The following mechanisms are consistent with the current spec and do not
require changes:
1. stylesheets. The authors can describe how they expect stylesheet
processors to treat their documents.
2. PIs (e.g. <?WHITESPACE ... ?>
3. additional elements in the DTD (e.g. NEWLINE).
4. implicit conventions (i.e. 'always replace CR/LF with CR').
(Have I missed anything?)
We are clear that this has been discussed at great length on the WG and are
not seeking to re-open that discussion. My suggestion here is that we are
trying to see how the WG's conclusion can be implemented.
> of conventions for specific classes of user agents (e.g., web
> browsers) is useful, but I feel that it's my obligation to point out
^^^^^^^^^
Some people think this is a waste of time. Perhaps it may turn out to be.
Unlike the discussions on the spec, this group has no stated goals and exists
to provide mutual support for those developing XML applications. If a number
of people feel this is worth discussing, then see let's see if they can
achieve anything. If *they* wish to spend the time trying to do this, it
needn't waste other people's ... :-)
My own feelings are that only mechanisms 1 and 2 above are likely to find
favour. I think that PIs can be further explored in this discussion.
(Perhaps I should not have used <?XML-WHITESPACE .. ?> as this would (I think)
require WG approval, so I would rephrase this as <?XDEV-WHITESPACE .. ?>)
Given that, it seems possible to include PI statements within the document as
the how the author intends the whitespace to be treated.
It may be argued that this can be done better with stylesheets. Perhaps I'm
conservative, but I see PIs embedded in a document as 'being part of the
document' to a greater extent than stylesheets which are more likely to be
changed by people other than the document's authors.
> to anyone mistakenly thinking that this issue might conceivably be
> reconsidered in the current XML specification that it is not going to
> happen.
>
P.
-- Peter Murray-Rust, domestic net connection Virtual School of Molecular Sciences http://www.vsms.nottingham.ac.uk/