http://www.perlmonks.org?node_id=530062


in reply to Re^2: Respect for user data and how perl saved the day
in thread Respect for user data and how perl saved the day

That relies on your browser sending the information. If you click the "back" button, no data is sent.

davis
Kids, you tried your hardest, and you failed miserably. The lesson is: Never try.