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Bharathi VedSubject: XSL for Comparing nodes and displaying in different colors
Author: Bharathi Ved
Date: 10 Jun 2009 04:22 PM
Hi
I am newbie to XSL/XSLT. I have XML similar to

<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="compare5.xsl"?>
<DataSet>
<BlockFlush>
<WellboreData>
<Wellbore>
<Attributes>
<unique_wellbore_identifier>608174040000</unique_wellbore_identifier>
<well_name>6081740400</well_name>
<wellbore_name>MC 0441 B007 ST00BP00</wellbore_name>
</Attributes>

</Wellbore>
<Wellbore>
<Attributes>
<unique_wellbore_identifier>608174040000</unique_wellbore_identifier>
<well_name>6081740400</well_name>
<wellbore_name>IHSMC 0441 B007 ST00BP00</wellbore_name>
</Attributes>
</Wellbore>
</WellboreData>
</BlockFlush>
</DataSet>


I want to compare data of first record to second and display in HTML table format with different values in red.

This is my XSL : it shows all second record data in red even if the data is same as first record. Please help !!
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
version="2.0">

<xsl:template match="/DataSet/BlockFlush/WellboreData">

<xsl:variable name="bd" select="Wellbore/Attributes/unique_wellbore_identifier" />
<xsl:variable name="be" select="Wellbore/Attributes/well_name" />
<xsl:variable name="bf" select="Wellbore/Attributes/wellbore_name" />

<html>
<body>
<table border="1">
<caption bgcolor="#9acd32">gg</caption>
<tr bgcolor="#9acd32">
<th>D</th>
<th>E</th>
<th>F</th>
</tr>
<tr>
<td><xsl:value-of select="$bd" /></td>
<td><xsl:value-of select="$be" /></td>
<td><xsl:value-of select="$bf" /></td>
</tr>

<xsl:for-each select="Wellbore[position() !=1]">
<tr>
<td>
<xsl:choose>
<xsl:when test="string(preceding-sibling::Attributes/unique_wellbore_identifier) = string(Attributes/unique_wellbore_identifier)"><xsl:value-of select="Attributes/unique_wellbore_identifier" />
</xsl:when>
<xsl:otherwise><font size="3" color="red"> <xsl:value-of select="Attributes/unique_wellbore_identifier" /> </font>
</xsl:otherwise>
</xsl:choose>

</td>
<td>
<xsl:choose>
<xsl:when test="preceding-sibling::Attributes/well_name = Attributes/well_name"><xsl:value-of select="Attributes/well_name" />
</xsl:when>
<xsl:otherwise><font size="3" color="red"> <xsl:value-of select="Attributes/well_name" /> </font>
</xsl:otherwise>
</xsl:choose>
</td>
<td>
<xsl:choose>
<xsl:when test="preceding-sibling::Attributes/wellbore_name = Attributes/wellbore_name"><xsl:value-of select="Attributes/wellbore_name" />
</xsl:when>
<xsl:otherwise><font size="3" color="red"> <xsl:value-of select="Attributes/wellbore_name" /> </font>
</xsl:otherwise>
</xsl:choose>
</td>
</tr>
</xsl:for-each>
</table>
</body>
</html>
</xsl:template>

</xsl:stylesheet>



Please help to fix the problem

Thanks
Bharathi
Postnext
Tony LavinioSubject: XSL for Comparing nodes and displaying in different colors
Author: Tony Lavinio
Date: 11 Jun 2009 09:46 AM
Which version of Stylus Studio are you using?
Postnext
Bharathi VedSubject: XSL for Comparing nodes and displaying in different colors
Author: Bharathi Ved
Date: 11 Jun 2009 10:16 AM
Hi Tony

Actually i am not using any stylus studio just trying to do traditional way of learning by following syntax and functions..

Thanks
Bharathi
Posttop
Tony LavinioSubject: XSL for Comparing nodes and displaying in different colors
Author: Tony Lavinio
Date: 12 Jun 2009 08:39 AM
This is a support forum for Stylus Studio users.
Please ask general XSLT questions on xsl-list run by
Mulberry Technologies.
   
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