F11 in Firefox

[Greg Barniskis]

David Benfell wrote:
> Hello all,
> 
> Having long fingers, I occasionally hit F11 while typing into
> a text box in Firefox.  F11 does something truly horrible that
> I never under any circumstances want.
> 
> It moves the window partially off screen such that the window
> controls are inaccessible.
> 
> As I said, I NEVER EVER want this function.  It is, in my view,
> a damnable bug.  The only way I can get control back is to exit
> Firefox.
> 
> How do I kill it?


Try adding something like the following to your Firefox profile's 
/chrome/userChrome.css file, and restart Firefox.

menuitem[label="Full Screen"]
{
     display: none;
}

I am not totally sure that will kill the F11 equivalent, but it will 
remove the menu option and I think take away the fkey as well.