CTicket::CleanUpOnline

static function CleanUpOnline()
{
	$err_mess = (CTicket::err_mess())."
Function: CleanUpOnline
Line: ";
	global $DB;
	$onlineInterval = intval(COption::GetOptionString("support", "ONLINE_INTERVAL"));
	$strSql = "
		DELETE FROM b_ticket_online WHERE
			TIMESTAMP_X < DATE_ADD(now(), INTERVAL - $onlineInterval SECOND)
		";
	$DB->Query($strSql,false,$err_mess.__LINE__);
	return "CTicket::CleanUpOnline();";
}