Re: [xsl] how to match node set with attribute then pass toatemplate

[S Woodside <sbwoodside@xxxxxxxxx>]

On Monday, September 29, 2003, at 03:46 PM, Biying Huang wrote:

> Professor Holman:
>
> Thank you very much. It works perfectly for me.
>
> By the way, I am new to XSLT, and not quite understand things like:

How about reading the spec? it's pretty clear (Xpath in this case)

> <xsl:if test="count( preceding-sibling::Attachment[@showImage='true'] 
> ) mod 2
> = 0">

take All preceding siblings that are <Attachment> and then filter, only 
the ones that have the attribute showImage and it's equal to 'true'. 
Then count them. Then take the modulo 2 value (look up modulo 
arithmetic for this) and see it's = 0, which means the count divides 
evenly by 2.

> and
> <xsl:for-each
>          select="following-sibling::Attachment[@showImage='true'][1]">

take All following siblings that are <Attachment> and then filter, only 
the ones that have the attribute showImage and it's equal to 'true'. , 
and then filter again, to leave only the first one. which will be the 
immediately following one.

the spec will tell you all this.

simon

> .......
>
> Which of your books should I read first?
>
> Biying
>
> "G. Ken Holman" wrote:
>
> > At 2003-09-26 15:52 -0400, Biying Huang wrote:
> > > So I have to put <fo:table-row>.
> >
> > A revision is below ... act on every second one and then address the 
> > one
> > following.
> >
> > > In my case, for each Attachment, how can I
> > > output its <info> on top of its <filename>,
> >
> > To put the info on top of its filename, put each in separate blocks.
> >
> > I hope this helps.
> >
> > .................. Ken
> >
> > T:\Biying>type biying.xml
> > <AttachmentList>
> >      <Attachment showImage="true">
> >          <filename>Image5445.jpg</filename>
> >          <info>image information</info>
> >    </Attachment>
> >
> >    <Attachment showImage="false">
> >          <filename>Image5446.jpg</filename>
> >          <info>image information</info>
> >    </Attachment>
> >
> >    <Attachment showImage="true">
> >          <filename>Image5447.jpg</filename>
> >          <info>image information</info>
> >    </Attachment>
> >    <Attachment showImage="false">
> >          <filename>Image5448.jpg</filename>
> >          <info>image information</info>
> >    </Attachment>
> >
> >    <Attachment showImage="true">
> >          <filename>Image5449.jpg</filename>
> >          <info>image information</info>
> >    </Attachment>
> >    <Attachment showImage="false">
> >          <filename>Image5450.jpg</filename>
> >          <info>image information</info>
> >    </Attachment>
> >
> >    <Attachment showImage="true">
> >          <filename>Image5451.jpg</filename>
> >          <info>image information</info>
> >    </Attachment>
> >
> >    <Attachment showImage="true">
> >          <filename>Image5452.jpg</filename>
> >          <info>image information</info>
> >    </Attachment>
> >    <Attachment showImage="false">
> >          <filename>Image5453.jpg</filename>
> >          <info>image information</info>
> >    </Attachment>
> >
> >    <Attachment showImage="true">
> >          <filename>Image5454.jpg</filename>
> >          <info>image information</info>
> >    </Attachment>
> >
> > </AttachmentList>
> >
> > T:\Biying>type biying.xsl
> > <?xml version="1.0" encoding="iso-8859-1"?>
> > <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
> >                  xmlns="http://www.w3.org/1999/XSL/Format";
> >                  version="1.0">
> >
> > <xsl:output indent="yes"/>
> >
> > <xsl:template match="/">
> > <root font-family="Times" font-size="20pt">
> >
> >    <layout-master-set>
> >      <simple-page-master master-name="frame"
> >                          page-height="210mm" page-width="297mm"
> >                          margin-top="1cm" margin-bottom="1cm"
> >                          margin-left="1cm" margin-right="1cm">
> >        <region-body region-name="frame-body"/>
> >      </simple-page-master>
> >    </layout-master-set>
> >
> >    <page-sequence master-reference="frame">
> >      <flow flow-name="frame-body">
> >        <block>Test of table columns</block>
> >        <table border="solid">
> >          <table-body>
> >            <xsl:apply-templates select="/AttachmentList/
> >                                         
> > Attachment[@showImage='true']"/>
> >          </table-body>
> >        </table>
> >      </flow>
> >    </page-sequence>
> > </root>
> > </xsl:template>
> >
> > <xsl:template match="Attachment">
> >    <xsl:if test="count( 
> > preceding-sibling::Attachment[@showImage='true'] )
> >                  mod 2 = 0">
> >      <table-row>
> >        <table-cell border="solid">
> >          <block><xsl:value-of select="info"/></block>
> >          <block><xsl:value-of select="filename"/></block>
> >        </table-cell>
> >        <xsl:for-each
> >          select="following-sibling::Attachment[@showImage='true'][1]">
> >          <table-cell border="solid">
> >            <block><xsl:value-of select="info"/></block>
> >            <block><xsl:value-of select="filename"/></block>
> >          </table-cell>
> >        </xsl:for-each>
> >      </table-row>
> >    </xsl:if>
> > </xsl:template>
> >
> > </xsl:stylesheet>
> > T:\Biying>saxon -o biying.fo biying.xml biying.xsl
> >
> > T:\Biying>type biying.fo
> > <?xml version="1.0" encoding="utf-8"?>
> > <root xmlns="http://www.w3.org/1999/XSL/Format"; font-family="Times"
> > font-size="20pt">
> >     <layout-master-set>
> >        <simple-page-master master-name="frame" page-height="210mm"
> > page-width="297mm" margin-top="1cm" margin-bottom="1cm" 
> > margin-left="1cm"
> > margin-right="1cm">
> >           <region-body region-name="frame-body"/>
> >        </simple-page-master>
> >     </layout-master-set>
> >     <page-sequence master-reference="frame">
> >        <flow flow-name="frame-body">
> >           <block>Test of table columns</block>
> >           <table border="solid">
> >              <table-body>
> >                 <table-row>
> >                    <table-cell border="solid">
> >                       <block>image information</block>
> >                       <block>Image5445.jpg</block>
> >                    </table-cell>
> >                    <table-cell border="solid">
> >                       <block>image information</block>
> >                       <block>Image5447.jpg</block>
> >                    </table-cell>
> >                 </table-row>
> >                 <table-row>
> >                    <table-cell border="solid">
> >                       <block>image information</block>
> >                       <block>Image5449.jpg</block>
> >                    </table-cell>
> >                    <table-cell border="solid">
> >                       <block>image information</block>
> >                       <block>Image5451.jpg</block>
> >                    </table-cell>
> >                 </table-row>
> >                 <table-row>
> >                    <table-cell border="solid">
> >                       <block>image information</block>
> >                       <block>Image5452.jpg</block>
> >                    </table-cell>
> >                    <table-cell border="solid">
> >                       <block>image information</block>
> >                       <block>Image5454.jpg</block>
> >                    </table-cell>
> >                 </table-row>
> >              </table-body>
> >           </table>
> >        </flow>
> >     </page-sequence>
> > </root>
> >
> > --
> > Next public US delivery:        3-day XSLT/2-day XSL-FO 2003-10-13
> > Next public European delivery:  3-day XSLT/2-day XSL-FO 2003-11-??
> > Instructor-led on-site corporate, government & user group training
> > for XSLT and XSL-FO world-wide:  please contact us for the details
> >
> > G. Ken Holman                 mailto:gkholman@xxxxxxxxxxxxxxxxxxxx
> > Crane Softwrights Ltd.          http://www.CraneSoftwrights.com/s/
> > Box 266, Kars, Ontario CANADA K0A-2E0    +1(613)489-0999 (F:-0995)
> > ISBN 0-13-065196-6                       Definitive XSLT and XPath
> > ISBN 0-13-140374-5                               Definitive XSL-FO
> > ISBN 1-894049-08-X   Practical Transformation Using XSLT and XPath
> > ISBN 1-894049-11-X               Practical Formatting Using XSL-FO
> > Member of the XML Guild of Practitioners:     http://XMLGuild.info
> > Male Breast Cancer Awareness  http://www.CraneSoftwrights.com/s/bc
> >
> >  XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list
>
>
>  XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list

--
www.simonwoodside.com :: www.openict.net :: www.semacode.org
                    99% Devil, 1% Angel


XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list