I expect this has been discussed here before, but I can't locate any relevant
discussion, so here goes.
We have input data with many unmarked short-title citations that look like this:
Sprague, <hi rend="italic">Braintree Families</hi>
We want to wrap them inside another element, in our case a <ref> to the
bibliographic expansion. We have a venerable chain of XSLT 2.0 transforms that
does this, and pretty well, by preprocessing the data to convert all those <hi>
tags into a pair of unique ASCII characters, so that we can do string-matching
operations within a single text node that now includes something like
Sprague, ¢Braintree Families¥
which is easy to handle with xsl:analyze-string. then once we've wrapped all
the
strings we need to, we post-process with xsl:analyze-string to put the <hi>
elements back in.
In practice, given the proper regexes, this works quite well and provides the
desired output, but I always feel a bit guilty about the hackishness of the
approach. Given that the citations are quite variable in structure (usually but
not always containing <hi> elements, with various combinations of text nodes at
start and end), I've never come up with a good general-purpose way to operate
purely on elements and text nodes without the convert-tags-to-characters step.
Is there one (or more)?
David S.
--
David Sewell, Editorial and Technical Manager
ROTUNDA, The University of Virginia Press
PO Box 400314, Charlottesville, VA 22904-4314 USA
Email: dsewell(_at_)virginia(_dot_)edu Tel: +1 434 924 9973
Web: http://rotunda.upress.virginia.edu/
--~------------------------------------------------------------------
XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
To unsubscribe, go to: http://lists.mulberrytech.com/xsl-list/
or e-mail: <mailto:xsl-list-unsubscribe(_at_)lists(_dot_)mulberrytech(_dot_)com>
--~--