DOM Level 3 - Example

JavaScript Tutorials - Herong's Tutorial Examples - Version 2.21, by Dr. Herong Yang

JavaScript Tutorials - Herong's Tutorial Examples

∟W3C's Document Object Model (DOM) Specifications

∟DOM Level 3 - Example

This section provides a tutorial example of DOM Level 3 objects and attributes. There is no Web browser that supports DOM Level 3 yet.

DOM Level 3 - Published in April, 2004: An API of 21 modules: Core, XML, HTML, XPath, Travesal, Range, Validation, Load and Save, Asynchronous Load, Views, Stylesheets, CSS, CSS2, Events, HTML Events, Mutation Events, Mutation Name Events, UI Events, Mouse Events, Text Events, and Keyboard Events.

Here is a tutorial example of using DOM Level 3 objects and properties:

<html>
<!-- DOM_Level_3_Example.html
   Copyright (c) 2013 by Dr. Herong Yang, herongyang.com
-->
<head>
<title>DOM Level 3 Example</title>
</head>
<body><pre>
<script type="text/javascript">
   document.writeln("\nNew attributes:");
   document.writeln("   document.xmlVersion="+document.xmlVersion);
   document.writeln("   document.inputEncoding="+document.inputEncoding);
   document.writeln("   document.xmlEncoding="+document.xmlEncoding);
   document.writeln("   document.title.textContent="
      +document.title.textContent);

   var feature = document.implementation.getFeature("HTML","3.0");
   document.writeln("\nNew methods:");
   document.writeln("   document.implementation.getFeature()="
      +feature.toString());
</script>
</pre></body>
</html>

I could not test this JavaScript example page, because there is not Web browser that supports DOM Level 3 yet.

Table of Contents

About This Book

Introduction to JavaScript

ECMAScript Language Specification and JavaScript Dialects

Data Types, Variables and Expressions

Flow Control Statements

Creating, Accessing, and Manipulating Arrays

Defining and Calling Functions

Web Browser Supporting JavaScript

Server-Side and Client-Side Web Scripting

Introduction to Objects