Good, Donald wrote:
> A lot of sites that produce search results will set an expiration time for
> the results page with the result that you cannot refresh or go back to that
> page later.

Thanks for your reply.  As I had gotten no replies here, I asked elsewhere.
It turns out her problem is a bug in IE 6, and all she needed to do was to
clear the IE chache.

Douglas Winship  [log in to unmask]