You can access your content within the loop via get_field ('field_slug');
. So when you get your “relationship” via get_field ()
, you have access to the content.
The loop should look like this:
// check if entries exists
if( have_posts() ):
// loop start
while( have_posts() ): the_post();
// YOUR FIELD
// loop end
endwhile;
// reset query
wp_reset_postdata();
// end
endif;
You can check the contents of the field with print_r( get_field('field_slug') );
.
Some Links:
get_field
wp_query