Next post instead of previous?

In file upprev.php change line 502 from:

$where .= " AND post_date < '" . $post->post_date . "'";

to this:

$where .= " AND post_date > '" . $post->post_date . "'";

diff for this:

@@ -499,7 +499,7 @@
 {
     global $post;
     if ($post->post_date) {
-        $where .= " AND post_date < '" . $post->post_date . "'";
+        $where .= " AND post_date > '" . $post->post_date . "'";
     }
     return $where;
 }

Thanks, it’s working now. Great job.

and … in line of the above question, is it may apply for the following pages instead of previous pages of this