Mega Code Archive
Tests of XPath subtraction in XPath 2 0
<![CDATA[
File: Data.xml
File: Transform.xslt
<?xml version="1.0"?>
<xsl:stylesheet version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:xs="http://www.w3.org/2001/XMLSchema">
<xsl:output method="text"/>
<xsl:template match="/">
<xsl:text>Tests of XPath subtraction in XPath 2.0
</xsl:text>
<xsl:text>
 9 - 3 = </xsl:text>
<xsl:value-of select="9 - 3"/>
<xsl:text>
 9 - 3.8 = </xsl:text>
<xsl:value-of select="9 - 3.8"/>
<xsl:text>
 9 - number('4') = </xsl:text>
<xsl:value-of select="9 - number('4')"/>
<xsl:text>
 9 - number('Q') = </xsl:text>
<xsl:value-of select="9 - number('Q')"/>
<xsl:text>
 9 - number(true()) = </xsl:text>
<xsl:value-of select="9 - number(true())"/>
<xsl:text>
 9 - number(false()) = </xsl:text>
<xsl:value-of select="9 - number(false())"/>
</xsl:template>
</xsl:stylesheet>
Output:
Tests of XPath subtraction in XPath 2.0
9 - 3 = 6
9 - 3.8 = 5.2
9 - number('4') = 5
9 - number('Q') = NaN
9 - number(true()) = 8
9 - number(false()) = 9
]]>