Display a loop with ACF fields in archive-cpt

Hi guys, it’s my very first troubleshooting WP post on this forum. I’m a true php greenhorn and I just start my big adventure with WP developping – it’s so passionating.

Well, there is a thing that I’m stuck with.
I’m using OceanWP child-theme.
I created 2 CPT that are linked via ACF relationship fields :
cpt “patristiques” that has each its own cpt “auteur”.

I’ve created a single-patristiques.php and archives-patristiques.php
I want to replace standard meta data and to display acf field “auteur”.

My code :

<?php
/**
 * The Patristiques template for displaying post meta.
 *
 * @package OceanWP WordPress theme
 */
// Exit if accessed directly
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}
?>

<?php 

$posts = get_field('auteur');

if( $posts ): ?>
    <ul>
    <?php foreach( $posts as $p ): // variable must NOT be called $post (IMPORTANT) ?>
        <h4 class="meta-auteur">par : <a href="<?php the_permalink($p->ID); ?>"><?php echo get_the_title( $p->ID ); ?></a></h4>
    <?php endforeach; ?>
    </ul>
<?php endif; ?>

It works preety fine for the first one but loop seems don’t work.
I tried to replace the content of original OceanWP meta.php file with my acf content – no success. I believe this would be a piece of cake for you.

Great thanks for any help,

• This topic was modified 5 years, 10 months ago by agatstone.

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