[TYPO3-core] Bug #2994 and the update wizard

[Franz Holzinger]

Hello Martin,

>>Hi!
>>
>>BT: http://bugs.typo3.org/view.php?id=2994
>>    
>>
>
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>The problem is that SYS[t3lib_cs_utils]=iconv breaks on PHP4 as there are calls to undefined functions.
>
>So we really need a solution.
>
>
>  
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>>I don't want to add a PHP5 check to t3lib_cs. Is it possible to check
>>the PHP version either in the installer or in the upgrade wizard? I'd
>>like to add either a warning or an auto-disable.
>>    
>>
>
>
>Any ideas?
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>  
>
http://de2.php.net/manual/en/ref.iconv.php

Maybe this could work with the
http://www.gnu.org/software/libiconv/
library?

> ($GLOBALS['TYPO3_CONF_VARS']['SYS']['t3lib_cs_utils'] == 'iconv') 

http://de2.php.net/manual/en/function.iconv-get-encoding.php
says that this function is available since PHP 4.0.5

So which function is missing for PHP 4.0.5 ?



- Franz