Views field showing translation in ISO 639 format

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rup3rt's picture

I am making up a Google News sitemap of a multimultilingual site using views

and it requires this <news:language>ar</news:language>

Are there any snippets, hacks, tricks or things I have missed to let me show a field with just the ISO639 version of the language (ar) rather than the full name (arabic)

Many thanks

R3

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