返回Paypal高级GET字段

This is a very easy question. I need to code a receipt for a paypal advanced payflow (the page at RETURNURL). Unfortunately, the site is live and I can't switch it to sandbox for testing and I don't want to use my money testing it... What I need to know :

  • Are the COMMENT1 and COMMENT2 fields returned as part of the GET response on a successful transaction?

  • Could someone send me a full GET request (anonymized) so I have all the fields and avoid asking more questions about the same thing?

Something like success.php?RESP=xxx+NAME=xxx+... would do just fine.

Thanks a lot guys!