Subject: RE: following nodes until "stop-node" reached (content between two nodes)
From: "Michael Kay" <mike@xxxxxxxxxxxx>
Date: Tue, 8 Apr 2008 14:05:58 +0100
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Assuming you know there is only one "start" node and one "stop" node:
In XSLT 2.0
<xsl:variable name="start" select="*[@value='start']"/>
<xsl:variable name="stop" select="*[@value='stop']"/>
<xsl:for-each select="$start/following-sibling::*[. << $stop] | $stop">
...
</xsl:for-each>
In 1.0
<xsl:variable name="start" select="*[@value='start']"/>
<xsl:for-each select="$start/following-sibling::*[@value='stop' or
following-sibling::*/@value='stop']>
...
</xsl:for-each>
There are lots of other solutions. The most elegant use recursion, but
beginners tend to find that difficult.
Michael Kay
http://www.saxonica.com/
> -----Original Message-----
> From: jakob Beetz [mailto:mailinglists.jakob@xxxxxxxxx]
> Sent: 08 April 2008 13:41
> To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx
> Subject: following nodes until "stop-node" reached
> (content between two nodes)
>
> Dear XSLers,
>
> given s.th. like
>
> [...]
> <somenode value="start">Heading</somenode>
>
> <a/>
> <b>text goes here </b>
> <b>unpredictable</b>
> <a>dasdf</a>
>
> <somenode value="stop">something else</somenode> [...]
>
>
> how would I select anything (but not including) that is
> between "somenode" with the attribute "start" and "stop"?
>
> This is my beginers approach:
> <xsl:template match="//somenode[@value='start']">
> <xsl:element name="entity">
> <xsl:value-of select="."/>
> </xsl:element>
> <xsl:for-each select="following-sibling::*">
> <td><xsl:value-of select="."/></td>
> </xsl:for-each>
> </xsl:template>
>
> how do check wether the current node in the for-eachnode is
> the "somenode"-node with "stop" as attribute value? Can I
> "break out" of for each or somehow if-then the inclusion of
> anything that comes _after_ that?
>
> As you probably see I do not have a really good undstanding
> of XSL/XPATH. Browsing the docs and XSL FAQ did not make me
> wiser either.
>
> Any help is greatly appreciated
> Thanks in advance and
> Cheers
> Jakob
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