At 00:27 25.11.2002, Robert Cummings said:
--------------------[snip]--------------------
>> You can't have all of both worlds - either allow the browser to cache, then
>> the form content will be still available from the <back> button. Or you
>> disallow caching, then it won't.
>
>Actually you can. Try using session variables.
--------------------[snip]--------------------
If you read my complete post you'll notice that I suggested using session
variables. The issue why I first answered the question _without_ talking
about session variables is the fact that Alex was talking about a search
form. Search forms are often used on "normal" static web pages _without_
the help of sessions... that's the reason.
Rest assured I know about sessions in PHP :)
--
>O Ernest E. Vogelsinger
(\) ICQ #13394035
^ http://www.vogelsinger.at/
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