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RE: First close a tag, then open

2003-12-03 09:34:42
Forgive me--somehow I hit Ctrl+S while typing my reply.  Ignore my previous
response.

From: Patrick van Halderen [mailto:patrick(_at_)auto-interactive(_dot_)nl]
Sent: Wednesday, December 03, 2003 8:53 AM
Subject: [xsl] First close a tag, then open


Hi all,

I'm currently facing the following problem:

I need to format some data in a list into an HTML table. However, I 
need 2 columns, so I thought of using a <xsl:if 
test="position() mod 2 
= 0"> after each item. However, when making things up, I 
ended with the 
following code, which doesn't validate, for closing the tr first, and 
opening it there after. Check this:

On the list of Top Ten XSLT FAQs, this is Number 0.  With a bullet.  ;-)

Anyway: you're thinking in terms of tags, not nodes.  XSLT, as an XML-based
language, doesn't do tags.  It builds result trees from source trees.  This
requires well-formed XML, in both the source and your stylesheet:

<xsl:if test="position() mod 2 = 0">

      </tr>
      <tr>

</xsl:if>

. . . which this isn't.

There are several approaches to building multi-column tables from XML;
rather than reinvent the wheel, just check out the XSLT FAQ:
http://www.dpawson.co.uk/xsl/sect2/N7450.html

hth,
b.

| brian martinez                           
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