if (!preg_match("/\.sql(\.zip|\.gz)?$/", $fname))
display_error(_("You can only upload *.sql backup files"));
elseif (is_uploaded_file($tmpname)) {
if (!preg_match("/\.sql(\.zip|\.gz)?$/", $fname))
display_error(_("You can only upload *.sql backup files"));
elseif (is_uploaded_file($tmpname)) {