get_post_id()); if (empty($categories)) return __('Uncategorized'); $thelist = ''; $i = 0; foreach ( $categories as $category ) { $category->cat_name = $category->cat_name; if ( 0 < $i ) $thelist .= $separator . ' '; $thelist .= 'cat_name) . '" rel="category tag">'.$category->cat_name.''; ++$i; } return $thelist; } ?>