February 2008
Beginner
416 pages
9h 53m
English
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Chapter 18. A Touch of AJAX
After reading this chapter, you'll be able to
Understand the basics of the Asynchronous JavaScript and XML (AJAX) programming paradigm.
Understand the difference between a synchronous and an asynchronous AJAX call.
Use AJAX to retrieve data.
Use AJAX with different Hypertext Transfer Protocol (HTTP) methods to retrieve responses from a server.
Introduction to AJAX
Asynchronous JavaScript and XML (AJAX) describes the programming paradigm that combines JavaScript and a Web server. AJAX is used to create highly interactive Web applications such as Microsoft Virtual Earth.
Without AJAX, a Web application might make the visitor wait while a response is gathered from the Web server. An AJAX-based application sends requests from ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.