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Hi,
A week ago a posted the following problem and Abel Braaksma was kind enough to to give it some consideration. I have in the meantime come up with a solution and would like to solicit your comments on how to make it more simple and clear. There is a real question here as well: Where does the space in front of the closing bracket come from and how do I get rid of it? Thanks Erwin Here is my solution (I omitted the header line) and I appended my original problem: --- begin example.xsl --- <?xml version="1.0" encoding="UTF-8"?> <?altova_samplexml C:\workspaces\tmp\xsl\example.xml?> <xsl:stylesheet version="2.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:fn="http://www.w3.org/2005/xpath-functions" xmlns:xs="http://www.w3.org/2001/XMLSchema"> <xsl:output method="text" version="1.0" encoding="iso-8859-1"/> <xsl:variable name="delimiter" select="'; '" /> <xsl:variable name="newline" select="' '" /> <xsl:template match="/"> <xsl:apply-templates/> </xsl:template> <xsl:template match="logpoint"> <xsl:variable name="this" select="." /> <xsl:variable name="dates" select="distinct-values(date/@value)" /> <xsl:variable name="max-count" > <xsl:value-of select="max(for $date in $dates return count(date[@value = $date]))" /> </xsl:variable> <xsl:for-each select="(1 to $max-count)" > <xsl:variable name="i" select="." /> <xsl:value-of select="$this/@value" /> <xsl:value-of select="$delimiter" /> <xsl:for-each-group select="$this/date" group-by="@value" > <xsl:if test="current-group()[$i]/@string" > <xsl:value-of select="concat(current-group()[$i]/@string, ' [', current-group()[$i]/@count), ']'" /> </xsl:if> <xsl:value-of select="$delimiter" /> </xsl:for-each-group> <xsl:value-of select="$newline" /> </xsl:for-each> </xsl:template> </xsl:stylesheet> --- end example.xsl ---
I would appreciate some pointers at how to do this.
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