Subject: RE: [xsl] Problem writing a XSLT stylesheet From: Jarno.Elovirta@xxxxxxxxx Date: Tue, 18 Feb 2003 08:55:23 +0200 |
Hi, [...] > There are certain tags missing in <TAG>. The missing > tags <A> and <B> are repetitive information. Therefore > the first <TAG> tag will have data and will not be > present in tags after that unless there is a change in > these tag's value. > > The <A> tag can have 3 possible values > value1, value2, value3 > > Based on this value, the label for <E> that needs to > be output will change -- > if <A> is value1, output E's label as Label1 > if <A> is value2, output E's label as Label2 > if <A> is value3, output E's label as Label3 > > > I want the output to appear as > > Label1 <value-of E> > Label3 <value-of E> > Label2 <value-of E> > ..etc > (the Labels will be different depending on the value > of <A>) [...] If I understood you correctly <xsl:template match="/"> <xsl:for-each select="rootelem/TAG/E"> <xsl:variable name="A" select="preceding::A[1]" /> <xsl:choose> <xsl:when test="$A = 'value1'">Label1</xsl:when> <xsl:when test="$A = 'value2'">Label2</xsl:when> <xsl:otherwise>Label3</xsl:otherwise> </xsl:choose> <xsl:text> </xsl:text><xsl:value-of select="." /><xsl:text>
</xsl:text> </xsl:for-each> </xsl:template> displays how it can be achieved. It may be worth testing if keys could speed things up, but if your document is smallish, preceding axis may be faster. Cheers, Jarno - Assemblage 23: Document (Ultimate-Gloom-Mix By Echo Image) XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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