title: How to integrate app with facebook?
body: <p>I made a quiz app using wordpress using a quiz plugin so that, the work could be done easily. I do not have any knowledge about how to integrate that app that I've made with facebook. Right now I've just kept the app on my localhost.  </p>
  
  <p>Do I need to add some API's or something like that?  I have not handled AJAX and all that before but I do have knowledge about php. </p>