As a web designer or developer, you know how powerful DOM scripting is for enhancing web pages and applications, adding dynamic functionality and improving the user experience. You've got a reasonable understanding of JavaScript and the DOM, but now you want to take your skills further. This book is all you need—it shows you how to add essential functionality to your web pages, such as on the fly layout and style changes, interface personalization, maps and search using APIs, visual effects using JavaScript libraries, and much more.