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RE: Variable value based on condition[URGENT]

Subject: RE: Variable value based on condition[URGENT]
From: Mailer Mailer <maillistboxes@xxxxxxxxx>
Date: Tue, 4 Dec 2001 02:06:01 -0800 (PST)
xsl variable count
Hey,

This is what I had done, but this does not seem to me
the correct and scalable solution. As value more than
5 can be any value and if the index goes beyond the
number of nodes in the xml the logic is going to fail.

I think I have to rely on xsl:choose and xsl:when
only.

Thanks giving the time
Deep


--- Chris Bayes <chris@xxxxxxxxxxx> wrote:
> Deep,
> This shows both methods although I am using the
> stylesheet for your
> counts rather than another xml file names.xml
> 
> <?xml version="1.0"?>
> <xsl:stylesheet version="1.0"
> xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
> xmlns:m="http://www.bayes.co.uk/xml/names"
> >
> <m:t>
> 	<m:Count>1</m:Count>
> 	<m:Count>1</m:Count>
> 	<m:Count>2</m:Count>
> 	<m:Count>3</m:Count>
> 	<m:Count>4</m:Count>
> 	<m:Count>5</m:Count>
> 	<m:Count>6</m:Count>
> 	<m:Count>6</m:Count>
> 	<m:Count>6</m:Count>
> 	<m:Count>6</m:Count>
> 	<m:Count>6</m:Count>
> </m:t>
> 	<xsl:template match="/">	
> 		<html>
> 			<head></head>
> 			<body>
> 			<xsl:apply-templates /></body>
> 		</html>
> 	</xsl:template>
> 	
> 	<xsl:template match="Event">
> 		<xsl:variable name="value">
> 			<xsl:choose>
> 				<xsl:when
> test="count(preceding-sibling::Event) =
> 0">1</xsl:when>
> 				<xsl:when
> test="count(preceding-sibling::Event) &lt; 6">
> 					<xsl:value-of
> select="count(preceding-sibling::Event)" />
> 				</xsl:when>
> 				<xsl:otherwise>6</xsl:otherwise>
> 			</xsl:choose>
> 		</xsl:variable>
> 		<xsl:variable name="cps"
> select="count(preceding-sibling::Event) + 1" />
> 		<xsl:variable name="Fvalue">
> 			<xsl:value-of
> select="document('')//m:Count[$cps]" />
> 		</xsl:variable>
> 		- <xsl:value-of select="$value" /> = <xsl:value-of
> select="$Fvalue" />
> 	</xsl:template>
> </xsl:stylesheet>
> 
> Ciao Chris
> 
> XML/XSL Portal
> http://www.bayes.co.uk/xml
> 
> 
>  XSL-List info and archive: 
> http://www.mulberrytech.com/xsl/xsl-list
> 


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