I'll fix this problem soon. It's even in the TODO.
On Fri, 16 Mar 2001, [EMAIL PROTECTED] wrote:
> From: [EMAIL PROTECTED]
> Operating system: linux 2.2.16
> PHP version: 4.0.4pl1
> PHP Bug Type: Scripting Engine problem
> Bug description: array_keys resets the array pointer and can not be used when
>looping
>
> The following code is broken:
>
> $arr = array("a", "b", "c");
> foreach ($arr as $a) {
> echo "$a<BR>\n";
> echo max(array_keys($arr));
> }
>
> It stops after the first array element because array_keys resets the array pointer.
>(Or at least it's moved to the end...)
>
> This is sort of a (repectful) complaint that I have about PHP and they way it's been
>written. Arrays are systematically prostituted by the array functions because each
>one of them sees fit to reset the array pointer instead of just working off of a
>copy, or at the very least, returning the array pointer to it's previous state.
>
> Is there some reason that the array pointer can't be returned to it's previous state
>after the array functions are finished with it?
>
>
>
> --
> Edit Bug report at: http://bugs.php.net/?id=9794&edit=1
>
>
>
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>
-Andrei
* If Bill Gates had a nickel for every time Windows crashed.. Oh, wait.. *
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