[Typo3-dev] Numeric indexes in XML

[John Begley]

I am trying to configure a TCEForm of type "radio" in flexform xml.  I know
"items" needs to be passed an array of 2-element arrays (key and value) but
how do I do this in XML when the 2 elements will have keys "0 "and "1" ?

I know there has been discussion on this and I have read the thread
"suggestion for t3lib_div::xml2array()" carefully (23rd March)
Unfortunately I'm still confused.  Is there a simple explaination, or is
there some documentation I have missed?

Thanks
John Begley