FW: Fingerprinting timezones
kpgrizzle at gmail.com
Tue Aug 9 14:44:44 UTC 2011
timezones - https://bitbucket.org/pellepim/jstimezonedetect/wiki/Home. It has
to determine the timezone from the client only. As was suggested, you can also
calculate UTC offsets at various dates and send these to a server to let the
server calculate the time zone.
More information about the tz