Dear admin,
our booking engine vendor already try add the PHP code block from http://jam.jrox.com/kb/category/6/system-integration.php like below:
<?php
file_get_contents("http://www.affiliates.singgasanahotels.com/sale/amount/$AMOUNT/trans_id/$ORDERID/tracking_code/" . $_COOKIE['jamcom']);
?>
but there is something problem, please see attachment
can you inform us how can we correct it please?