Bubu,

I think you may have misread the post by CPUWizard. You're response has not proven him incorrect, you've merely mentioned that you used a client side script you wrote yourself (in javascript) that handles responses from the server.

CPUWizard on the other hand, merely stated the correct - in ajax, you use javascript to talk to the server, and the server side language is purely dependant on the server/vendor configuration. It could be coldfusion, java, asp, dot net, php.

So to answer ujjvalpandya, you can use just about ANY server side language to handle requests from the client using ajax.