$browser_today = new DateAndTime(DB_DATEFORMAT, $request->getParameter('browser_today', null));
if ($selected_date->after($browser_today))
$err->add($i18n->getKey('error.future_date'));
$browser_today = new DateAndTime(DB_DATEFORMAT, $request->getParameter('browser_today', null));
if ($selected_date->after($browser_today))
$err->add($i18n->getKey('error.future_date'));