed with styles and scripts, so you probably got used to the phenomenon of these three technologies working together.

Besides the role-based connection among HTML, CSS, and JavaScript, there is another point of gravity that attracts and binds them: the Document Object Model, or shortly, DOM.

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