currencySelect

def currencySelect = {attrs, body ->
        if (!attrs['from']) {
            attrs['from'] = ['EUR', 'XCD', 'USD', 'XOF', 'NOK', 'AUD', 'XAF', 'NZD', 'MAD', 'DKK', 'GBP', 'CHF', 'XPF', 'ILS', 'ROL', 'TRL']
        }
        try {
            def currency = (attrs['value'] ? attrs['value'] : Currency.getInstance(RCU.getLocale(request)))
            attrs.value = currency.currencyCode
        }
        catch (IllegalArgumentException iae) {
            attrs.value = null
        }
        // invoke generic select
        out << select(attrs)
    }