If youre new to Java Script or an experienced web developer looking to improve your skills Learning Java Script provides you with complete no-nonsense coverage of this quirky yet essential language for web development. Youll learn everything from primitive data types to complex features including Java Script elements involved with Ajax & dynamic page effects. By the end of the book youll be able to work with even the most sophisticated libraries & web applications. Complete with best practices & examples of Java Script use this new edition shows you how to integrate the language with the browser environment & how to practice proper coding techniques for standards-compliant websites. This book will help you: Learn the Java Script application structure including basic statements & control structures Identify Java Script objects -- String Number Boolean Function & more Use browser debugging tools & troubleshooting techniques Understand event handling form events & Java Script applications with forms Develop with the Browser Object Model the Document Object Model & custom objects you create Learn about browser cookies & more modern client-side storage techniques Get details for using XML or JSON with Ajax applications Learning Java Script follows proven learning principles to help you absorb the concepts at an easy pace so youll learn how to create powerful & responsive applications in any browser.