Re: [xsl] another grouping question

[Martin Honnen <Martin.Honnen@xxxxxx>]

M Balaji wrote:

> In a "current-group()" I'm getting
>
> <p>Group strats here</p>
> <div>testing for division</div>
> <p>It seeks to improve upon DTDs...</p>
> <p>groupin should be end here</p>
> <title>title</title>
> <sec>The selection need to be end</sec>
>
> I wand to group the "p" tag until last "p" tag.
>
> <group><p>Group strats here</p>
> <div>testing for division</div></group>
> <group>
> <p>It seeks to improve upon DTDs...</p>
> </group>
> <group>
> <p>groupin should be end here</p>
> </group>
> <title>title</title>
> <sec>The selection need to be end</sec>

Here is a sample stylesheet

<xsl:stylesheet
  xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
  version="2.0">

  <xsl:output indent="yes"/>

  <xsl:template match="root">
    <xsl:copy>
      <xsl:for-each-group select="*" group-starting-with="p">
        <group>
          <xsl:choose>
            <xsl:when test="position() ne last()">
              <xsl:copy-of select="current-group()"/>
            </xsl:when>
            <xsl:otherwise>
              <xsl:copy-of select="."/>
            </xsl:otherwise>
          </xsl:choose>
        </group>
        <xsl:if test="position() eq last()">
          <xsl:copy-of select="current-group() except ."/>
        </xsl:if>
      </xsl:for-each-group>
    </xsl:copy>
  </xsl:template>

</xsl:stylesheet>

when applied to

<root>
<p>Group strats here</p>
<div>testing for division</div>
<p>It seeks to improve upon DTDs...</p>
<p>groupin should be end here</p>
<title>title</title>
<sec>The selection need to be end</sec>
</root>

it outputs

<root>
   <group>
      <p>Group strats here</p>
      <div>testing for division</div>
   </group>
   <group>
      <p>It seeks to improve upon DTDs...</p>
   </group>
   <group>
      <p>groupin should be end here</p>
   </group>
   <title>title</title>
   <sec>The selection need to be end</sec>
</root>
--

	Martin Honnen
	http://msmvps.com/blogs/martin_honnen/