Temanın author.php sayfasına title kısmı altına ekledim.
error.log
[09-Sep-2017 09:32:23 UTC] PHP Fatal error: Call to undefined function get_user_role() in /home/...../public_html/wp-content/themes/max-magazine/author.php on line 21
Bu kodu deneyin lütfen:
<?php
if(isset($_GET['author_name']))
$curauth = get_user_by('slug', $author_name);
else
$curauth = get_userdata(intval($author));
$user = new WP_User( $curauth->ID );
$user_roles = $user->roles;
echo $user_roles[0];
?>