Subject: Re: [xsl] accumulate a variable...is it possible? From: "G. Ken Holman" <gkholman@xxxxxxxxxxxxxxxxxxxx> Date: Wed, 09 Oct 2002 14:58:04 -0400 |
I am trying to accumulate a variable
T:\ftemp>type carter.xml <numbers> <num>3</num> <num>7</num> <num>11</num> <num>6</num> <num>3</num> </numbers>
T:\ftemp>type carter.xsl <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:template match="num"> <xsl:text/>num=<xsl:value-of select="."/> <xsl:text> accumulated=</xsl:text> <xsl:value-of select="sum(. | preceding-sibling::num)"/> </xsl:template>
num=3 accumulated=3 num=7 accumulated=10 num=11 accumulated=21 num=6 accumulated=27 num=3 accumulated=30
-- G. Ken Holman mailto:gkholman@xxxxxxxxxxxxxxxxxxxx Crane Softwrights Ltd. http://www.CraneSoftwrights.com/s/ Box 266, Kars, Ontario CANADA K0A-2E0 +1(613)489-0999 (F:-0995) ISBN 0-13-065196-6 Definitive XSLT and XPath ISBN 0-13-140374-5 Definitive XSL-FO ISBN 1-894049-08-X Practical Transformation Using XSLT and XPath ISBN 1-894049-10-1 Practical Formatting Using XSL-FO Next public training: 2002-12-08,2003-02-03,06,03-03,06
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