New login every day in firefox but not in IE

When I was using IE8, I was logged into the Comodo forum permanently. I mean that I didn’t have to log in again every time I rebooted.
Now I am trying Firefox v 10.0.2 (the latest) and I find that I have to log on with username & password every time.
Please does anyone know if this can be changed to the IE behaviour?

Regards
jamarisk

Are you allowing the site cookie to be set?

Check the options in Firefox to ‘remember passwords for site’ and ‘keep cookies until they expire’.

Thanks for that.
It was the cookie settings in Firefox!
Everything OK now.

jamarisk