Hello,
I try to display the taxonomy(ies) “auteur” and its link from a CPT called “membre” to regular posts. I read the documention about relationship but there’s nothing about this. the relationship field is called “article-membre”.
My code is the following (in the loop of index.php) :
<?php $auteurs = get_field('article-membre'); ?>
<?php if( $auteur ): ?>
<ul>
<?php foreach( $auteurs as $auteur ): ?>
<?php setup_postdata($auteur); ?>
<li>
<a href="<?php echo get_permalink( $auteur->ID ); ?>"><?php echo get_the_title( $auteur->ID ); ?></a>
<?php echo get_field( 'auteur', $auteur->ID ); // name of the taxonomy but it can't display the terms ?>
</li>
<?php endforeach; ?>
</ul>
<?php wp_reset_postdata(); // IMPORTANT - reset the $post object so the rest of the page works correctly ?>
<?php endif; ?>
Could you help me please ?
Best regards.
What is the field type and settings for the field you’re trying to get on this line?
<?php echo get_field( 'auteur', $auteur->ID ); // name of the taxonomy but it can't display the terms ?>
<
Hello John,
In fact, “auteur” is a Custom taxonomy for the CPT “membres”. It’s not a field…
But you’re using get_field to get the values, so I’m assuming that you have an ACF taxonomy field set up for it. Is that correct or not?
No, haven’t this field.
But if i create this field, i have twice checkboxes in CPT “membres” : this one of the Custom taxonomy and this one of the taxonomy field
Then, is it possible to do without the taxonomy field and only use the custom taxonomy ?
If you use a taxonomy field then you can look at this documentation on how to display the information from the taxonomy http://www.advancedcustomfields.com/resources/taxonomy/
If you don’t use a taxonomy field and use the standard WP taxonomy box then you’ll need to look at this https://codex.wordpress.org/Function_Reference/wp_get_post_terms
Ok, it works with :
<?php $terms = get_the_terms( $auteur->ID, 'auteur' );
foreach($terms as $term) {
$term_link = get_term_link( $term );
echo '<a href="' . esc_url( $term_link ) . '">' . $term->name . '</a>';
} ?>
Thank you John
