Manual logout address?

Mr.Gagarin

Hi All,
We have a little problem using Captive portal..
Some of the users are connecting from their own laptops with pop-ups disabled, so they are unable to logout. And often someone else come to the same laptop and don't have to log in. We really don't wan't to punish people for staying online for too long, if it's not completely their fault :))

Is there any simple way how to log out without pop-ups? As I found from pop-up sorce code, there is a unique code generated for every logon, so I cannot create just logout.html file (what a pitty).

Of course I tried to search forums, but I found no simple solution (which I can use). Anyone have any idea?

We're using recent 2.0-RC3 version.