Is it possible to add QR Code or barcode on the ticket that being sent to the email.
I saw this on the email.php file in the events calender plugin folder.
<?php $qr_code_url = apply_filters( ‘tribe_tickets_ticket_qr_code’, ”, $ticket ); ?>
<?php if ( ! empty( $qr_code_url ) ): ?>
<td class=”ticket-qr” valign=”top” align=”right” width=”160″ style=”padding: 0 !important; width:160px; margin:0 !important;”>
” width=”140″ height=”140″ alt=”QR Code Image” style=”border:0; outline:none; height:auto; max-width:100%; display:block; float:right”/>
</td>
<?php endif; ?>