Hello! I’m having the following problem. Right now lets say i have “Products” custom post type, and “Recipes” custom post type. In a single recipe post, i want to include the ingredients (products) that i used for the recipe. In advanced custom fields i’ve added a Relationship Field for Recipes, to choose posts from Products. I named the field “products_of_recipe”. I chose some products and now i want to display them inside the single recipe post. I’ve added the following code which i read in the documentation but it doesn’t work. What am i doing wrong?
<?php
$posts = get_field('products_of_recipe');
if( $posts ): ?>
<?php foreach( $posts as $post): // variable must be called $post (IMPORTANT) ?>
<?php setup_postdata($post); ?>
<div class="col-2 no-margin-left-wbottom">
<img src="<?php the_field('single_product_thumb'); ?>">
</div>
<?php endforeach; ?>
<?php wp_reset_postdata(); // IMPORTANT - reset the $post object so the rest of the page works correctly ?>
<?php endif; ?>
