Add Product Model to PayPal Emails

[zalik22]

I installed "Better PayPal Description" and the contribution displays the product name in the PayPal confirmation email. In the \catalog\checkout_confirmation.php file it says to add:

 

 $_SESSION['FixOrder'] =  $_SESSION['FixOrder'] . $order->products[$i]['name'] . " x " . $order->products[$i]['qty'] . " ";

 

How can I modify this code to display the product model? Just change 'name' to 'model'?

 

Thanks!