title: How to use wordpress functions in an ajax call
body: <p>I wanted to know if there is a way to use function like query_post() in an ajax call ? </p>
  
  <p>Let's say i'm calling the file _inc/ajax.php</p>
  
  <p>I want to be abble to use the wordpress functions, but i don't know why.
  Can someone help me for that ? </p>
  
  <p>Thanks a lot :) </p>