DOM(Document Object Model) Tutorial

In this tutorial, you will understand the basics of DOM.

What is DOM?

1. The JavaScript DOM (Document Object Model) is a programming interface that allows developers to manipulate the content, structure, and style of a website.
2. It represents the page as a tree of objects, with each node representing a different part of the page, such as an HTML element, text, or a comment.
3. The DOM is created by the browser when a web page is loaded. It is a live model, meaning that as the user interacts with the page, the DOM is updated to reflect the changes.
4. For example, if the user clicks a button, the DOM will be updated to show that the button has been activated.

How DOM can manipulates HTML?

1. Change the content of HTML elements
2. Add or remove HTML elements
3. Change the CSS styles of HTML elements
4. Add event listeners to HTML elements
5. Create animations and other interactive effects