“media-test” is the name of the field displayed on a media in the my media library in the admin panel.
I selected a custom post displayed in the field, but when I use the code from post object in the PHP of my custom post single template, nothing is retrieved.
The gallery field is a good way, I will use it if the first option doesn’t work.
Welcome to the Advanced Custom Fields community forum.
Browse through ideas, snippets of code, questions and answers between fellow ACF users