- From: Hans-Juergen Rennau <rennau@bits-ac.com>
- Date: Fri, 20 May 2011 14:13:44 +0200
- To: xproc-dev@w3.org, Alex Muir <alex.g.muir@gmail.com>
Hi Alex,
and expanding on what Vojtech said: you can introduce variables at some
midpoint of your processing by introducing a <p:group> and placing the
<p:variable>s at the beginning of the <p:group>, like so:
<p:pipeline xmlns:p="http://www.w3.org/ns/xproc" version="1.0">
<p:load href="foo.xml"/>
<p:group>
<p:variable name="x" select="//bar"/>
...
</p:group>
</p:pipeline>
Greetings,
-- Hans
Vojtech wrote:
> > To answer your second question first, p:variable must always precede
all step in the sub-pipeline. In your case, p:variable cannot follow
p:load.
>
Received on Friday, 20 May 2011 12:14:21 UTC