O’Reilly Media | 2008 | ISBN: 0596515782 | Pages: 527 | PDF | 20.53 MB
Ajax is no longer an experimental approach to website development, but the key to building browser-based applications that form the cornerstone of Web 2.0. Head First Ajax gives you an up-to-date perspective that lets you see exactly what you can do — and has been done — with Ajax. With it, you get a highly practical, in-depth, and mature view of what is now a mature development approach.
Using the unique and highly effective visual format that has turned Head First titles into runaway bestsellers, this book offers a big picture overview to introduce Ajax, and then explores the use of individual Ajax components — including the JavaScript event model, DOM, XML, JSON, and more — as it progresses. You’ll find plenty of sample applications that illustrate the concepts, along with exercises, quizzes, and other interactive features to help you retain what you’ve learned.
Head First Ajax covers:
* The JavaScript event model
* Making Ajax requests with XMLHTTPREQUEST objects
* The asynchronous application model
* The Document Object Model (DOM)
* Manipulating the DOM in JavaScript
* Controlling the browser with the Browser Object Model
* XHTML Forms
* POST Requests
* XML Syntax and the XML DOM tree
* XML Requests&Responses
* JSON — an alternative to XML
* Ajax architecture & patterns
* The Prototype Library
The book also discusses the server-side implications of building Ajax applications, and uses a “black box” approach to server-side components.
Head First Ajax is the ideal guide for experienced web developers comfortable with scripting — particularly those who have completed the exercises in Head First JavaScript — and for experienced programmers in Java, PHP, and C# who want to learn client-side programming.
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