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counting average value
Hi!
I am jammed in the situation where I should count average value of
given numbers. Please help...
XSL file:
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
<xsl:output method="html" encoding="iso-8859-1" indent="yes" />
<xsl:template match="Document">
<html>
<xsl:for-each select="Kurssi/Arvosanat">
<p>Yhteensa = <xsl:value-of select="sum(//arvosana)"/></p>
</xsl:for-each>
</html>
</xsl:template>
</xsl:stylesheet>
XML -file:
<?xml version="1.0" encoding="ISO-8859-1" standalone="yes"?>
<Document nimi="keskiarvot">
<Kurssi nimi="P1.1">
<Arvosanat>
<arvosana>2</arvosana>
<arvosana>2</arvosana>
<arvosana>2</arvosana>
<arvosana>1</arvosana>
<arvosana>1</arvosana>
</Arvosanat>
</Kurssi>
</Document>
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Jarkko Moilanen *You are wise, witty, and wonderful, *
Researcher/ ITCM *but you spend too much time *
jm60697@uta.fi *reading this sort of trash. *
www.uta.fi/~jm60697 * *
GSM: +358 50 3766 927 * *
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* ITCM | Information Technology and Crisis Management *
* http://www.itcm.org *
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