Legacy DOM Objects

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This section describes Document Object Model (DOM) objects supported in earlier versions of Windows Internet Explorer that are not widely supported in other browsers. Application that rely on these features should be updated to use featured based on modern standards, such as HTML5, Cascading Style Sheets, Level 3 (CSS3), and others.

In this section

Topic Description

mimeTypes

This collection is not supported for Windows Store apps using JavaScript.

namespace

Dynamically imports an element behavior into a document.

popup

A special type of overlapped window typically used for dialog boxes, message boxes, and other temporary windows that appear separate from an application's main window.

This object is not supported for Windows Store apps using JavaScript.