Patrick R. Michaud wrote:
On Fri, Mar 20, 2009 at 02:27:20PM -0400, DaveG wrote:
[...] Ultimately it's simply the fact that the captchas are
being displayed that is causing the files to be generated.
How do other platforms handle this? I've not *noticed* this problem on
WP sites for example. Perhaps something like ReCaptcha
(http://recaptcha.net/plugins/php/) uses a different mechanism?
Well, on most sites I suspect the session files get cleaned up
after about 24 minutes, so they never really accumulate.
An optimisation other sites use is not to store an empty session - is
this possible with PHP/pmwiki?
Ed
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