Speeding Up AJAX with JSON

Over Developer.com Sean Kelly has written an nice article on Speeding up Ajax with JSON, He introduced JSON concept to users and its comparison with similar XML structure etc.In AJAX, the JavaScript on the page sends requests to a Web server for data while the user's viewing and interacting with the page (hence the "asynchronous" part of AJAX). Those requests are HTTP requests just like the one the browser used to retrieve the page in the first place, as well as any images, stylesheets, and so forth.

Read More...

---