search for: teachers_online

Displaying 1 result from an estimated 1 matches for "teachers_online".

2006 Nov 04
0
using sessions to find who is online
...tore my sessions using the ActiveRecord Store. When users logout, the session is erased from the database. I would like to be able to determine who is online at any particular time by looking at this session table. I have a Session object, and tried this: @current_sessions = Session.find(:all) @teachers_online = [] @current_sessions.each do |sess| @teachers_online << User.find(sess[:user]) end But that doesn''t work. Rails doesn''t seem to see these sessions like "real" sessions. Does anyone know how to make this work? Thanks, Shelby -------------- next part ----...