What is the expression at
select="current-group() except ..."/>
?
It should be "current-group() except ."
I think what you've sent would be a syntax error though.
Can't see anything else wrong: if necessary, post the source document again,
and a complete stylesheet that demonstrates the problem - it's one of those
that's hard to debug without running it.
Michael Kay
http://www.saxonica.com/
-----Original Message-----
From: Bruce D'Arcus [mailto:bdarcus(_at_)myrealbox(_dot_)com]
Sent: 28 October 2004 14:13
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Subject: Re: [xsl] following-sibling problem
On Oct 27, 2004, at 9:38 AM, Michael Kay wrote:
For a very similar problem I used:
<xsl:template name="process-level">
<xsl:param name="population" required="yes" as="element()*"/>
<xsl:param name="level" required="yes" as="xs:integer"/>
<xsl:for-each-group select="$population"
group-starting-with="*[xs:integer(@level) eq
$level]">
<xsl:element name="{(_at_)tag}">
<xsl:copy-of select="@ID[string(.)], @REF[string(.)]"/>
<xsl:value-of select="normalize-space(@text)"/>
<xsl:call-template name="process-level">
<xsl:with-param name="population" select="current-group()
except
.."/>
<xsl:with-param name="level" select="$level + 1"/>
</xsl:call-template>
</xsl:element>
</xsl:for-each-group>
</xsl:template>
Prime this with the population parameter set to the entire
sequence of
key
elements, and level set to 0, and it will build the
hierarchy for you;
you
only need to change the instructions that construct new elements and
attributes in the new hierarchy.
I'm a little stuck on this; I end up sending Saxon into an infinite
loop with my current code:
<xsl:template match="key:slide">
<div class="slide">
<xsl:apply-templates select="key:bullets"/>
</div>
</xsl:template>
<xsl:template match="key:bullets">
<xsl:choose>
<xsl:when test="../@master-slide-id='master-slide-1'">
<xsl:apply-templates select="key:bullet[(_at_)level='0']"
mode="title"/>
</xsl:when>
<xsl:otherwise>
<xsl:call-template name="process-level">
<xsl:with-param name="bullet" select="key:bullet"/>
<xsl:with-param name="level" select="0"/>
</xsl:call-template>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template match="key:bullet[(_at_)level='0']" mode="title">
<h1><xsl:value-of select="$title"/></h1>
<h3><xsl:value-of select="$author"/></h3>
</xsl:template>
<xsl:template name="process-level">
<xsl:param name="bullet" required="yes" as="element()*"/>
<xsl:param name="level" required="yes" as="xs:integer"/>
<xsl:for-each-group select="$bullet"
group-starting-with="*[xs:integer(@level) eq
$level]">
<ul>
<li><xsl:value-of select="normalize-space(.)"/></li>
<xsl:call-template name="process-level">
<xsl:with-param name="bullet" select="current-group() except
..."/>
<xsl:with-param name="level" select="$level + 1"/>
</xsl:call-template>
</ul>
</xsl:for-each-group>
</xsl:template>
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