[TYPO3-dam] DAM 1.1 beta01 requires php >= 5.1 ?!

[David Smeringe]

Julien Furrer skrev:
> Hello,
> 
> I've got the same problem, while running a PhP 4
> 
> There's a workaround, until a better solution is found.
> Install the pear package PHP_Compat,
> and add the following line just before the line 1009 of 
> /typo3conf/ext/dam/lib/class.tx_dam_scbase.php :
> 
>     if(!function_exists('array_diff_key')){require_once 
> 'PHP/Compat/Function/array_diff_key.php';}
> 
> It works on my configuration (php 4.3.10)
> 
> I hope it will help.

That's a descent solution, but maybe it would be even better to add a 
custom array_diff_key using one of the suggestions supplied on php.net 
comments for array_diff_key such as 
http://usphp.com/manual/en/function.array-diff-key.php#60675 ?
It would reduce both dependencies as well as fixing the problem. But 
maybe that's bloating the codebase?

Regards,
David Smeringe

> 
> Le 21 nov. 06 à 17:21, Karl-Ernst Kiel a écrit :
> 
>> Hi!
>>
>> Seems that DAM 1.1 requires php version >= 5.1 ?!
>>
>> I ran into
>> Fatal error: Call to undefined function: array_diff_key() in
>> [...]/typo3conf/ext/dam/lib/class.tx_dam_scbase.php on line 1009
>>
>> and php.net says:
>>
>> array_diff_key
>> (PHP 5 >= 5.1.0RC1)
>>
>> ?!
>>
>> Greetings,
>> Karl-E.
>> _______________________________________________
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>> TYPO3-project-dam at lists.netfielders.de
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>