CAutoSave::Reset

public function Reset()
{
	global $USER, $DB, $CACHE_MANAGER;

	if (!$USER->IsAuthorized())
		return false;

	$ID = $this->GetID();
	$DB->Query("DELETE FROM b_undo WHERE ID='".$DB->ForSQL($ID)."' AND USER_ID='".$USER->GetID()."'");

	$CACHE_MANAGER->Clean(mb_substr($ID, 0, 3), "b_undo");

	return true;
}