IBANCountry::CurrencyISO4217 PHP Method

    public function CurrencyISO4217()
    {
        return iban_country_get_currency_iso4217($this->code);
    }

     }
 } else {
     print "None.";
 }
 print "\n";
 # parent_registrar
 print "Has own team of bureaucrats? ";
 $parent_registrar = $myCountry->ParentRegistrar();
 if ($parent_registrar != '') {
     print "No (outsources to the wise experts of '" . $parent_registrar . "')\n";
 } else {
     print "Yes.\n";
 }
 # official currency
 print "Official currency: ";
 $official_currency = $myCountry->CurrencyISO4217();
 if ($official_currency == '') {
     print "None.";
 } else {
     print $official_currency;
 }
 print "\n";
 # get example iban
 $myIban = new IBAN($myCountry->IBANExample());
 # output example iban properties one by one
 print "Example IBAN: " . $myIban->HumanFormat() . "\n";
 print " - country  " . $myIban->Country() . "\n";
 print " - checksum " . $myIban->Checksum() . "\n";
 print " - bban     " . $myIban->BBAN() . "\n";
 print " - bank     " . $myIban->Bank() . "\n";
 print " - branch   " . $myIban->Branch() . "\n";