Finding Upper-case characters in regexps, unicode friendly.

[Kent Johnson]

possibilitybox at gmail.com wrote:
> I'm trying to make a unicode friendly regexp to grab sentences
> reasonably reliably for as many unicode languages as possible, focusing
> on european languages first, hence it'd be useful to be able to refer
> to any uppercase unicode character instead of just the typical [A-Z],
> which doesn't include, for example É.   Is there a way to do this, or
> do I have to stick with using the isupper method of the string class?
> 

See http://tinyurl.com/7jqgt

Kent