Livetable displaying pages with tag 1 OR tag 2 OR …

Hi,

I am trying to build a livetable which will display only pages that are tagged with a certain tag. But, given that different users will use similar but different tags, I would like to connect my conditions as “OR”.

Which means, if a page carries either tag “blue” OR tag “turquoise”, I would like them to show up.

I have been able to build a livetable that gives me pages with BOTH tags using

'extraParams' : '&tag=tag1&tag=tag2'

but that’s obviously not what I was going for.
Anyone there to help? Thanks a lot!

http://xwiki.475771.n2.nabble.com/Filter-a-livetable-tp7579401p7579421.html