Interesting. I have a custom plugin I’m creating, and am adding this code in one of the files in the /includes folder for that plugin.
The file name is funbotic-parent-child-relationships.php. And in the funbotic.php file, I’ve made sure to include it:
require_once dirname( __FILE__ ) . '/includes/funbotic-parent-child-relationships.php';
Does this need to be in functions.php, or something similar? If so, why would it not function as part of the code of a plugin? (I’m still new to WordPress and web development in general, so I’m trying to learn as much as I can!)
