need help in php

[doforumda]

hi

 

is there any way to send a request to webserver after some interval of time to check if there is any latest data available if available then load it otherwise dont.

 

if yes then how can we do this???

[fr34k]

You asked a mouthful there.

 

I'm assuming you're talking about client to server, instead of server to server.  Without going into detail, you should check out AJAX.

 

Here's an introductory tutorial: http://www.w3schools.com/Ajax/Default.Asp