How to change Rails app time zone setting based on user's input? -


i have user model, allow user provide own time zone. user can choose own time zone using time_zone_select. store pacific time (us & canada) in database.

my rails 3 application default setting using pacific time (us & canada). time display in time zone.

may change time time display based on user time zone? example, user see time displayed in time zone central time (us & canada), , user b see time in london.

thanks all.

in controllers/application.rb

before_filter :set_user_time_zone  private  def set_user_time_zone   time.zone = current_user.time_zone if logged_in? end

from railscast


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