Re: [xsl] grouping problem

[Martin Honnen <Martin.Honnen@xxxxxx>]

Michael Ludwig wrote:
> Martin Honnen schrieb am 02.04.2010 um 12:06:46 (+0200):
>
> >       <xsl:for-each-group select="*" group-adjacent="self::ueberschrift 
> > or self::absatz[matches(., 'I+\.')]">
> >         <xsl:choose>
> >           <xsl:when test="current-grouping-key()">
> >             <xsl:copy-of select="current-group()"/>
> >           </xsl:when>
> >           <xsl:otherwise>
> >             [...]
>
> It took me a while to understand this. I find it really clever!

The matching of the roman number needs improvement I think, based on
http://markmail.org/message/tw36hslmzf6fxw6w
it could be changed to
self::absatz[matches(., 
'^M*(CM|CD|D?C{0,3})(XC|XL|L?X{0,3})(IX|IV|V?I{0,3})\.$')]


--

	Martin Honnen
	http://msmvps.com/blogs/martin_honnen/