How To Display Wordpress Query Using Ajax

Trying to display content using jQuery is giving me some trouble. I’ve created three buttons, when clicked they load data from a php file on my server. Everything works except

Solution 1:

It sounds like your script slide-fade-content.php is not instantiating WordPress so you are not able to call the WordPress function get_posts() and you get the error call to undefined function.

If you include your WordPress config file you will be able to make calls on the WordPress API.

require_once [path to WordPress install].'/wp-config.php';