Ajax for Web Application Developers

Chapter 7. Using the Engine Now that we have an Ajax engine created, let's take a look at how to use it. This chapter will focus on how to make an XHR through the AjaxUpdater, and how to access properties and call various methods within the ...

Getting Started Before we are even able to use the Ajax engine that we constructed in the previous chapter, we will have to import all the JavaScript files that are associated with the engine. We currently have created a total of two objects that ...

Making a Request In order to make requests, we will always use the AjaxUpdater as our access point. This object provides a layer of separation in our code to keep our XHRs easier to manage and consistent across the application. In this section, ...

Engine Methods and Properties When we create the callback method for the request, we will need to check the ready state of the response in order to know that it is completed and ready to be parsed. In order to check the ready state with our engine...