From: "R. Michael Weylandt <michael.weylandt@gmail.com>" <michael.weylandt@gmail.com>
To: Andreas Leha <andreas.leha@med.uni-goettingen.de>
Cc: "emacs-orgmode@gnu.org" <emacs-orgmode@gnu.org>
Subject: Org-link-escape-chars (was Incorrect hexification in URLs in LaTeX Export)
Date: Mon, 3 Mar 2014 15:06:51 -0500 [thread overview]
Message-ID: <4846AB82-370A-48F1-97DC-6319ECA261A5@gmail.com> (raw)
In-Reply-To: <87fvn32dcm.fsf@med.uni-goettingen.de>
On Feb 28, 2014, at 15:26, Andreas Leha <andreas.leha@med.uni-goettingen.de> wrote:
> "R. Michael Weylandt <michael.weylandt@gmail.com>"
> <michael.weylandt@gmail.com> writes:
>
>> I've tried this with Org 7.9.3 and 8.2.5h to the same result:
>>
>> <---------------------->
>> #+TITLE: Test
>> * One
>> Here is a [[http://google.com/search?q=orgmode][link]]
>> <---------------------->
>>
>> Exporting to HTML doesn't transform the link but exporting to LaTeX results in the (non-working) http://google.com/search?%3Dorgmode
>>
>> Is there a reason for this behavior and, if so, a way to work around it?
>>
>> RFC 3986 2.2 explicitly says URLs may include `=` and =url-encode-url= doesn't change the link in question.
>>
>> I've played with org-url-hexify-p and read past ML discussions, but
>> they seem primarily concerned with characters which should not appear
>> in URIs.
>>
>> Thanks,
>> Michael
>
>
>
> Hi Michael,
>
> I have recently been bitten by this as well. Based on a block
> post [fn:1], I now have this in my .emacs as a work-around:
>
> --8<---------------cut here---------------start------------->8---
> (defun al-link-filter (contents backend info)
> (let ((contents (replace-regexp-in-string "\\\\#\\+name:.*$" "" contents)));; old and unrelated
> (replace-regexp-in-string "%3D" "=" contents)))
> (add-to-list 'org-export-filter-final-output-functions 'al-link-filter)
> --8<---------------cut here---------------end---------------
Hi Andreas,
Thanks for this. I had time to dig further and it seems that the 'problem' is the default value of org-link-escape-chars, which explicitly escapes = as well as other valid URL characters.
Perhaps someone more familiar with this code could explain the choice these escapes.
Michael
[Subject updated because the problem isn't LaTeX specific in 8.2.5h, only in 7.9.3]
next prev parent reply other threads:[~2014-03-03 20:07 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-28 18:51 Incorrect hexification in URLs in LaTeX Export R. Michael Weylandt <michael.weylandt@gmail.com>
2014-02-28 20:26 ` Andreas Leha
2014-03-03 20:06 ` R. Michael Weylandt <michael.weylandt@gmail.com> [this message]
2014-03-04 20:45 ` Org-link-escape-chars (was Incorrect hexification in URLs in LaTeX Export) Simon Thum
2014-03-06 2:58 ` R. Michael Weylandt
2014-03-06 9:17 ` Andreas Leha
2014-03-17 12:24 ` Simon Thum
2014-03-12 18:47 ` Incorrect hexification in URLs in LaTeX Export Bastien
2014-03-17 21:31 ` Andreas Leha
2014-03-18 15:41 ` Bastien
2014-03-18 21:24 ` R. Michael Weylandt <michael.weylandt@gmail.com>
2014-03-19 14:37 ` R. Michael Weylandt <michael.weylandt@gmail.com>
2014-05-25 5:56 ` Bastien
2014-05-25 7:09 ` David Maus
2014-05-25 7:18 ` Bastien
2014-05-25 7:22 ` David Maus
2014-05-26 5:16 ` Bastien
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