how to check parent of current node is root node or not in xslt?

Question

I want to check the parent of current node is root node or not in Xslt.How i do that? Please Guide me to get out of this issue...

Thanks & Regards, P.SARAVANAN

Answer 1

You can use not(ancestor::*).

Usage Example:

  <xsl:template match="node()|@*">
    <xsl:if test="not(ancestor::*)">
      <xsl:message>The root element is "<xsl:value-of select="name()"/>".</xsl:message>
    </xsl:if>
    <xsl:copy>
      <xsl:apply-templates select="node()|@*"/>
    </xsl:copy>
  </xsl:template>