I suppose you could include a hidden input with the value request.now and then do some time math (http://docs.python.org/library/datetime.html#datetime.timedelta). Note that this is hackable. To make it less hackable, you could store the time in session.
- [web2py] Putting a timer on the page and passing it back JagChris
- [web2py] Re: Putting a timer on the page and passing it back pbreit

