[TYPO3-core] RFC: Bug #9217: typo3ajax::renderAsXML does not always render XML

[Francois Suter]

This is an SVN patch request.

Type: Bugfix

Bugtracker references:
http://bugs.typo3.org/view.php?id=9217

Branches:
TYPO3_4-2 and trunk

Problem:
The typo3ajax class is designed to handle response data for AJAX calls 
and return it in a variety of formats. However the renderAsXML() method 
does not check if it has valid XML to return.

Solution:
Check the response content for XML validity. If it's not valid XML, it 
means it's an array and t3lib_div::array2xml is called as a substitute 
to produce a valid XML response.

Cheers

-- 

Francois Suter
Cobweb Development Sarl - http://www.cobweb.ch
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