search for: get_thumbnail

this one really has me stumped... <%= user.in_out == "In" ? {image_tag url_for_file_column("personnel", "image", "thumb")} if user.image : user.in_out %> What I am wanting to do... if user.in_out == "In", load their thumbnail if it exists, load public/images/in.jpg if not, or else load public/images/out.jpg Can someone help with the

...values in @session. But the other instance of ruby was in the middle of the action that return a given thumbnail. So when it ends, it writes the @session as it read it at its beginning (with no modification since it doesn?t make any). So the @session variable is totally broken for my next calls to ?get_thumbnail? because the @session modification that I thougt I made has been overwritten Does anybody know if (except if my design is really a bad idea ? ? i.e. using @session that way) it?s possible, to tell a controller or an action not to ?close_session? at its end ? (but of course I don?t want to t...