View difference between Paste ID: CRZF1jjq and VYL0bBaP

 <?php
 function show_directory() {
     $args = array(
             'post_status' => 'publish',
             'post_type' => 'directory',
             'meta_key' => 'faculty_last',
             'orderby' => 'meta_value',
             'order' => 'asc',
             'posts_per_page' => -1,
-            'connected_type' => 'directory_to_projects',
+
-            'connected_direction' => 'to',
+
-            'connected_items' => 'any',
+
     $dir_query = new WP_Query($args);
 
     p2p_type( 'directory_to_projects' )->each_connected( $dir_query );
 
     if ($dir_query->have_posts()) : while ($dir_query->have_posts()) : $dir_query->the_post();
     global $post;
 
        // CONDITIONAL: IF THE DIRECTORY ITEM HAS A CONNECTION IN THE 'FROM' DIRECTION, AND THE CONNECTION TYPE IS DIRECTORY_TO_PROJECTS, DISPLAY IT
        if ( $post->connected && $post->connected[0]->p2p_from && ( $post->connected[0]->p2p_type == 'directory_to_projects' )  ) {
 
         the_title();
 
 	   p2p_type( 'directory_to_projects' )->each_connected( $dir_query );
              echo '<ul>';
              foreach ( $post->connected as $post ) : setup_postdata( $post ); ?>
 		          <li><a href="<?php the_permalink(); ?>"><?php the_title(); ?></a></li>
 
       <?php
       	    endforeach;
             echo '</ul>';
       wp_reset_postdata();
 
      } // end conditional
 endwhile;
 endif;
 }
 ?>