Hi, I'm currently trying & planning to make an app using the ajax technique, however i could use some tips or hints on how to deal with Ajax in an PHP MVC application. I'm using only one entry file say Index.php with controllers, views and models. From most if not all the examples and "tests" that I've done/come across using Ajax they always seem to implement it all on the same page, call me a noob but i just have a hard time figuring it out how i could apply ajax on PHP mvc with only one entry file. I'd be glad for any tips, hints, tutorials... or if its even possible at all? Background to the project is that I wanted to make a more fluid application instead of having constant postbacks so maybe a message board , shoutbox etc but done using ajax/js. - Cheers, any help to bump me in the right direction is appreciated