Hi,
(Since I am reaching a very hard deadline the next week, I don't have the
time to figure this out myself. Therefore I hope someone on this list can
help me)
since the communication between the different elements of a pipeline
happen via SAX events in the Cocoon model, I was wondering how XPath
references are implemented in the XSLT transformer?
An example to clarify my question:
Suppose I have this XML document
<chapter>
<section>
<title>first</title>
<para>text
</para>
</section>
<section>
<title>second</title>
<para>text
</para>
</section>
...
...
<section>
<title>last</title>
<para>text
</para>
</section>
</chapter>
And in my XSLT stylesheets I have:
<template match="section[position()=last()]">
<value-of select="title"/>
Title of the first section:
<value-of select="//section[position()=1]/title"/>
</template>
I want to know how the backward reference
(//section[position()=1]/title) is implemented?
Tnx in advance,
Erwin
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