Reverse Ajax implementation using php

Question

I am looking to implement reverse ajax in my application which is using PHP and jquery. I have googled a bit about it and found XAJA but that seems to be a paid application.

Answer 1

Have you checked APE ?

Its a push based real-time data streaming technology over a single low volume ajax connection. The concept is useful, you may be able to replicate the same thing with your server-side implementation