<script type="text/javascript">
<?php $pid =  $this->request->get["product_id"]; ?>
<?php $token =  $this->request->get["token"]; ?>
<?php $this->session->data['success'] = 'Cleared Successfully';  ?>

  window.open("http://www.tresorjewellery.com.au/RINGS/EngagementRings?product_id=<?php echo $pid; ?>");
  window.location="http://www.tresorjewellery.com.au/admin/index.php?route=catalog/product&token=<?php echo $token; ?>&product_id=<?php echo $pid; ?>";
</script>