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List:       xsl-list
Subject:    Re: [xsl] grouping like items into one
From:       Fred Christian <fredc () kbooks ! com>
Date:       2009-01-23 18:25:03
Message-ID: 497A0B7F.2010702 () kbooks ! com
[Download RAW message or body]

Thanks so much, both examples worked perfectly.
And I will remember about creating new messages instead of replying to 
start a thread.

Michael Kay wrote:
>  <xsl:template match="DD">
>    <DD>
>      <xsl:for-each-group select="text" group-adjacent="@border">
>         <xsl:choose>
>            <xsl:when test="current-grouping-key()='single'">
>               <span class="border">
>                  <xsl:apply-templates select="current-group()"/>
>               </
>            </
>            <xsl:otherwise>
>               <xsl:apply-templates select="current-group()"/>
>            </
>         </
>      </
>    </
>  </
>
>  <xsl:template match="text[@italic='true']">
>    <i><xsl:value-of select="."/></i>
>  </
>
>  <xsl:template match="text[@italic='false']">
>    <xsl:value-of select="."/>
>  </
>
> Michael Kay
> http://www.saxonica.com/
>
>
>   
>> -----Original Message-----
>> From: Fred Christian [mailto:fredc@kbooks.com] 
>> Sent: 23 January 2009 01:37
>> To: xsl-list@lists.mulberrytech.com
>> Subject: [xsl] grouping like items into one
>>
>> I know I have done this with xsl 1.0 before and could figure 
>> it out, but 1.0 is painful :) So I am trying to figure it out 
>> with 2.0 and am getting stuck. I am running into that "how do 
>> I know what to look up if I don't know how to spell it" jam.
>> I looked at the xsl:for-each-group element, but I don't think 
>> that will work in this situation.
>> Someone want to take a whack at it?
>>
>>
>> I want to group bordered text into one border <span>, but 
>> leave italic text ( and other styles ) in individual nodes.
>>
>> _______Source XML__________________
>> <?xml version="1.0" encoding="UTF-8" standalone="yes"?> <DD> 
>> <text italic="false" border="">a </text> <text italic="false" 
>> border="single">b </text> <text italic="true" 
>> border="single">c </text> <text italic="true" border="">d 
>> </text> <text italic="false" border="">e </text> <text 
>> italic="false" border="single">f </text> <text italic="false" 
>> border="single">g </text> <text italic="false" border="">h 
>> </text> <text italic="true" border="single">i </text> <text 
>> italic="true" border="">j </text> </DD>
>>
>> _____Current output (formated for 
>> readability)________________ a <span class="border">b </span> 
>> <span class="border"><i>c </i></span> <i>d </i> e <span 
>> class="border">f </span> <span class="border">g </span> h 
>> <span class="border"><i>i </i></span> <i>j </i>
>>
>>
>> ____ Desired output (formated for readability) ______________
>> ____ Note how there is one <span....> around b <i>c </> and   
>> around "f 
>> g " ___
>> a
>> <span class="border">b <i>c </i></span>
>> <i>d </i>
>> e
>> <span class="border">f g </span>
>> h
>> <span class="border"></span>
>> <i>i </i>
>> <i>j </i>
>>
>> _____________ current xsl  _______________
>> <xsl:stylesheet version="2.0"   
>>     xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
>>     xmlns:xs="http://www.w3.org/2001/XMLSchema"
>>     xmlns:saxon="http://saxon.sf.net/"
>>     exclude-result-prefixes="xs saxon">
>>
>> <xsl:template match="/DD">
>>     <xsl:apply-templates/>
>> </xsl:template>
>>
>> <xsl:template match="text">
>>     <xsl:choose>
>>         <xsl:when test="@border='single'">
>>          <span class="border"><xsl:apply-templates select="." 
>> mode="moreStyles"/></span>
>>         </xsl:when>
>>         <xsl:otherwise><xsl:apply-templates select="." 
>> mode="moreStyles"/></xsl:otherwise>
>>     </xsl:choose>
>> </xsl:template>
>>
>> <xsl:template match="text" mode="moreStyles">
>>     <xsl:choose>
>>         <xsl:when test="./@italic='true'">
>>          <i><xsl:apply-templates/></i>
>>         </xsl:when>
>>         <xsl:otherwise><xsl:apply-templates/></xsl:otherwise>
>>     </xsl:choose>
>> </xsl:template>
>>
>> </xsl:stylesheet>
>>
>>
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>
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