[TYPO3-core] RFC #11696: External files with Umlauts/special chars in filename are not indexed

[Steffen Kamper]

Hi Dmitry,

Dmitry Dulepov schrieb:
> Hi!
> 
> Steffen Kamper wrote:
>> Just a question - when is rawurlencode used, when urlencode, both seemed
>> to be mixed up in core.
> 
> Best illustrated by example:
> 
> Source:
> ================
> <?php
> 
> $source = '/path/to/ūnūsual letters';
> echo 'rawurlencode: ' . rawurlencode($source) . chr(10);
> echo 'urlencode: ' . urlencode($source) . chr(10);
> ================
> 
> Result:
> ================
> rawurlencode: %2Fpath%2Fto%2F%C5%ABn%C5%ABsual%20letters
> urlencode:    %2Fpath%2Fto%2F%C5%ABn%C5%ABsual+letters
> ================
> 
> urlencode converts space to +. urldecode takes that into account.
> rawurlencode does not. Generally urlencode is more better for decoding
> but rawurluencode is better for encoding:
> - urldecode will decode result of both rawurlencode and urlencode
> - rawurlencode will produce result compatible with both urldecode and
> rawurldecode
> 

thx for the explanation, nice summary!

vg Steffen