Server : Apache System : Linux server2.corals.io 4.18.0-348.2.1.el8_5.x86_64 #1 SMP Mon Nov 15 09:17:08 EST 2021 x86_64 User : corals ( 1002) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system Directory :  /home/corals/old/vendor/extmag/shiplab/view/adminhtml/templates/printer/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

<?php
$trackingNumber = $this->getRequest()->getParam('tracking_number');
$carrierCode = $this->getRequest()->getParam('carrier_code');
?>
<?php $labelUrl = $block->url->getMediaUrl() . $block->url->getExtmagMediaPath($carrierCode, 'label', 'gif') . $trackingNumber . '.gif'; ?>
<img src="<?= $labelUrl ?>">
<script>
    window.onload = function () {
        window.print();
    }
</script>