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Posted by Michael Fesser on 09/24/07 22:13
..oO(gosha bine)
>Joe wrote:
>> I'm still unsure of cases where I should use & and where I should not,
>
>That's simple. As a rule of thumb, you should not.
>Every time you're using & (in php5), you must be doing something wrong.
No! References have their uses, even in PHP5. You don't need them for
objects anymore, but in many other cases they can still be necessary.
Micha
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