HTML DOM (Document Object Model)

The HTML DOM (Document Object Model) is a structured representation of a web page that allows developers to access, modify, and control its content and structure using JavaScript. It powers most dynamic website interactions, enabling features like real-time updates, form validation, and interactive user interfaces.

• The HTML Document Object Model (DOM) is a tree structure, where each HTML tag becomes a node in the hierarchy.
• At the top, the tag is the root element, containing both and as child elements.
• These in turn have their own children, such as