I'm stuck to display childrens of a custom_post_type.
I have 2 custom_post_type: projects and users. Users Belong to projects. It works perfectly in the wordpress backoffice but I don't know how to display users which belong to a project on a project page.
In single-project.php, I did the following code but, it show me all users and not the users to the project of the page.
<?php $loop = new WP_Query(array('post_type' => 'user', 'post_status' => 'publish')); while ( $loop->have_posts() ) : $loop->the_post(); php the_title(); phpendwhile; ?>
(I see _wpcf_belongs_project_id in my table wp_postmeta)