<?php if (CART66_PRO && Cart66Setting::getValue('enable_advanced_notifications') == 1) { ?> <?php $tracking = explode(',', $order->tracking_number); if (!empty($order->tracking_number)) { ?> <tr> <td colspan="3" class="receipt_tracking_numbers"> <?php $i = 1; foreach ($tracking as $key => $value) { $number = substr(strstr($value, '_'), 1); $carrier = mb_strstr($value, '_', true); $carrierName = Cart66AdvancedNotifications::convertCarrierNames($carrier); $link = Cart66AdvancedNotifications::getCarrierLink($carrier, $number); ?> <div id="tracking_<?php echo $i; ?> _<?php echo $carrierName; ?> " class="tracking_number"> <span class="carrier_<?php echo $carrierName; ?> "><?php echo $carrierName; ?> </span><span class="tracking_text"> <?php