single-campus.php

<?php
  get_header();
  while( have_posts() ) {
    the_post(); 
    pageBanner();
?>
    <div class="container container--narrow page-section">
      <div class="metabox metabox--position-up metabox--with-home-link">
        <p><a class="metabox__blog-home-link" href="<?php echo get_post_type_archive_link('campus'); ?>"><i class="fa fa-home" aria-hidden="true"></i>All Campuses</a> <span class="metabox__main"><?php the_title(); ?></span></p>
      </div>
          
      <div class="generic-content"><?php the_content(); ?></div>
      <div class="acf-map">
        <?php $mapLocation = get_field('map_location'); ?>
        <div class="marker" data-lat="<?php echo $mapLocation['lat'] ?>" data-lng="<?php
          echo $mapLocation['lng']; ?>">
          <h3><?php echo the_title(); ?></h3>
          <?php echo $mapLocation['address']; ?>
        </div>
      </div>
      
    <?php 
      // Professors   
      $relatedPrograms = new WP_Query( array(
        'posts_per_page' => -1,
        'post_type' => 'program',
        'orderby' => 'title',
        'order' => 'ASC',
        'meta_query' => array( // note: array-array is required even on single filters
          array(
            'key' => 'related_campus',
            'compare' => 'LIKE',
            'value' => '"' . get_the_id() . '"'
          )
        )
      ));

      if ( $relatedPrograms->have_posts() ) {
        echo '<hr class="section-break">';
        echo '<h2 class="headline headline--medium">Programs Available At This Campus</h2>';
        
        echo '<ul class="min-list link-list">';
        while( $relatedPrograms->have_posts() ) {
          $relatedPrograms->the_post(); ?>
          <li>
            <a href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
          </li>
        <?php
        }
        echo '</ul>';
      } 
      wp_reset_postdata();
    
      ?>
    </div>
<?php 
  }
  get_footer();
?>