Subject: Re: Indexing Tree Elements From: "G. Ken Holman" <gkholman@xxxxxxxxxxxxxxxxxxxx> Date: Fri, 07 Jul 2000 09:16:55 -0400 |
> is it possible that it may compare its attributes with the attributes > of the previous document-tree node of the same level?
<xsl:if test="@foo = preceding-sibling::*/@foo"> 'tis the same </xsl:if>
T:\ftemp>type foo.xsl <?xml version="1.0"?><!--foo.xsl--> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:template match="/"> <!--root rule--> <xsl:for-each select="//test[last()]"> @foo = preceding-sibling::*/@foo: <xsl:choose> <xsl:when test="@foo = preceding-sibling::*/@foo"> <xsl:text>yes</xsl:text> </xsl:when> <xsl:otherwise>no</xsl:otherwise> </xsl:choose> @foo = preceding-sibling::*[1]/@foo: <xsl:choose> <xsl:when test="@foo = preceding-sibling::*[1]/@foo"> <xsl:text>yes</xsl:text> </xsl:when> <xsl:otherwise>no</xsl:otherwise> </xsl:choose> @foo = preceding-sibling::*[@foo][1]/@foo: <xsl:choose> <xsl:when test="@foo = preceding-sibling::*[@foo][1]/@foo"> <xsl:text>yes</xsl:text> </xsl:when> <xsl:otherwise>no</xsl:otherwise> </xsl:choose> <xsl:text> (</xsl:text> <xsl:value-of select="preceding-sibling::*[@foo][1]/@foo"/> <xsl:text>)</xsl:text> </xsl:for-each> </xsl:template>
T:\ftemp>type foo.xml <?xml version="1.0"?> <doc> <test foo="x">a</test> <test foo="y">b</test> <test >c</test> <test foo="z">d</test> <test >e</test> <test foo="x">f</test> </doc> T:\ftemp>xt foo.xml foo.xsl <?xml version="1.0" encoding="utf-8"?>
@foo = preceding-sibling::*/@foo: yes @foo = preceding-sibling::*[1]/@foo: no @foo = preceding-sibling::*[@foo][1]/@foo: no (z) T:\ftemp>rem
-- 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 (Fax:-0995) Web site: XSL/XML/DSSSL/SGML services, training, libraries, products. Book: Practical Transformation Using XSLT and XPath ISBN1-894049-04-7 Next instructor-led training: 2000-09-19/20,2000-10-03,2000-10-04, - 2000-10-05,2000-11-13,2001-01-27
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