function payment_currency_options in Payment 7

Returns an options list of currencies.

Return value

array Keys are ISO 4217 codes and values are currency titles.

2 calls to payment_currency_options()

paymentform_field_instance_settings_form in modules/paymentform/paymentform.module

Implements hook_field_instance_settings_form().

paymentreference_field_instance_settings_form in modules/paymentreference/paymentreference.module

Implements hook_field_instance_settings_form().

File

./payment.module, line 1122

Hook implementations and shared functions.

Code

function payment_currency_options() {
  $version = payment_currency_version();
  if ($version == 2) {
    return currency_options();
  }
  if ($version == 1) {
    return currency_api_get_list();
  }
  return array();
}