Ajax Patterns and Best Practices

Ajax Patterns and Best Practices enables you to just pick up the book and then write applications that work properly. This book is not just about the technical, low-level details of the APIs, but is about making something happen on both the client and server. For example, the Ajax Widgets chapter outlines a number of canned widgets that perform some functionality. The book explains the widget implementation so you can not only understand what is happening, but copy and paste if necessary.