On Thu, 17 Mar 2005, Moriyoshi Koizumi wrote:
That's expected behaviour. Have a look at http://bugs.php.net/20993 .
Sorry, but this is not expected - it's a bug.
I would also like to disagree. I think this is a huge inconsistency that should be addressed even if that costs performance.
If however the core php developers do think this behavior should stick, then there should be a function that allows people to clean these references without such hacks (even if internally these hacks are still going on).
regards, Lukas
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