Ticket #4209: 4209.1.diff

wp-includes/link-template.php

@@ -1207 +1207 @@
 
         $title = apply_filters('the_title', $title, $post);
         $date = mysql2date(get_option('date_format'), $post->post_date);
+        $rel = $previous ? 'prev' : 'next';
 
-        $string = '<a href="'.get_permalink($post).'">';
+        $string = '<a href="'.get_permalink($post).'" rel="'.$rel.'">';
         $link = str_replace('%title', $title, $link);
         $link = str_replace('%date', $date, $link);
         $link = $string . $link . '</a>';