processing-instruction?

[ssb@xxxxxxxxxxx (Stig S. Bakken)]

I am trying to customize the modular docbook stylesheets to produce
HTML with embedded PHP3 code, which is done with <?php ?> processing
instructions.

I am trying to replace the document header with the following:

<?php
require("shared-manual.inc");
manualHeader("Section Heading");
?>

However, since processing-instruction is an atomic flow object, I
can't use the sosofo containing the "Section Heading" data when
creating the processing instruction.  The PI wants a string for its
data.  So I need some way of converting the "title" sosofo to a
string.  Is that possible?

 - Stig

-- 
 Stig S. Bakken                    Guardian Networks AS
 mailto:ssb@xxxxxxxxxxx            Trondheim, Norway
 http://www.pvv.org/~ssb/          http://www.guardian.no/


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