|
File: Data.xml
<?xml version="1.0" encoding="utf-8"?>
<data>
<number>253</number>
<number>sd12</number>
<number>-64</number>
<number>2.25.25</number>
<number>2.25</number>
</data>
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:template match="number">
<DIV>
<xsl:value-of select="."/>
<xsl:if test="string(number(.))='NaN'"> is not a number</xsl:if>
</DIV>
</xsl:template>
</xsl:stylesheet>
Output:
<?xml version="1.0" encoding="UTF-8"?>
<DIV>253</DIV>
<DIV>sd12 is not a number</DIV>
<DIV>-64</DIV>
<DIV>2.25.25 is not a number</DIV>
<DIV>2.25</DIV>
|