I'll be quick...
I have a mysql database.
I had the well known problem (Page Has expired) When i clicked on a db result and clicked back I did what u suggested :header("Cache-Control: "); header("pragma: "); and changed the cache.limiter
It worked.. ! The only problem is on Netscape (4.7) WHEN the results of the query are MORE THAN A CERTAIN NUMBER(???) For example if the form search gives 50 results, i go forth and back with no problem both in netscape and IE. But when they are eg 200, when i click and then return in Netscape... the well known problem... "No Data" . The method used is GET.
any ideas??
thank you