public static function getTimezoneFromCode($sCode)
    {
        $aAbbreviations = \DateTimeZone::listAbbreviations();
        foreach ($aAbbreviations as $sTzCode => $aValues) {
            if (strtolower($sCode) == $sTzCode) {
                $aTimeZone = reset($aValues);
                return getFromArray('timezone_id', $aTimeZone, false);
            }
        }

        return false;
    }