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Subject: RE: [xsl] id attribution in template match From: "Trevor Nicholls" <trevor@xxxxxxxxxxxxxxxxxx> Date: Tue, 29 Sep 2009 21:38:25 +1300 |
Aha, yes. Could I also use a key if the reference is to an external
document?
As in:
----
<xsl:template match="jump[@srcfile]">
<xsl:variable name="jfil" select="substring-before(@srcfile,'#')" />
<xsl:variable name="jid" select="substring-after(@srcfile,'#')" />
<xsl:for-each select="document($jfil,/)">
<xsl:value-of select="normalize-space(id($jid))" />
</xsl:for-each>
</xsl:template>
----
But then how sensible is it to construct a key to multiple external
documents when there are probably only a few occasional references to them
(most jumps are to elements in the current document)?
Cheers
Trevor
-----Original Message-----
From: David Carlisle [mailto:davidc@xxxxxxxxx]
Sent: Tuesday, 29 September 2009 9:15 p.m.
To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re: [xsl] id attribution in template match
> The schema correctly identifies all id attributes as type xs:ID, and all
> idref attributes as type xs:IDREF.
that would work with a schema aware xslt 2 processor, otherwise not.
fix is simple though change id(@idref) to key('id',@idref) and
add
<xsl:key name="id" match="*[@id]" use="@id"/>
> I know this won't work because the . in the last predicate matches the
> wrong element.
you could use current() instead of ., but using key is easier.
David
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