[Koha-devel] Sending acquisition orders per email: confirmation

Christophe Croullebois <christophe.croullebois@biblibre.com> wrote (on bugzilla):

Hello, sorry I have tested, and when you click on "Send Mail" no requester to ask you to confirm action, and more uncomfortable IMO no popup to say "operation successfull" or "mail sent" or other... regards. Is it Koha practice to request confirmation for non-destructive actions and/or to report successful operations?

I personally usually tend to find these annoying, but if it's what people are used to, it surely should be added. For the confirmation, that could be done in JavaScript; but for the report, I wouldn't know how to do that. Could someone point me to examples (in Koha, I mean) where such confirmations/reports are being done?