How to use wordpress functions in an ajax call

Question

I wanted to know if there is a way to use function like query_post() in an ajax call ?

Let's say i'm calling the file _inc/ajax.php

I want to be abble to use the wordpress functions, but i don't know why. Can someone help me for that ?

Thanks a lot :)

Answer 1

I highly recommend the JSON API plugin: http://wordpress.org/extend/plugins/json-api/. It provides a RESTful interface for the most common WordPress functions including query_post and allows you to add your own actions.