osCommerce / oscommerce2

        $last_status = array();

        foreach (explode("\n", $s['comments']) as $status) {

          if (!empty($status) && (strpos($status, ':') !== false) && (substr($status, 0, 1) !== '[')) {

            $entry = explode(':', $status, 2);

            $key = trim($entry[0]);

            $value = trim($entry[1]);

            if ((strlen($key) > 0) && (strlen($value) > 0)) {

              $last_status[$key] = $value;

            }

          }

        }

        if (($last_status['Payment Status'] == 'authorized') || ($last_status['Payment Status'] == 'submitted_for_settlement')) {

          $v_query = tep_db_query("select comments from " . TABLE_ORDERS_STATUS_HISTORY . " where orders_id = '" . (int)$order['orders_id'] . "' and orders_status_id = '" . (int)OSCOM_APP_PAYPAL_TRANSACTIONS_ORDER_STATUS_ID . "' and (comments like 'Braintree App: Void (%' or comments like 'Braintree App: Refund (%') limit 1");

        $last_status = array();

        foreach (explode("\n", $s['comments']) as $status) {

          if (!empty($status) && (strpos($status, ':') !== false) && (substr($status, 0, 1) !== '[')) {

            $entry = explode(':', $status, 2);

            $key = trim($entry[0]);

            $value = trim($entry[1]);

            if ((strlen($key) > 0) && (strlen($value) > 0)) {

              $last_status[$key] = $value;

            }

          }

        }

        if (($last_status['Payment Status'] == 'settled') || ($last_status['Payment Status'] == 'settling')) {

          $refund_total = $this->_app->formatCurrencyRaw($order['total'], $order['currency'], $order['currency_value']);