If the context node is in an RTF, it will select
nodes in the
RTF.
I think I am quite clear now. SO I can think that As
I am inside for loop of RTF so key selects nodes in
RTF which does not produce any result.
If
you want to select nodes in a different document,
first make that document
current. You can do this using xsl:for-each in XSLT
1.0, or in 2.0 by using
$doc/key('k', val).
So I have to use a xsl:for-each instead of key for
XSLT1.0?
regards,
Ranjan
--- Michael Kay <mike(_at_)saxonica(_dot_)com> wrote:
The key() function selects nodes in the document
that contains the context
node. If the context node is in an RTF, it will
select nodes in the RTF. If
you want to select nodes in a different document,
first make that document
current. You can do this using xsl:for-each in XSLT
1.0, or in 2.0 by using
$doc/key('k', val).
Michael Kay
http://www.saxonica.com/
-----Original Message-----
From: Ranjan K. Baisak
[mailto:ranjanbaisak(_at_)yahoo(_dot_)com]
Sent: 05 January 2005 07:12
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Subject: [xsl] Usage of key inside a for loop of a
RTF does
not work properly
<xsl:for-each
select="exslt:node-set($leverreference)/*">
<xsl:variable name="referid"
select="@levelref"/>
<xsl:for-each
select="key('professionlevelkey','$referid')">
<xsl:value-of select="@name"/>
</xsl:for-each>
</xsl:for-each>
The output of above does not produce any output.
The definition of professionlevelkey key is
<xsl:key
name="professionlevelkey"
match="//professionlevel"
use="@id"/>
But if I use
<xsl:for-each
select="exslt:node-set($leverreference)/*">
<xsl:variable name="referid"
select="@levelref"/>
<xsl:for-each select="//professionlevel">
<xsl:if test="$referid=(_at_)id">
<xsl:value-of select="@name"/>
</xsl:if>
</xsl:for-each>
</xsl:for-each>
It gives correct output.
Weird....not sure whatz wrong in usage of key
inside
RTF..
regards,
Ranjan
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