' . $text . '
'; if ($position === 'above') $content = $text . $content; else if ($position === 'below') $content .= $text; } return $content; } private static function getPostCategories($preceded_by, $post) { $preceded_by = trim($preceded_by); $content = ''; // Get categories $categories = wp_get_post_terms( $post->ID, get_object_taxonomies($post->post_type), array('fields' => 'names') ); if(!empty($categories)) { // check if the user specified a label to be displayed before the author's name if(strlen($preceded_by) > 0) { $content = stripslashes($preceded_by) . ' '; } $content .= join(', ', $categories); } return $content; } private static function getPostAuthor($preceded_by, $author_id) { $author_name = get_the_author_meta('display_name', (int)$author_id); $preceded_by = trim($preceded_by); if(strlen($preceded_by) > 0) { $author_name = stripslashes($preceded_by) . ' ' . $author_name; } return $author_name; } }