From: Kaushal Modi <kaushal.modi@gmail.com>
To: Rasmus <rasmus@gmx.us>
Cc: emacs-orgmode@gnu.org
Subject: Re: Bug? Setting #+OPTIONS: title:nil Seems to Be Ignored in HTML Export.
Date: Tue, 01 Aug 2017 19:41:15 +0000 [thread overview]
Message-ID: <CAFyQvY0kdKouTdk-Xnp3NerLdcn5g0Y0bYK8iCc5C_R8MX1ZJQ@mail.gmail.com> (raw)
In-Reply-To: <87efsvcz9m.fsf@gmx.us>
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Hi Rasmus,
Your patch to fix printing of h1 title when :with-title is nil looks good.
More comments below.
On Tue, Aug 1, 2017 at 7:18 AM Rasmus <rasmus@gmx.us> wrote:
> Yes, but that’s a feature. It’s how ox-{latex,odt} works as well (via
> hyperref).
>
OK, I agree that the title being made blank not be tied with `:with-title`.
> > So I was going to suggest to set title tag to empty string "" or
> something
> > generic like "HTML". I don't think I would use the title:nil option.
>
> You can do this by setting title to an empty quote and Org will export it,
> but you produce invalid HTML. It’s actually a bug in ox-html IMO.
>
Here is my attempt to fix it (below is a whitespace ignored diff):
diff --git a/lisp/ox-html.el b/lisp/ox-html.el
index 43e4ef8d48..25a41e1dc4 100644
--- a/lisp/ox-html.el
+++ b/lisp/ox-html.el
@@ -1812,11 +1812,14 @@ INFO is a plist used as a communication channel."
(defun org-html--build-meta-info (info)
"Return meta tags for exported document.
INFO is a plist used as a communication channel."
- (let ((protect-string
+ (let* ((protect-string
(lambda (str)
(replace-regexp-in-string
"\"" """ (org-html-encode-plain-text str))))
(title (org-export-data (plist-get info :title) info))
+ ;; Set title to an invisible character instead of leaving it
+ ;; empty, which is invalid.
+ (title (if (org-string-nw-p title) title "‎"))
(author (and (plist-get info :with-author)
(let ((auth (plist-get info :author)))
(and auth
Credit:
https://stackoverflow.com/questions/23556255/how-can-i-have-a-blank-title-page#comment67991763_23558385
With above, a "blank" title will also result in a valid HTML, correct?
--
Kaushal Modi
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next prev parent reply other threads:[~2017-08-01 19:41 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-31 17:35 Bug? Setting #+OPTIONS: title:nil Seems to Be Ignored in HTML Export lists
2017-07-31 18:24 ` Kaushal Modi
2017-07-31 18:33 ` Kaushal Modi
2017-08-01 8:15 ` Nicolas Goaziou
2017-08-01 9:51 ` Rasmus
2017-08-01 10:41 ` Kaushal Modi
2017-08-01 11:18 ` Rasmus
2017-08-01 19:41 ` Kaushal Modi [this message]
2017-08-01 20:48 ` Rasmus
2017-08-01 20:59 ` Kaushal Modi
2017-08-09 9:56 ` Rasmus
2017-08-09 10:38 ` Rasmus
2017-08-14 20:15 ` Kaushal Modi
2017-08-01 22:03 ` Tim Cross
2017-08-01 21:58 ` Tim Cross
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