Subject: Re: [xsl] centralised alphabetical order ... From: "james walker" <jameswalkerandy@xxxxxxxxxxx> Date: Thu, 01 Apr 2004 12:54:21 +0100 |
it would be something like <xsl:for-each select="document($nsindex/filename)/root/link | document($nsindex/filename)/root/link | document($nsindex/filename)/root/link">? as i tried something like this earlier and placed an xsl:sort after, this is when i encountered the union problem!document"> ... select="key(..."
From: David Carlisle <davidc@xxxxxxxxx> Reply-To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx To: xsl-list@xxxxxxxxxxxxxxxxxxxxxx Subject: Re: [xsl] centralised alphabetical order ... Date: Thu, 1 Apr 2004 12:46:42 +0100
> I wanted to match all the titles in all documents under nsindex using the
> same xsl:key statement. For example, if i had 4 files with one title in each
> which started with the letter A, i would want the statement <xsl:for-each
> select="key('cat-by-firstocc', A)"> to go through all of those documents.
you can't have a single key lookup that covers more than one document. xsl:key applies to all documents but each is indexed separately and key() just returns nodes from the current document.
so you need to go <xsl:for-each select="some path that selects at least one node from each document"> ... select="key(...
Often this isn't quite the semantic that you want, but it's the semantic that you get:-)
David
-- http://www.dcarlisle.demon.co.uk/matthew
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