@@ -106,7 +106,7 @@ RTF, OPML, DocBook, and Texinfo), information about
106106the character encoding is included in the document header, which
107107will only be included if you use the `-s/--standalone` option.
108108
109−[`iconv`]: http://www.gnu.org/software/libiconv/
109+[`iconv`]: https://www.gnu.org/software/libiconv/
110110
111111## Creating a PDF
112112
@@ -161,7 +161,7 @@ better line breaks in URLs), [`bookmark`] (for better PDF
161161bookmarks), and [`footnotehyper`] or [`footnote`] (to allow
162162footnotes in tables).
163163
164−[TeX Live]: http://www.tug.org/texlive/
164+[TeX Live]: https://www.tug.org/texlive/
165165[`amsfonts`]: https://ctan.org/pkg/amsfonts
166166[`amsmath`]: https://ctan.org/pkg/amsmath
167167[`babel`]: https://ctan.org/pkg/babel
@@ -195,7 +195,7 @@ footnotes in tables).
195195[`ulem`]: https://ctan.org/pkg/ulem
196196[`unicode-math`]: https://ctan.org/pkg/unicode-math
197197[`upquote`]: https://ctan.org/pkg/upquote
198−[`weasyprint`]: http://weasyprint.org
198+[`weasyprint`]: https://weasyprint.org
199199[`wkhtmltopdf`]: https://wkhtmltopdf.org
200200[`xcolor`]: https://ctan.org/pkg/xcolor
201201[`xecjk`]: https://ctan.org/pkg/xecjk
@@ -205,16 +205,16 @@ footnotes in tables).
205205
206206## Reading from the Web
207207
208−Instead of an input file, an absolute URI may be given. In this case
208+Instead of an input file, an absolute URI may be given. In this case
209209pandoc will fetch the content using HTTP:
210210
211− pandoc -f html -t markdown http://www.fsf.org
211+ pandoc -f html -t markdown https://www.fsf.org
212212
213213It is possible to supply a custom User-Agent string or other
214214header when requesting a document from a URL:
215215
216216 pandoc -f html -t markdown --request-header User-Agent:"Mozilla/5.0" \
217− http://www.fsf.org
217+ https://www.fsf.org
218218
219219# Options
220220
@@ -432,55 +432,55 @@ header when requesting a document from a URL:
432432
433433: Show usage message.
434434
435−[Markdown]: http://daringfireball.net/projects/markdown/
436−[CommonMark]: http://commonmark.org
435+[Markdown]: https://daringfireball.net/projects/markdown/
436+[CommonMark]: https://commonmark.org
437437[PHP Markdown Extra]: https://michelf.ca/projects/php-markdown/extra/
438438[GitHub-Flavored Markdown]: https://help.github.com/articles/github-flavored-markdown/
439−[MultiMarkdown]: http://fletcherpenney.net/multimarkdown/
440−[reStructuredText]: http://docutils.sourceforge.net/docs/ref/rst/introduction.html
441−[S5]: http://meyerweb.com/eric/tools/s5/
442−[Slidy]: http://www.w3.org/Talks/Tools/Slidy/
443−[Slideous]: http://goessner.net/articles/slideous/
444−[HTML]: http://www.w3.org/html/
445−[HTML5]: http://www.w3.org/TR/html5/
439+[MultiMarkdown]: https://fletcherpenney.net/multimarkdown/
440+[reStructuredText]: https://docutils.sourceforge.io/docs/ref/rst/introduction.html
441+[S5]: https://meyerweb.com/eric/tools/s5/
442+[Slidy]: https://www.w3.org/Talks/Tools/Slidy2/
443+[Slideous]: https://goessner.net/articles/slideous/
444+[HTML]: https://www.w3.org/html/
445+[HTML5]: https://html.spec.whatwg.org/
446446[polyglot markup]: https://www.w3.org/TR/html-polyglot/
447−[XHTML]: http://www.w3.org/TR/xhtml1/
448−[LaTeX]: http://latex-project.org
447+[XHTML]: https://www.w3.org/TR/xhtml1/
448+[LaTeX]: https://www.latex-project.org/
449449[`beamer`]: https://ctan.org/pkg/beamer
450450[Beamer User's Guide]: http://mirrors.ctan.org/macros/latex/contrib/beamer/doc/beameruserguide.pdf
451−[ConTeXt]: http://www.contextgarden.net/
452−[Rich Text Format]: http://en.wikipedia.org/wiki/Rich_Text_Format
453−[DocBook]: http://docbook.org
451+[ConTeXt]: https://www.contextgarden.net/
452+[Rich Text Format]: https://en.wikipedia.org/wiki/Rich_Text_Format
453+[DocBook]: https://docbook.org
454454[JATS]: https://jats.nlm.nih.gov
455455[Jira]: https://jira.atlassian.com/secure/WikiRendererHelpAction.jspa?section=all
456−[txt2tags]: http://txt2tags.org
456+[txt2tags]: https://txt2tags.org
457457[EPUB]: http://idpf.org/epub
458458[OPML]: http://dev.opml.org/spec2.html
459459[OpenDocument]: http://opendocument.xml.org
460−[ODT]: http://en.wikipedia.org/wiki/OpenDocument
461−[Textile]: http://redcloth.org/textile
460+[ODT]: https://en.wikipedia.org/wiki/OpenDocument
461+[Textile]: https://www.promptworks.com/textile
462462[MediaWiki markup]: https://www.mediawiki.org/wiki/Help:Formatting
463463[DokuWiki markup]: https://www.dokuwiki.org/dokuwiki
464−[ZimWiki markup]: http://zim-wiki.org/manual/Help/Wiki_Syntax.html
464+[ZimWiki markup]: https://zim-wiki.org/manual/Help/Wiki_Syntax.html
465465[XWiki markup]: https://www.xwiki.org/xwiki/bin/view/Documentation/UserGuide/Features/XWikiSyntax/
466−[TWiki markup]: http://twiki.org/cgi-bin/view/TWiki/TextFormattingRules
466+[TWiki markup]: https://twiki.org/cgi-bin/view/TWiki/TextFormattingRules
467467[TikiWiki markup]: https://doc.tiki.org/Wiki-Syntax-Text#The_Markup_Language_Wiki-Syntax
468468[Haddock markup]: https://www.haskell.org/haddock/doc/html/ch03s08.html
469469[Creole 1.0]: http://www.wikicreole.org/wiki/Creole1.0
470−[roff man]: http://man7.org/linux/man-pages/man7/groff_man.7.html
471−[roff ms]: http://man7.org/linux/man-pages/man7/groff_ms.7.html
470+[roff man]: https://man.cx/groff_man(7)
471+[roff ms]: https://man.cx/groff_ms(7)
472472[Haskell]: https://www.haskell.org
473−[GNU Texinfo]: http://www.gnu.org/software/texinfo/
474−[Emacs Org mode]: http://orgmode.org
475−[AsciiDoc]: http://www.methods.co.nz/asciidoc/
473+[GNU Texinfo]: https://www.gnu.org/software/texinfo/
474+[Emacs Org mode]: https://orgmode.org
475+[AsciiDoc]: https://www.methods.co.nz/asciidoc/
476476[AsciiDoctor]: https://asciidoctor.org/
477477[DZSlides]: http://paulrouget.com/dzslides/
478478[Word docx]: https://en.wikipedia.org/wiki/Office_Open_XML
479479[PDF]: https://www.adobe.com/pdf/
480−[reveal.js]: http://lab.hakim.se/reveal-js/
480+[reveal.js]: https://revealjs.com/
481481[FictionBook2]: http://www.fictionbook.org/index.php/Eng:XML_Schema_Fictionbook_2.1
482482[Jupyter notebook]: https://nbformat.readthedocs.io/en/latest/
483−[InDesign ICML]: http://wwwimages.adobe.com/www.adobe.com/content/dam/acom/en/devnet/indesign/sdk/cs6/idml/idml-cookbook.pdf
483+[InDesign ICML]: https://wwwimages.adobe.com/www.adobe.com/content/dam/acom/en/devnet/indesign/sdk/cs6/idml/idml-cookbook.pdf
484484[TEI Simple]: https://github.com/TEIC/TEI-Simple
485485[Muse]: https://amusewiki.org/library/manual
486486[PowerPoint]: https://en.wikipedia.org/wiki/Microsoft_PowerPoint
@@ -1270,8 +1270,8 @@ header when requesting a document from a URL:
12701270 auxiliary files, use `--pdf-engine-opt=-outdir=foo`.
12711271 Note that no check for duplicate options is done.
12721272
1273−[Dublin Core elements]: http://dublincore.org/documents/dces/
1274−[ISO 8601 format]: http://www.w3.org/TR/NOTE-datetime
1273+[Dublin Core elements]: https://www.dublincore.org/specifications/dublin-core/dces/
1274+[ISO 8601 format]: https://www.w3.org/TR/NOTE-datetime
12751275[Encoding issue with the listings package]:
12761276 https://en.wikibooks.org/wiki/LaTeX/Source_Code_Listings#Encoding_issue
12771277
@@ -1369,10 +1369,10 @@ of the following options.
13691369 gladtex -d myfile-images myfile.htex
13701370 # produces myfile.html and images in myfile-images
13711371
1372−[MathML]: http://www.w3.org/Math/
1372+[MathML]: https://www.w3.org/Math/
13731373[MathJax]: https://www.mathjax.org
13741374[KaTeX]: https://github.com/Khan/KaTeX
1375−[GladTeX]: http://humenda.github.io/GladTeX/
1375+[GladTeX]: https://humenda.github.io/GladTeX/
13761376
13771377## Options for wrapper scripts {.options}
13781378
@@ -2100,7 +2100,7 @@ ODT or pptx.
21002100 is fully supported (use `--pdf-engine=xelatex`).
21012101
21022102[BCP 47]: https://tools.ietf.org/html/bcp47
2103−[Unicode Bidirectional Algorithm]: http://www.w3.org/International/articles/inline-bidi-markup/uba-basics
2103+[Unicode Bidirectional Algorithm]: https://www.w3.org/International/articles/inline-bidi-markup/uba-basics
21042104[Language subtag lookup]: https://r12a.github.io/app-subtags/
21052105
21062106### Variables for HTML math
@@ -2367,7 +2367,7 @@ These variables function when using BibLaTeX for [citation rendering].
23672367: list of options for natbib
23682368
23692369[KOMA-Script]: https://ctan.org/pkg/koma-script
2370−[LaTeX Font Catalogue]: http://www.tug.dk/FontCatalogue/
2370+[LaTeX Font Catalogue]: https://tug.org/FontCatalogue/
23712371[LaTeX font encodings guide]: https://ctan.org/pkg/encguide
23722372[TeX Gyre]: http://www.gust.org.pl/projects/e-foundry/tex-gyre
23732373[`article`]: https://ctan.org/pkg/article
@@ -2888,8 +2888,8 @@ in `org` input.
28882888#### Extension: `ntb` ####
28892889
28902890In the `context` output format this enables the use of [Natural Tables
2891−(TABLE)](http://wiki.contextgarden.net/TABLE) instead of the default
2892−[Extreme Tables (xtables)](http://wiki.contextgarden.net/xtables).
2891+(TABLE)](https://wiki.contextgarden.net/TABLE) instead of the default
2892+[Extreme Tables (xtables)](https://wiki.contextgarden.net/xtables).
28932893Natural tables allow more fine-grained global customization but come
28942894at a performance penalty compared to extreme tables.
28952895
@@ -2912,7 +2912,7 @@ easy to read:
29122912> A Markdown-formatted document should be publishable as-is, as plain
29132913> text, without looking like it's been marked up with tags or formatting
29142914> instructions.
2915−> -- [John Gruber](http://daringfireball.net/projects/markdown/syntax#philosophy)
2915+> -- [John Gruber](https://daringfireball.net/projects/markdown/syntax#philosophy)
29162916
29172917This principle has guided pandoc's decisions in finding syntax for
29182918tables, footnotes, and other extensions.
@@ -3491,7 +3491,7 @@ Note that space between items in a definition list is required.
34913491hard wrapping, can be activated with `compact_definition_lists`: see
34923492[Non-pandoc extensions], below.)
34933493
3494−[^3]: I have been influenced by the suggestions of [David Wheeler](http://www.justatheory.com/computers/markup/modest-markdown-proposal.html).
3494+[^3]: I have been influenced by the suggestions of [David Wheeler](https://justatheory.com/2009/02/modest-markdown-proposal/).
34953495
34963496### Numbered example lists ###
34973497
@@ -3755,7 +3755,7 @@ and the same number of rows in each column. For example, the
37553755Docutils [sample grid tables] will not render as expected with
37563756Pandoc.
37573757
3758−[sample grid tables]: http://docutils.sourceforge.net/docs/ref/rst/restructuredtext.html#grid-tables
3758+[sample grid tables]: https://docutils.sourceforge.io/docs/ref/rst/restructuredtext.html#grid-tables
37593759
37603760
37613761#### Extension: `pipe_tables` ####
@@ -4205,7 +4205,7 @@ HTML, Slidy, DZSlides, S5, EPUB
42054205 command-line options selected. Therefore see [Math rendering in HTML]
42064206 above.
42074207
4208−[interpreted text role `:math:`]: http://docutils.sourceforge.net/docs/ref/rst/roles.html#math
4208+[interpreted text role `:math:`]: https://docutils.sourceforge.io/docs/ref/rst/roles.html#math
42094209
42104210## Raw HTML
42114211
@@ -4245,7 +4245,7 @@ Thus, for example, pandoc will turn
42454245 <table>
42464246 <tr>
42474247 <td>*one*</td>
4248− <td>[a link](http://google.com)</td>
4248+ <td>[a link](https://google.com)</td>
42494249 </tr>
42504250 </table>
42514251
@@ -4254,7 +4254,7 @@ into
42544254 <table>
42554255 <tr>
42564256 <td><em>one</em></td>
4257− <td><a href="http://google.com">a link</a></td>
4257+ <td><a href="https://google.com">a link</a></td>
42584258 </tr>
42594259 </table>
42604260
@@ -4389,7 +4389,7 @@ Markdown allows links to be specified in several ways.
43894389If you enclose a URL or email address in pointy brackets, it
43904390will become a link:
43914391
4392− <http://google.com>
4392+ <https://google.com>
43934393 <sam@green.eggs.ham>
43944394
43954395### Inline links ###
@@ -4399,7 +4399,7 @@ followed by the URL in parentheses. (Optionally, the URL can
43994399be followed by a link title, in quotes.)
44004400
44014401 This is an [inline link](/url), and here's [one with
4402− a title](http://fsf.org "click here for a good time!").
4402+ a title](https://fsf.org "click here for a good time!").
44034403
44044404There can be no space between the bracketed part and the parenthesized part.
44054405The link text can contain formatting (such as emphasis), but the title cannot.
@@ -4428,7 +4428,7 @@ Here are some examples:
44284428
44294429 [my label 1]: /foo/bar.html "My title, optional"
44304430 [my label 2]: /foo
4431− [my label 3]: http://fsf.org (The free software foundation)
4431+ [my label 3]: https://fsf.org (The free software foundation)
44324432 [my label 4]: /bar#special 'A title in single quotes'
44334433
44344434The URL may optionally be surrounded by angle brackets:
@@ -4437,7 +4437,7 @@ The URL may optionally be surrounded by angle brackets:
44374437
44384438The title may go on the next line:
44394439
4440− [my label 3]: http://fsf.org
4440+ [my label 3]: https://fsf.org
44414441 "The free software foundation"
44424442
44434443Note that link labels are not case sensitive. So, this will work:
@@ -4562,7 +4562,7 @@ For example:
45624562 as in the default template.)
45634563 - ConTeXt: `\externalfigure[file.jpg][width=0.5\textwidth]`
45644564- Some output formats have a notion of a class
4565− ([ConTeXt](http://wiki.contextgarden.net/Using_Graphics#Multiple_Image_Settings))
4565+ ([ConTeXt](https://wiki.contextgarden.net/Using_Graphics#Multiple_Image_Settings))
45664566 or a unique identifier (LaTeX `\caption`), or both (HTML).
45674567- When no `width` or `height` attributes are specified, the fallback
45684568 is to look at the image resolution and the dpi metadata embedded in
@@ -4760,7 +4760,7 @@ YAML-encoded references, for example:
47604760 issue: 4356
47614761 page: 737-738
47624762 DOI: 10.1038/171737a0
4763− URL: http://www.nature.com/nature/journal/v171/n4356/abs/171737a0.html
4763+ URL: https://www.nature.com/articles/171737a0
47644764 language: en-GB
47654765 ...
47664766
@@ -4874,9 +4874,9 @@ BibLaTeX).
48744874
48754875For more information, see the [pandoc-citeproc man page].
48764876
4877−[CSL markup specs]: http://docs.citationstyles.org/en/1.0/release-notes.html#rich-text-markup-within-fields
4878−[Chicago Manual of Style]: http://chicagomanualofstyle.org
4879−[Citation Style Language]: http://citationstyles.org
4877+[CSL markup specs]: https://docs.citationstyles.org/en/1.0/release-notes.html#rich-text-markup-within-fields
4878+[Chicago Manual of Style]: https://chicagomanualofstyle.org
4879+[Citation Style Language]: https://citationstyles.org
48804880[Zotero Style Repository]: https://www.zotero.org/styles
48814881[finding and editing styles]: https://citationstyles.org/authors/
48824882[CSL locale files]: https://github.com/citation-style-language/locales
@@ -5001,7 +5001,7 @@ and image references. This extension should not be confused with the
50015001
50025002 This is a reference ![image][ref] with multimarkdown attributes.
50035003
5004− [ref]: http://path.to/image "Image title" width=20px height=30px
5004+ [ref]: https://path.to/image "Image title" width=20px height=30px
50055005 id=myId class="myClass1 myClass2"
50065006
50075007#### Extension: `mmd_header_identifiers` ####
@@ -5504,7 +5504,7 @@ The following fields are recognized:
55045504 - `binding`: `true`|`false` (default `true`)
55055505 - `scroll-axis`: `vertical`|`horizontal`|`default`
55065506
5507−[MARC relators]: http://loc.gov/marc/relators/relaterm.html
5507+[MARC relators]: https://loc.gov/marc/relators/relaterm.html
55085508[`spine` element]: http://idpf.org/epub/301/spec/epub-publications.html#sec-spine-elem
55095509
55105510## The `epub:type` attribute
@@ -5563,7 +5563,7 @@ instead, use raw HTML in your source and add `data-external="1"` to the tag
55635563with the `src` attribute. For example:
55645564
55655565 <audio controls="1">
5566− <source src="http://example.com/music/toccata.mp3"
5566+ <source src="https://example.com/music/toccata.mp3"
55675567 data-external="1" type="audio/mpeg">
55685568 </source>
55695569 </audio>
@@ -5778,7 +5778,7 @@ custom-style `span`.
57785778For docx output, you don't need to enable any extensions for
57795779custom styles to work.
57805780
5781−[pandoc filters]: http://pandoc.org/filters.html
5781+[pandoc filters]: https://pandoc.org/filters.html
57825782
57835783## Input
57845784
@@ -5850,7 +5850,7 @@ default template with the name
58505850`default.NAME_OF_CUSTOM_WRITER.lua` to the `templates`
58515851subdirectory of your user data directory (see [Templates]).
58525852
5853−[Lua]: http://www.lua.org
5853+[Lua]: https://www.lua.org
58545854
58555855# A note on security
58565856
@@ -5867,7 +5867,7 @@ application, here are some things to keep in mind:
58675867 shelling out to the executable), it is possible to use it in a mode
58685868 that fully isolates pandoc from your file system, by running the
58695869 pandoc operations in the `PandocPure` monad. See the document
5870− [Using the pandoc API](http://pandoc.org/using-the-pandoc-api.html)
5870+ [Using the pandoc API](https://pandoc.org/using-the-pandoc-api.html)
58715871 for more details.
58725872
587358733. Pandoc's parsers can exhibit pathological performance on some
@@ -5892,5 +5892,5 @@ warranty of any kind. (See COPYRIGHT for full copyright and
58925892warranty notices.) For a full list of contributors, see the file
58935893AUTHORS.md in the pandoc source code.
58945894
5895−[GPL]: http://www.gnu.org/copyleft/gpl.html "GNU General Public License"
5895+[GPL]: https://www.gnu.org/copyleft/gpl.html "GNU General Public License"
58965896[YAML]: https://yaml.org/spec/1.2/spec.html "YAML v1.2 Spec"