Thread:Mathmagician/@comment-4795804-20120923193038/@comment-4795804-20121010113101

Thanks, it looks nice, I will try it.

I suppose {{ means substring of X, position of first char Y (indexed from 0), number of chars Z.

"Keep copy/pasting up to, say, 20" – OK, 20 chars include all "," should be really enough.

BTW, is there any complete list of all parser functons available on MedaWiki? I have found only mw:Help:Extension:ParserFunctions.