Ajax for Web Application Developers

Chapter 9. Extending the Engine Using an object-oriented design for the Ajax engine provided us with the flexibility to extend or incorporate the code into any web application. The engine that we have created can accomplish any type of reque...

Creating a Utilities Object The samples that we build throughout the rest of this book will rely heavily on specific DOM-related methods. These methods will simplify common JavaScript functions, create any HTML element that we need, and be reused ...

Handling Status Codes with an HTTP Object HTTP status codes have a dual purpose: They are not only useful in the back end for development purposes, but they are also very useful on the front end for providing users with the status of their inter...