ACF – Realtionship Field

• robyone

• March 1, 2018 at 10:08 pm

Hi, I created 2 CPT:

• Case Studies;
• Clients

For each client I want to add one ore more case studies. So I created a “Relation” Field. My PHP code for the page: archive-clients.php is:

<?php
$args = array(
	'numberposts'	=> -1,
	'post_type'		=> 'clienti',

);

// query
$the_query = new WP_Query( $args );
?>					

<?php if( $the_query->have_posts() ): ?>
	<?php while( $the_query->have_posts() ) : $the_query->the_post(); ?>
<?php 

$posts = get_field('relationship_field_name');

if( $posts ): ?>
    <ul>
    <?php foreach( $posts as $post): // variable must be called $post (IMPORTANT) ?>
        <?php setup_postdata($post); ?>
        <li>
            <a href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
            <span>Custom field from $post: <?php the_field('author'); ?></span>
        </li>
    <?php endforeach; ?>
    </ul>
    <?php wp_reset_postdata(); // IMPORTANT - reset the $post object so the rest of the page works correctly ?>
<?php endif; ?>

<?php endwhile; ?>
<?php endif; ?>	

But nothing is display, why?
Can someone help me, please?

Best Regards,
Roebrto