Re: How to clear variables?
| From: | C. Cormier - Ormetal Inc. | Date: | Thu, 21 Mar 2002 22:05:54 +0000 |
| Subject: | Re: How to clear variables? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-89596@lists.php.net to get a copy of this message | ||
On 21 Mar 2002, at 8:33, Rasmus Lerdorf wrote:
> Well, you could prevent the user from cacheing the page by sending the
> appropriate cache control headers. Then when they click back it would
> say that the page is expired.
Hello Rasmus,
I tried what you suggest with:
session_cache_limiter('nocache');
But it does not work. The page and variables remain cached. Is
that what you had in mine or is it something else ?
Claude
Ormetal Inc