Get gallery within a relationship field

• DesignerJ

• April 16, 2015 at 10:52 am

I have pages containing a relationship field to a custom post type (properties). On each property I have a custom gallery field. I’m trying to figure out on the front end, how to get the get the gallery from within the related post. Here’s my code attempt with a chunk I know is missing – but don’t know what to put in there. `<?php

$locations = get_field(‘property_selection’); // this just returns the id of the property post
$gallery = get_field(‘property_gallery’);

if( $locations ): ?>

<?php foreach( $locations as $location ): ?>
• <?php echo get_the_title( $location );

  ?>

  <?php foreach( $gallery as $item ):

  ?>

• <?php echo $item[‘url’]; ?>

<?php endforeach; ?>

<?php endforeach; ?>

<?php endif; ?>

• DesignerJ

• April 17, 2015 at 6:49 am

Never mind I managed to resolve this – here’s my solution if anyone is looking for similar:

<?php 

$posts = get_field('property_selection');

if( $posts ): ?>
	<ul>
	<?php foreach( $posts as $p ): // variable must NOT be called $post (IMPORTANT) ?>
		<?php $gallery = get_field('property_gallery', $p->ID); ?>
	    <li><?php echo get_the_title( $p->ID ); ?></li>

	<?php if($gallery) : foreach( $gallery as $item ): // variable must NOT be called $post (IMPORTANT) ?>
	    <li><?php echo $item['url']; ?> </li>
	<?php endforeach; endif; ?>

	<?php endforeach; ?>
	</ul>
<?php endif; ?>