[TYPO3-core] RFC #11152: Warning in Import/Export Module

[Steffen Kamper]

Hi,

Rupert Germann schrieb:
> Martin Kutschker wrote:
>> No, it's the hyphen. A hyphen on it's own can only be the very last one
>> without escaping. Unescaped it's a character range (eg a.z).
> 
> ahh, yes of course, obvious.
>  
>> So this should be written like this:
>>
>> /[^[:alnum:]\/_.-]*/
>

also a trap in: the - only work at this position (or first). Adding a 
sign after will break ...

> technically yes, but we don't want dots and slashes in the filename because
> they prevent saving of the exportfile.
> 

slash yes, dot no. Filename can be "export.typo3.mytag.15-05-2009.t3d"

vg Steffen