Subject: Re: [xsl] Can grouping here the solution ? From: "G. Ken Holman" <gkholman@xxxxxxxxxxxxxxxxxxxx> Date: Mon, 21 Nov 2011 10:12:29 -0500 |
I have this xml : ... Now I can put the articles and the pagenumbers together with grouping I think.
But how can I achieve that only one month and one page is displayed depending on the month and pagenumber in the url of the webpage ?
t:\ftemp>type roelof.xml <?xml version="1.0" encoding="UTF-8"?> <display-articles> <section id="1" handle="blog">Blog</section> <entry id="1"> <titel handle="zwanger">Zwanger ??</titel> <datum time="23:00" weekday="5">2005-02-04</datum> <page>1</page> <tekst mode="formatted"><p>Hoera, het is zover, eindelijk (...)</p> </tekst> </entry> <entry id="2"> <titel handle="7-weken-echo">7 weken echo</titel> <datum time="22:00" weekday="1">2005-02-21</datum> <page>1</page> <tekst mode="formatted"><p>Ik stond al onder behandeling (...)</p> </tekst> </entry> <entry id="3"> <titel handle="appelgebak">Appelgebak</titel> <datum time="23:00" weekday="6">2005-02-26</datum> <page>2</page> <tekst mode="formatted"><p>Met appelgebak zijn we naar jouw (...)</p> </tekst> </entry> </display-articles>
t:\ftemp>xslt2 roelof.xml roelof.xsl Group of month "02" and page "1": Zwanger ?? 7 weken echo Group of month "02" and page "2": Appelgebak
t:\ftemp>type roelof.xsl <?xml version="1.0" encoding="UTF-8"?> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="2.0"> <xsl:output method="text"/> <xsl:template match="display-articles"> <xsl:for-each-group select="entry" group-by="substring(datum,6,2)"> <xsl:for-each-group select="current-group()" group-by="page"> <xsl:text>Group of month "</xsl:text> <xsl:value-of select="substring(datum,6,2)"/> <xsl:text>" and page "</xsl:text> <xsl:value-of select="page"/> <xsl:text>": </xsl:text> <xsl:for-each select="current-group()"> <xsl:value-of select="titel"/> <xsl:text> </xsl:text> </xsl:for-each> </xsl:for-each-group> </xsl:for-each-group> </xsl:template> </xsl:stylesheet> t:\ftemp>
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