What does "DOM" stand for in web development?

In web development, "DOM" stands for Document Object Model. The DOM is a programming interface that represents the structure of a document, specifically HTML or XML files, as a tree of objects. This structured representation allows developers to manipulate the content, structure, and style of webpages programmatically using languages like JavaScript.

When a browser loads a webpage, it creates a DOM representation of the document, which can be modified dynamically. For instance, developers can add, remove, or change elements within the document, responding to user interactions or other events. This capability is central to creating interactive and dynamic web applications.

The other options, such as Dynamic Orientation Method, Database Organization Management, and Data Object Manipulation, do not accurately describe the DOM or its purpose within web development. These terms are not commonly recognized within the context of how web pages are accessed and manipulated in a live browser environment. Understanding the role of the DOM is critical for web developers, as it underpins many interactions and functionalities on the client-side of web applications.