Re: Cache
| From: | Ernest E Vogelsinger | Date: | Tue, 20 May 2003 22:02:06 +0000 |
| Subject: | Re: Cache | ||
| References: | 1 2 3 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-148334@lists.php.net to get a copy of this message | ||
At 23:15 20.05.2003, Frappy John said:
--------------------[snip]--------------------
>> If the client wants to
>> retrieve a wrong page (by using the back button, for
>> example), your script would detect this and nonetheless
>> serve the page you want to be shown.
>
>But the back button doesn't initiate a GET or POST. The
>server never sees it.
That's why I added this note:
>> 3) You're site is transmitting the appropriate headers so
>> clients don't cache pages.
--
>O Ernest E. Vogelsinger
(\) ICQ #13394035
^ http://www.vogelsinger.at/