private static function getIbanLength($iban)
{
$countrycode = substr($iban, 0, 2);
$lengths = array('AL' => 28, 'AD' => 24, 'AT' => 20, 'AZ' => 28, 'BH' => 22, 'BE' => 16, 'BA' => 20, 'BR' => 29, 'BG' => 22, 'CR' => 21, 'HR' => 21, 'CY' => 28, 'CZ' => 24, 'DK' => 18, 'DO' => 28, 'TL' => 23, 'EE' => 20, 'FO' => 18, 'FI' => 18, 'FR' => 27, 'GE' => 22, 'DE' => 22, 'GI' => 23, 'GR' => 27, 'GL' => 18, 'GT' => 28, 'HU' => 28, 'IS' => 26, 'IE' => 22, 'IL' => 23, 'IT' => 27, 'JO' => 30, 'KZ' => 20, 'XK' => 20, 'KW' => 30, 'LV' => 21, 'LB' => 28, 'LI' => 21, 'LT' => 20, 'LU' => 20, 'MK' => 19, 'MT' => 31, 'MR' => 27, 'MU' => 30, 'MC' => 27, 'MD' => 24, 'ME' => 22, 'NL' => 18, 'NO' => 15, 'PK' => 24, 'PS' => 29, 'PL' => 28, 'PT' => 25, 'QA' => 29, 'RO' => 24, 'SM' => 27, 'SA' => 24, 'RS' => 22, 'SK' => 24, 'SI' => 19, 'ES' => 24, 'SE' => 24, 'CH' => 21, 'TN' => 24, 'TR' => 26, 'AE' => 23, 'GB' => 22, 'VG' => 24, 'DZ' => 24, 'AO' => 25, 'BJ' => 28, 'BF' => 27, 'BI' => 16, 'CM' => 27, 'CV' => 25, 'IR' => 26, 'CI' => 28, 'MG' => 27, 'ML' => 28, 'MZ' => 25, 'SN' => 28, 'UA' => 29);
return isset($lengths[$countrycode]) ? $lengths[$countrycode] : false;
}
