Do calculation in select: 4 + 3.2 * 11 : Math « XSLT stylesheet « XML Tutorial






File: Data.xml
<?xml version="1.0"?>
<numbers>
  <x>4</x>
  <y>3.2</y>
  <z>11</z>
</numbers>


File: Transform.xslt
<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  version="1.0">
  <xsl:output method="xml" omit-xml-declaration="yes" />

  <xsl:template match="numbers">
    4 + 3.2 * 11 =
    <xsl:value-of select="x+y*z" />

  </xsl:template>

</xsl:stylesheet>

Output:


    4 + 3.2 * 11 =
    39.2








5.8.Math
5.8.1.Do calculation in select: 4 + 3.2
5.8.2.Do calculation in select: 3.2 - 4
5.8.3.Do calculation in select: 4 * 3.2 (multiply)
5.8.4.Do calculation in select: 11/3.2 (div)
5.8.5.Do calculation in select: 4 + 3.2 * 11
5.8.6.Add string and integer together
5.8.7.Math calculation
5.8.8.Calculate with variable
5.8.9.Output calculated value
5.8.10.Tests of XPath multiplication in XPath 1.0
5.8.11.Tests of XPath multiplication in XPath 2.0
5.8.12.Tests of XPath subtraction in XPath 1.0
5.8.13.Tests of XPath subtraction in XPath 2.0
5.8.14.An example of the unary minus
5.8.15.An example of the unary plus
5.8.16.subtraction and multiplication uses common syntax