Re: [BUG] ox-html output does not pass validation for html4-strict doctype [9.7-pre (release_9.6.23-1423-gcea6a1.dirty @ /home/yantar92/.emacs.d/straight/build/org/)]

[Max Nikulin]

On 25/03/2024 18:18, Ihor Radchenko wrote:
> I am wondering whether it is at all possible to use the same syntax and
> yet pass validation for all the allowed values of `org-html-doctype':
> "html4-strict", "html4-transitional", "html4-frameset", "xhtml-strict",
> "xhtml-transitional", "xhtml-frameset", "xhtml-11", "html5", "xhtml5".

Is it correct to use text/html for XHTML? I would expect 
application/xhtml+xml, but it is better to check standard.

For html5 my expectation is

    <meta charset="utf-8">

instead of http-equiv
https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta#charset