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RE: [xsl] Accessing a node dynamically using XSL

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Sumiit Kumar Mukherjee wrote:

> <Name type="String">harry</Name>
> <Subjects type="String">Literature,Fiction</Subjects>
> <Literature type="String">Shakespeare, Woodsworth, Jeffrey
> Archer</Literature>
> <Fiction type="String">Da Vinci Code</Fiction>

> My requirement is like this: First, find out the values in the
> <Subjects> element. For each such value [separated by a comma],
> there will be an element present in the XML

    ~> cat skm.xml
    <root>
      <Name type="String">harry</Name>
      <Subjects type="String">Literature,Fiction</Subjects>
      <Literature type="String">Shakespeare, Woodsworth</Literature>
      <Fiction type="String">Da Vinci Code</Fiction>
    </root>

    ~> cat skm.xsl
    <xsl:transform
        xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
        version="2.0">

      <xsl:output method="text"/>

      <xsl:template match="root">
        <xsl:apply-templates
            select="for $sub in tokenize(Subjects, ', *')
                      return *[local-name()=$sub]"/>
      </xsl:template>

      <xsl:template match="*">
        <xsl:value-of select="local-name()"/>
        <xsl:text>: </xsl:text>
        <xsl:value-of select="."/>
        <xsl:text>&#10;</xsl:text>
      </xsl:template>

    </xsl:transform>

    ~> saxon skm.xml skm.xsl
    Literature: Shakespeare, Woodsworth
    Fiction: Da Vinci Code

  With XSLT 1.0, use a recursive template instead of an XPath 'for'
expression.

--drkm



	

	
		
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