Express checkout in v1.3.8 do not contains new currency(MYR) supported by Paypal

[limcheewooi]

My zencart sells in MYR currency, however when checkout using paypal express checkout, the currency is converted to USD when charging customer. The fact that PAYPAL has now supporting MYR currency, there should be new option in "Payment > Paypal express checkout > Transaction Currency ( Selected Currency) so that the amount will not be converted to USD. Please let me know how to modify or is there any newer zencart add-ons to support this?:

[DrByte]

2 edits to make to /includes/modules/payment/paypalwpp.php ... add the highlighted code as shown:

1. Line 1334:

function selectCurrency($val = '', $subset = 'EC') {
$ec_currencies = array('CAD', 'EUR', 'GBP', 'JPY', 'USD', 'AUD', 'CHF', 'CZK', 'DKK', 'HKD', 'HUF', 'NOK', 'NZD', 'PLN', 'SEK', 'SGD', 'THB', 'MXN', 'ILS', 'PHP', 'TWD', 'BRL', 'MYR');
$dp_currencies = array('CAD', 'EUR', 'GBP', 'JPY', 'USD', 'AUD');

2. Line 934:

$db->Execute("insert into " . TABLE_CONFIGURATION . " (configuration_title, configuration_key, configuration_value, configuration_description, configuration_group_id, sort_order, set_function, date_added) values ('Transaction Currency', 'MODULE_PAYMENT_PAYPALWPP_CURRENCY', 'Selected Currency', 'Which currency should the order be sent to PayPal as? <br />NOTE: if an unsupported currency is sent to PayPal, it will be auto-converted to USD (or GBP if using UK account)<br /><strong>Default: Selected Currency</strong>', '6', '25', 'zen_cfg_select_option(array(\'Selected Currency\', \'Only USD\', \'Only AUD\', \'Only CAD\', \'Only EUR\', \'Only GBP\', \'Only CHF\', \'Only CZK\', \'Only DKK\', \'Only HKD\', \'Only HUF\', \'Only JPY\', \'Only NOK\', \'Only NZD\', \'Only PLN\', \'Only SEK\', \'Only SGD\', \'Only THB\', \'Only MXN\', \'Only ILS\', \'Only PHP\', \'Only TWD\', \'Only BRL\', \'Only MYR\'), ', now())");

After you've saved the changes to the file and uploaded it back to your server, then you'll need to go to Admin->Modules->Payment->PayPal Express Checkout ... and write down ALL your settings.
Then click the REMOVE (this will WIPE all those settings out). Then click "Install", and re-enter all your settings and password etc.
The new currency options will now appear.