This Fifth Edition is completely revised and expanded to cover JavaScript as it is used in today's Web 2.0 applications. This book is both an example-driven programmer's guide and a keep-on-your-desk reference, with new chapters that explain everything you need to know to get the most out of JavaScript, including:
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Scripted HTTP and Ajax
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XML processing
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Client-side graphics using the <canvas> tag
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Namespaces in JavaScript--essential when writing complex programs
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Classes, closures, persistence, Flash, and JavaScript embedded in Java applications
Part I explains the core JavaScript language in detail. If you are new to JavaScript, it will teach you the language. If you are already a JavaScript programmer, Part I will sharpen your skills and deepen your understanding of the language.
Part II explains the scripting environment provided by web browsers, with a focus on DOM scripting with unobtrusive JavaScript. The broad and deep coverage of client-side JavaScript is illustrated with many sophisticated examples that demonstrate how to:
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Generate a table of contents for an HTML document
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Display DHTML animations
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Automate form validation
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Draw dynamic pie charts
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Make HTML elements draggable
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Define keyboard shortcuts for web applications
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Create Ajax-enabled tool tips
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Use XPath and XSLT on XML documents loaded with Ajax
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And much more
Part III is a complete reference for core JavaScript. It documents every class, object, constructor, method, function, property, and constant defined by JavaScript 1.5 and ECMAScript version 3.
Part IV is a reference for client-side JavaScript, covering legacy web browser APIs, the standard Level 2 DOM API, and emerging standards such as the XMLHttpRequest object and the <canvas> tag.More than 300,000 JavaScript programmers around the world have made
this their indispensable reference book for building JavaScript applications.
