‘;
echo ‘
‘;
echo ‘
‘;
// Send QR Code and Unique Code via Email
send_qr_code_email($order, $unique_code, $qr_code_url);
}
function send_qr_code_email($order, $unique_code, $qr_code_url) {
// Prepare email content
$to_customer = $order->get_billing_email();
$to_admin = get_option(‘admin_email’); // Admin email
$subject = ‘Your Order Confirmation with QR Code’;
$message = ‘Thank you for your order!
‘; echo ‘Your unique order code is: ‘ . esc_html($unique_code) . ‘
‘; echo ‘Scan the QR code below to view your order details:
‘; echo ‘Thank you for your order!
‘; $message .= ‘Your unique order code is: ‘ . esc_html($unique_code) . ‘
‘; $message .= ‘Scan the QR code below to view your order details:
‘; $message .= ‘