$last_mod) { $last_mod = filectime($image); $last_image = $image; } } if (empty($last_image)) { # send error header('HTTP/1.0 404 Not Found'); die("

404

\nImage not found."); } else { # send image header("Content-Type: application/octet-stream"); header("Content-Disposition: attachment; filename=\"$last_image\""); readfile($last_image); } ?>