How to apply xpath in xsl:param on xml passed as input to xml

问题

I have one XSLT and XML input for XSLT like below

XML file:

<root>
    <a>
        <b>
            <c>hi</c>
        </b>
    </a>

    <a>
        <b>
            <c>hi</c>
        </b>
    </a>
</root>

XSL file:

<xsl:stylesheet>
      <xsl:output method="xml" omit-xml-declaration="yes" indent="yes"/>
      <xsl:param name="/a//b//c"/>
      <xsl:for-each select="/a//b//c">
          <xsl:element name="celement">
              <xsl:copy-of select="c element"/>
          </xsl:element>
      </xsl:for-each>

How do I transform the XML using XPATH in xsl:param in XSLT?

来源：https://stackoverflow.com/questions/35246061/how-to-apply-xpath-in-xslparam-on-xml-passed-as-input-to-xml