PHP Ajax tutorial

ajax= asynchronous javascript and xml.

examples of applications using ajax: gmail, amazon, youtube.

asynchronous -

asynchronous in computer science, is a form of sending/receiving data processing, that permits other processing to continue before the transmission has finished.

javascript -

javascript is used to make a request to the server.once the response is returned by the was originally control the browser, communicate asynchronously and alter the document content that was displayed.

xml -

the data that you receive back from the server will often be packaged up as a snippet of xml, so that it can be easily processed with javascript. this data can be anything you want, and as long as you want.

if you want to learn more about ajax visit out ajax tutorial .