Ummm .. maybe I'm missing something, but isn't that exactly the same as
<xsl:apply-templates select="$root/map/concept/concept[ @id =
$platforms/platform/@id ]"/>
?
(I'm too tired right now to explain this well, and many on this list
are much better than I at explaining such things, but basically that
says "select each /map/concept/concept that has an id= that is the
same as the id= of one of the $platforms/platform elements, and apply
templates to it". That is the "/map/concept/concept" grabs all of the
<concept> elements that are children of a <concept> that are in turn
children of the <map>, and the predicate selects only those that meet
the condition. But the '=' comparison operator works on sequences,
and the condition returns true for all 3.)
I fixed it for my purposes by doing it this way:
<xsl:variable name="num"
select="count($platforms/platform)"/> <xsl:for-each
select="1 to $num">
<xsl:variable name="n" select="position()"/>
<xsl:apply-templates select="$root/map/concept/concept[@id
=
$platforms/platform[$n]/@id]"/>
</xsl:for-each>
Then I get the output just once like this:
Windows XP
Windows Vista
Windows 7
Thanks for the help in breaking some adhesions.
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