[TYPO3-RTE] Attribute lang vs xml:lang - Problems with the former

[Martin Kutschker]

Martin Kutschker schrieb:
> Martin Kutschker schrieb:
>> Hi!
>>
>> I want to enter and save SPAN tags with a lang attribute. I thought I
>> managed this once but now the RTE kills all my lang attributes. After
>> digging into the code I found the place where my attribute is removed.
>> I'm not sure why this happens and what is the purpose of it.
>>
>> The problem is in class.t3lib_parsehtml_proc.php. In the function
>> getKeepTags() is some magic that tries to clean the SPAN on the way to
>> the DB. By doing so it removes the attribute lang and title.
>>
>> I want to allow these attributes in future versions of TYPO3. Any
>> objections?
>>
>> Can I overcome this problem by TS configuration in the meantime?
> 
> Just for the record: I tried to use xml:lang, but neither FF nor IE
> support CSS3 attribute selectors with namespaces. So xml:lang is not an
> option for now.

Tested with FF2. Maybe it works with FF3.

Masi