[TYPO3-core] '=&' can be found all over the code basis
philipp.gampe at typo3.org
Tue Oct 2 16:05:14 CEST 2012
Hi Jigal van Hemert,
Jigal van Hemert wrote:
> Also not completely true. Object variables don't contain the actual
> object as value, but contain an identifier which allows PHP to find the
> actual object. If you pass, return or assign an object to another
> variable the identifier is copied.
> References are aliases of the same variable.
Thanks for clarification.
Thus PHP just behaves like C in this regards... not really surprising.
Philipp Gampe – PGP-Key 0AD96065 – TYPO3 UG Bonn/Köln
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