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[O] html-encode in mathjax latex fragments
From: |
Eric Schulte |
Subject: |
[O] html-encode in mathjax latex fragments |
Date: |
Sun, 29 Jun 2014 14:41:03 -0400 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.4.50 (gnu/linux) |
I noticed equations with "<"'s weren't displaying correctly in HTML
export using mathjax. The attached patch fixes this by html-encoding
latex fragments for mathjax HTML export. I imagine this change would be
generally useful and could be applied to master.
Best,
Eric
>From 8c4efca17f2a6fbc836c5a8b6b0f628b6c9fff33 Mon Sep 17 00:00:00 2001
From: Eric Schulte <address@hidden>
Date: Sun, 29 Jun 2014 14:38:03 -0400
Subject: [PATCH] html-encode text in mathjax latex fragments
* lisp/ox-html.el (org-html-format-latex): Html-encode text in mathjax
latex fragments.
---
lisp/ox-html.el | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/lisp/ox-html.el b/lisp/ox-html.el
index df392a9..03037f5 100644
--- a/lisp/ox-html.el
+++ b/lisp/ox-html.el
@@ -2610,7 +2610,8 @@ a symbol among `mathjax', `dvipng', `imagemagick',
`verbatim' nil
and t. See `org-html-with-latex' for more information. INFO is
a plist containing export properties."
(let ((cache-relpath "") (cache-dir ""))
- (unless (eq processing-type 'mathjax)
+ (if (eq processing-type 'mathjax)
+ (setq latex-frag (org-html-encode-plain-text latex-frag))
(let ((bfn (or (buffer-file-name)
(make-temp-name
(expand-file-name "latex" temporary-file-directory))))
--
2.0.0
--
Eric Schulte
https://cs.unm.edu/~eschulte
PGP: 0x614CA05D (see https://u.fsf.org/yw)
- [O] html-encode in mathjax latex fragments,
Eric Schulte <=