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 ...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: scripted http and ajax xml processing client-side graphics using the canvas tag namespaces in javascript--essential when writing complex programs classes, closures, persistence, flash, and javascript embedded in java applications part I explains the core javascript language in detail.