David Carlisle wrote:
<xsl:number /> <!-- will only count the matches consecutively -->
Nope, it will number according to the input tree (but the advice to use
templates rather than a xsl:choose stricture is good)
You are right, of course. Using position(), you can change this behavior
through the apply-templates. Using the input from the OP, and my
approach, the following is a way to do it (using xslt 2 for ease of use
and not needing an input doc, call it on itself)
<xsl:stylesheet
version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output indent="yes"/>
<xsl:variable name="source">
<chapter1>
<section>first section</section>
</chapter1>
<chapter1>
<section>second section</section>
</chapter1>
<chapter1>
<section>third section</section>
</chapter1>
<chapter1>
<section>fourth section</section>
</chapter1>
</xsl:variable>
<xsl:template match="/">
<xsl:apply-templates
select="$source/chapter1[not(section = 'second section')]" />
</xsl:template>
<xsl:template match="chapter1">
<chap>
<xsl:value-of select="concat(position(), '. ', section)" />
</chap>
</xsl:template>
</xsl:stylesheet>
Output:
<chap>1. first section</chap>
<chap>2. third section</chap>
<chap>3. fourth section</chap>
However, if the select-statement becomes more complex, other approaches
may be better (not meaning xsl:choose). In addition, if XSLT 2.0 were an
option, the select-attribute could be used to achieve the same goal.
If Saxon extensions can be used, an easy (but unwanted) quick fix is to
use saxon's assignable variables.
-- Abel
--~------------------------------------------------------------------
XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
To unsubscribe, go to: http://lists.mulberrytech.com/xsl-list/
or e-mail: <mailto:xsl-list-unsubscribe(_at_)lists(_dot_)mulberrytech(_dot_)com>
--~--