Select value from an element : value of « XSLT stylesheet « XML Tutorial






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  3. value of
File: Data.xml

<?xml version = "1.0"?>
<product>
      <subject>
         Visual C++ 
      </subject>
      <subject>C How to Program</subject>
  
</product>

File: Transform.xslt
<?xml version = "1.0"?>
<xsl:stylesheet version="1.0"
  xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
  <xsl:template match="/product">

    <em>
      <xsl:value-of select="subject" />
    </em>
  </xsl:template>

</xsl:stylesheet>
Output:

<?xml version="1.0" encoding="UTF-8"?><em>
         Visual C++ 
      </em>








5.72.value of
5.72.1.Use value-of to get element value from different level
5.72.2.Select value from an element
5.72.3.value-of select="."
5.72.4.value-of select=cars/manufacturer/@name separator=,
5.72.5.value-of select=format-date($date, [M01]/[D01]/[Y0001])
5.72.6.value-of select=replace($sub2, ', '')
5.72.7.output an element only if it has a value.
5.72.8.the output without empty elements removal