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Re: Basic question on choosing nxml-mode schema
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From: |
Dr. Jennifer Nussbaum |
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Subject: |
Re: Basic question on choosing nxml-mode schema |
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Date: |
Thu, 10 Nov 2016 14:37:47 +0000 (UTC) |
----- Original Message -----
> From: Stefan Monnier <monnier@iro.umontreal.ca>
> To: help-gnu-emacs@gnu.org
> Sent: Wednesday, November 9, 2016 2:58 PM
> Subject: Re: Basic question on choosing nxml-mode schema
>
>> However, the xhtml schema bundled with nxml is that of XHTML 1.0, not
>> XHTML5. It does not know about <section> or <nav> or any other
>> newfangled elements of HTML5.
>
>> You’d need to either clone and extend the XHTML 1.0 schema to make it
>> accept XHTML5 on your own, or obtain schema files from somebody who
>> already walked this path. This thread[2] of half a year ago and this
>> repository[3] over at Github might help you in that.
>
> The `html5-schema` package in GNU ELPA is supposed to do that.
> It's still limited to "html" (whereas HTML5 really includes SVG
> and
> a few other XML sub-schemas), but it might be good enough for him.
Her ;-)
I'm still not sure how all this works, but this seems mostly better for some
things.
Using this schema with a file beginning:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd";>
<html xmlns="http://www.w3.org/1999/xhtml"; lang="EN">
gives me only two problems: this rejects 'lang="EN"' with "Attribute not
allowed";
and it rejects <style> as "Element not allowed in this context", even when
appearing
within a <body> area.
If I try to use the original,
<!doctype html>
<html lang="en">
then it rejects "doctype" with "Unknown markup declaration", the "lang" as
above,
"Referenced entity has not been defined" for – and related, and <style>
as above.
I do control the HTML files, and I don't mind using different header info, but
if the
basic form is "supposed" to work, I'd sort of like it to work. I'd also like
<script>
to work....
Thank you all.
Jen