Christopher Oliver dijo:
Antonio, that wasn't a typo. It is supposed to indicate "one or more".
Sorry. I understand now. The "+" was written in the sense of "lex" tokens or "regular expressions" as grep, perl, etc. To me it was not clear, since it is not a standard XSLT notation. Seems like I still have problem when people is mixing languages. Sorry. :-(
Well, I will fix it back, but I think some other people (as me) can missunderstand its meaning and think it is a typo. Since this is posible I think we need to find another way to represent it or define a "notation".
I think there should be a comment clearly explaining what is allowed. The + is confusing and would confuse newbies even more.
Tony
