[orca-list] Firefox 3 beta 5 help setting backspace

[Georgina Joyce <gena mga demon co uk>]

Hi All

I found some instruction on how to set the backspace button to go to the
previous page within Firefox 3 but I don't understand what orca is
telling me after I've entered about:config in the address bar.  Here's
my instructions from the Fedora 9 configuration page:


  Setting the backspace button to go to a previous page

    * Applications -> Internet -> Firefox Web Browser 

    * Mozilla Firefox 

Address Bar -> about:config

Filter: -> browser.backspace_action -> 0

    * Restart Mozilla Firefox 

Could someone expand upon these actions please?  

Could I hack a file in a terminal using vim to achieve this?

Yours confused.

-- 
Gena

http://www.ready2golinux.com

M0EBP