This code snippet walks you through the common process for pulling related records from a Relationship field in a Custom Post Type. You can also check out this tutorial for a more detailed analysis about what each step in the code does.
<?php
//get Pods object for current post
$pod = pods( 'pod_name', get_the_id() );
//get the value for the relationship field
$related = $pod->field( 'relationship_field' );
//loop through related field, creating links to their own pages
//only if there is anything to loop through
if ( ! empty( $related ) ) {
foreach ( $related as $rel ) {
//get id for related post and put in ID
//for advanced content types use $id = $rel[ 'id' ]
$id = $rel[ 'ID' ]
//show the related post name as link
echo '<a href="'.esc_url( get_permalink( $id ) ).'">'.get_the_title( $id ).'</a>';
//get the value for some_field in related post and echo it
$someField = get_post_meta( $id, 'some_field', true );
echo $someField;
} //end of foreach
} //endif ! empty ( $related )
?>
