Output xml tags : xml output « XSLT stylesheet « XML Tutorial

1. XML Tutorial
2. XSLT stylesheet
3. xml output

File: Data.xml

<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="Transform.xslt"?>
<root>
  <first position="1">
    <level1 children="0">This is level 1 of the nested elements</level1>
  </first>
  <second position="2">
    <level1 children="1">
      <level2>This is level 2 of the nested elements</level2>
    </level1>
  </second>
</root>

File: Transform.xslt
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml"/>
  <xsl:template match="@*">
    <xsl:element name="{name()}">
      <xsl:value-of select="."/>
    </xsl:element>
  </xsl:template>
  <xsl:template match="*">
    <xsl:copy>
      <xsl:apply-templates select="*|@*"/>
    </xsl:copy>
  </xsl:template>
</xsl:stylesheet>

Output:

<?xml version="1.0" encoding="UTF-8"?><root><first><position>1</position><level1><children>0</children></level1></first><second><position>2</position><level1><children>1</children><level2/></level1></second></root>