WooCommerce - Double.net tracking code example

WooCommerce - Double.net tracking code example

<?php
/**
 * WooCommerce - Double.net Tracking code
 *
 **/
add_action( 'woocommerce_thankyou', 'my_custom_tracking' ); 
function my_custom_tracking( $order_id ) { 

	$order = new WC_Order( $order_id ); 
	$reference = ltrim( $order->get_order_number(), '#');
	$ordervalue = $order->get_total(); 
	
	echo '<!-- Double tracking code -->';
	
	echo '<img src="https://track.double.net/track/3505/?hash=843bc5&value='.$ordervalue.'&reference='.$reference.'" width="0" height="0" />';
	
	echo '<!-- End Double tracking code -->'; 

}