<?php $posts=get_field( 'ricette_correlate'); if( $posts ): ?>
<div class="related-ricette">
<ul>
<?php foreach( $posts as $p ): // variable must NOT be called $post (IMPORTANT) ?>
<li>
<a href="<?php echo get_permalink( $p->ID ); ?>">
<?php echo get_the_title( $p->ID ); ?></a>
</li>
<?php endforeach; ?> </ul>
</div>
<!--/.related-ricette-->
<?php endif; ?>
this is inside homepage (created with a custom page tpl, inside the post-type query).
Complete code of custom query:
<?php $args = array(
'post_type' => 'corsi',
'posts_per_page' => 6
);
$the_query = new WP_Query( $args);
// The Loop
if ( $the_query->have_posts() ) : ?>
<div class="listing-corsi">
<div class="col-group-row">
<?php while ( $the_query->have_posts() ) : $the_query->the_post(); ?>
<div class="col one-third m-1-2 s-1-1">
<div class="item-corso" data-mh="grp-item-corso">
<figure class="bwWrapper main-thumb"><?php the_post_thumbnail('t630x364');?></figure>
<div class="entry-content">
<h2 class="entry-title"><?php the_title();?></h2>
<div class="meta">
<div class="date"><?php the_field('data_corso');?> / <?php the_field('orario_corso');?></div>
</div><!--/.meta-->
<div class="entry-text">
<?php the_content();?>
</div><!--/.entry-text-->
<div class="show-related-ricette">
<span class="icon-top-arrow"></span> Ricette correlate al corso
</div><!--/.show-related-ricette-->
<?php
$posts = get_field('ricette_correlate');
if( $posts ): ?>
<div class="related-ricette">
<div class="close"><span class="icon-close"></span></div>
<ul>
<?php foreach( $posts as $p ): // variable must NOT be called $post (IMPORTANT) ?>
<li>
<a href="<?php echo get_permalink( $p->ID ); ?>"><?php echo get_the_title( $p->ID ); ?></a>
</li>
<?php endforeach; ?>
</ul>
</div><!--/.related-ricette-->
<?php endif; ?>
<div class="cat-list">
<?php
global $post;
$terms = wp_get_post_terms( $post->ID , 'tipologia_di_cucina' );
if ( $terms ){
echo '<ul>';
foreach ( $terms as $term ) {
echo '<li><a href="'.get_term_link( $term ).'">' . $term->name . '</a></li>';
}
echo '</ul>';
}
?>
</div><!--/.cat-list-->
</div><!--/.entry-content-->
</div><!--/.item-corso-->
</div><!--/.col-->
<?php endwhile; ?>
</div><!--/.col-group-row-->
</div><!--/.listing-corsi-->
<?php endif; wp_reset_postdata(); ?>
