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Posted by James on 01/10/05 00:24
> As long as you've got something that is consistent and reproducible then
> eventually some sense can be made out of it. But if you're saying that
> running the same code without changes repeatedly will give random results
> then *that* doesn't make sense.
Very true. I wasn't too clear.
Switching around (and removing) require_once in different source files
does cause different results *consistently*.
If I have "require_once 'uAuthenticate.php'" in one source file it
causes the problem, but if remove it, or add/remove it from another
source file the problem goes away.
What I mean by "no rhyme or reason" is that even though I get consistent
results of problem/no problem, I see no pattern to what causes the
problem and what does not. It's really screwy, at least from my
understanding of how require_once should work. (It's possible of course
that I simply may be misinterpreting the documentation.)
While I would like to understand the problem so that I know "don't do
that you fool," I also am short on time.
I was able to find a work-around thus:
1) In the source file that's the #1 problem child I changed
require_once 'uAuthenticate.php';
to
require 'uAuthenticate.php';
2) in uAuthenticate.php I changed
$Auth = new TAuthenticate;
to
if(!isset($Auth))
$Auth = new TAuthenticate;
This doesn't seem to nuke the global $Auth.
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