CUndo::CheckNotifyMessage

static function CheckNotifyMessage()
{
	global $USER, $APPLICATION;
	$session = BitrixMainApplication::getInstance()->getSession();
	if (!$session->isStarted() || !$session->has('BX_UNDO_ID'))
		return;

	$ID = $session['BX_UNDO_ID'];
	unset($session['BX_UNDO_ID']);

	$arUndoList = CUndo::GetList(array('arFilter' => array('ID' => $ID, 'USER_ID' => $USER->GetId())));
	if (!$arUndoList)
		return;

	$arUndo = $arUndoList[0];
	$detail = GetMessage('MAIN_UNDO_TYPE_'.mb_strtoupper($arUndo['UNDO_TYPE']));

	$s = "
";

	$APPLICATION->AddHeadString($s);
}