display_error( _("The entered reference is already in use."));
set_focus('ref');
$input_error = 1;
- }
+ }
}
if (!is_date($_POST['OrderDate'])) {
display_error(_("The entered date for the credit note is invalid."));
echo "<br><center><table><tr>";
submit_cells('Update', _("Update"));
submit_cells('ProcessCredit', _("Process Credit Note"));
-echo "</tr></table>";
+echo "</tr></table></center>";
end_form();
end_page();