I’m looking for similar info – I’d like authors to be able to select a user (so I used filed type “User”), and then I want to display the selected user’s name, and email address, and leave the rest of the array out. Something like this (if I was after the info from author, but I want to get this from selected user):
<?php
$author_id = get_the_author_meta( ‘first_name’);
echo $author_id;
$author_email = get_the_author_meta( ‘user_email’ );
echo $author_email;
?>
Any word?