[pmwiki-users] $_SESSION in ?action=diag
Patrick R. Michaud
pmichaud at pobox.com
Fri Jul 8 17:38:12 CDT 2005
On Sat, Jul 09, 2005 at 12:35:06AM +0200, Joachim Durchholz wrote:
> >>I suggest inserting a call to session_start() in scripts/diag.php, so
> >>that the code reads like this:
> >Good idea. Done, added for the next beta release.
> I just found that all calls to session_start are prefixed by @ - seems
> like an even better idea for diag.php.
Yes; for some reason PHP complains with a warning if session_start
is called twice. (Personally, I wish it would just be a no-op if
the session has already started. And I also wish there was a way
to know if a session has already started, but PHP doesn't seem to
tell us that either.)
I've now added the '@'.
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