That's strange, when i was a ping-pong player, matches ended at 21!
Taking a quick look at your code, i recall someone saying that
frequetly uses of xsl:call-templates and xsl:for-each was a sign of a
not-well designed transformation, it seems to indicate the author is
"thinking procedurely", that it's not the "way" to think in xslt,
where one should think "declarativly"... Or something like that...
I don't have my xslt tools here, but by monday i can test you xslt and
suggest some changes, if you don't solve your problem till there...
On 10/02/06, Volker Witzel <v(_dot_)witzel(_at_)gmx(_dot_)de> wrote:
Dear all,
I'm trying to maintain a score list of a table tennis team in XML and
use XSLT to transform it to HTML. I'd also like to run it it with the
browser's XSL transformer, no addtl. server-side software can be used
and I'm currently limited to XSLT 1.0.
*XMLs*
_T3Crew.xsl_
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="T3Crew.xsl"?>
<T3Crew xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";
xsi:noNamespaceSchemaLocation="T3Crew.xsd">
<results date="2005-11-01">
<match>
<player id="OLG" score="11"/>
<player id="MT" score="5"/>
</match>
<match>
<player id="MT" score="11"/>
<player id="JH" score="9"/>
</match>
...
</results>
<results date="2005-10-18">
<match>
<player id="OLG" score="11"/>
<player id="MT" score="7"/>
</match>
<match>
<player id="OLG" score="11"/>
<player id="JH" score="2"/>
</match>
<match>
<player id="OLG" score="9"/>
<player id="VW" score="11"/>
</match>
...
</results>
</T3Crew>
_T3Crew_Players.xml_
<?xml version="1.0" encoding="UTF-8"?>
<players>
<player id="OLG" name="OLG Name" aka="Olli"/>
<player id="MT" name="MT Name" aka="Mark"/>
<player id="JH" name="JH Name" aka="Joe"/>
<player id="VW" name="VW Name" aka="Volker"/>
</players>
*Stylesheet*
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
version="1.0">
<xsl:output method="html" indent="yes" encoding="ISO-8859-1"
doctype-public="-//W3C//DTD XHTML 1.0 Strict//EN"
doctype-system="http//www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"/>
<xsl:key name="players-by-id" match="match/player" use="@id"/>
<xsl:strip-space elements="*"/>
<xsl:variable name="playerDoc"
select="document('T3Crew_Players.xml')"/>
<xsl:template match="/">
<html>
<body>
<h2>T3Crew - Hall of Fame<br/>(after
<xsl:value-of
select="count(T3Crew/results)"/> Evevnings)</h2>
<xsl:apply-templates select="T3Crew"/>
</body>
</html>
</xsl:template>
<xsl:template match="T3Crew">
<xsl:call-template name="displayPlayerSummary">
<xsl:with-param name="tableID"
select="'results_HOF'"/>
</xsl:call-template>
<xsl:apply-templates select="results"/>
</xsl:template>
<xsl:template match="results">
<hr/>
<h2>Result from <xsl:value-of select="@date"/> </h2>
<xsl:call-template name="displayPlayerSummary">
<xsl:with-param name="playerList"
select="./match/player"/>
<xsl:with-param name="tableID"
select="concat('results_' , @date)"/>
</xsl:call-template>
</xsl:template>
<xsl:template name="displayPlayerSummary">
<xsl:param name="playerList" select="//match/player"/>
<xsl:param name="tableID" select="'tableID'"/>
<table class="sortable" id="{$tableID}">
<tbody>
<tr>
<!--<th>Platz</th>-->
<th>Name</th>
<th># Matches</th>
<th>Score</th>
</tr>
<xsl:for-each select="$playerList[count(. |
key('players-by-id',
@id)[1]) = 1]">
<xsl:sort select="@id"/>
<xsl:variable name="id" select="@id"/>
<tr>
<!--<td> </td>-->
<td><xsl:value-of
select="$playerDoc/players/player[(_at_)id =
$id]/@aka"/></td>
<td class="number"><xsl:value-of
select="count($playerList[(_at_)id=$id])"/></td>
<td class="number"><xsl:value-of
select="count($playerList[(_at_)id=$id
and @score > 10])"/></td>
</tr>
</xsl:for-each>
</tbody>
</table>
</xsl:template>
</xsl:stylesheet>
---------8<-----
My problem is that the loop over the distinct players works only while
processing the first result block and
<xsl:for-each select="*$playerList[count(. | key('players-by-id',
@id)[1]) = 1]*">
is simply an empty node set on the second iteration.
I really took my time to get a grip on this, but it seems that I reached
my XSL limit here. Any help greatly appreciated - otherwise I'd need to
go for a sports without scores ;-)
//Volker
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