Imported From: http://groups.google.com/group/in-portal-dev/browse_thread/thread/7c0db90bd85f1af8#
Hi guys,
we have an e-mail verification system, where a link is sent by email to user. This link embed a one-time use token, and once user click on it, his email is validated.
There's 2 possible messages when user is redirected onto In-Portal:
1- your email address is validated
2- invalid confirmation code
If user click twice on this link (could be because some users "double-click" on links, or when reading again automatic generated email), then the second message is displayed. Then the situation become unfriendly: user see "wrong code" message, while he is already validated, and even maybe logged-in. This may sound dumb for you, but I report this here because some of my users are encountering this problem, and contacted me to understand what they made wrong.
I propose to display a nicer message when user try to validate again is email.
p