Extensão:SimpleMathJax

This page is a translated version of the page Extension:SimpleMathJax and the translation is 28% complete.
Manual de extensões do MediaWiki
SimpleMathJax
Estado da versão: estável
Implementação Marcação
Descrição Permite renderizar fórmulas matemáticas usando o MathJax com estilo matemática do MediaWiki
Autor(es) jmnote, vedmaka, jamesmontalvo3, badshah400
Última versão 0.8.4 (2023-11-04)
MediaWiki 1.29+[1]
Modifica o banco
de dados
Não
Licença Licença MIT
Download
README
Exemplo zetawiki.com

  • $wgSmjUseCdn
  • $wgSmjUseChem
  • $wgSmjDisplayMath
  • $wgSmjExtraInlineMath
  • $wgSmjScale
  • $wgSmjEnableMenu
  • $wgSmjDisplayAlign
  • $wgSmjWrapDisplaystyle
Public wikis using 909 (Ranked 270th)

The SimpleMathJax extension enables MathJax, a JavaScript library, for typesetting TeX formula in MediaWiki inside math environments. This extension will load resources from cdn.jsdelivr.net on all wiki pages that have math or chem tags.

<math>E=mc^2</math>
Advantages
  • Simple
  • Lightweight
  • UTF-8 Support
  • Mobile View OK
  • Setting Font Size
  • chem tag support for chemistry
  • additional inlineMath symbols pairs support
  • MediaWiki Style! Look at the samples.

Instalação

Or you can git clone.

$ git clone --depth 1 https://github.com/jmnote/SimpleMathJax.git

If you want to use local MathJax scripts (and not a CDN), then you can use git clone recursive. In most cases, CDN is much faster than your server. However, a CDN may not be available if you have a hardened PHP installation due to disabled_functions restrictions.

$ git clone --depth 1 --recursive --shallow-submodules https://github.com/jmnote/SimpleMathJax.git

SimpleMathJax is meant to be used as an alternative to the Math extension. If the Math extension is installed it may take precedence and cause SimpleMathJax to not work. The SimpleMathJax extension is the only thing you need to start rendering equations.


Parâmetros de configuração

The following variables can be defined in LocalSettings.php after calling wfLoadExtension( 'SimpleMathJax' );. Note that for a simple site adding $wgSmjScale = 1.1; might be all you need to make it Just Work™.

Version Nome da configuração Valor padrão Descrição
0.7.0+ $wgSmjUseCdn true Using CDN or Local resource
0.7.0+ $wgSmjUseChem true enable ‎<chem> tags
( defaults to use chem tags )
0.8.0+ $wgSmjEnableMenu true Make MathJax context menu available
This setting is missed since 0.8.0; it would be a mistake
0.8.0+ $wgSmjExtraInlineMath [] can add some additional inlineMath symbols pairs
0.8.1+ $wgSmjScale 1 The default font size for SimpleMathJax
0.7.4 $wgSmjShowMathMenu false (removido)
(replaced by $wgSmjEnableMenu)
0.6.1 $wgSmjSize 110 (removido)
(replaced by $wgSmjScale)
0.6.1 $wgSmjInlineMath [] (removido)
(replaced by $wgSmjExtraInlineMath)
0.6.1 $wgSmjDisableChem false (removido)
(replaced by $wgSmjUseChem)
0.6.1 $wgSmjScripts ['//cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/MathJax.js?config=TeX-AMS-MML_HTMLorMML',
'//cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.2/extensions/TeX/mhchem.js']
(removido)
(replaced by $wgSmjUseCDN)
can use local or another remote scripts
( defaults to use cloudflare CDN )
0.6 $wgSimpleMathJaxSize 125 (removido)
(replaced by $wgSmjSize)
0.6 $wgSimpleMathJaxUseCDN true (removido)
(replaced by $wgSmjScripts)
0.6 $wgSimpleMathInlineMath [] (removido)
(replaced by $wgSmjInlineMath)

If you want to change font size, set $wgSmjScale like below.

wfLoadExtension( 'SimpleMathJax' );
$wgSmjScale = 1.5;

If you want to enable some additional inlineMath symbol pairs, set $wgSmjExtraInlineMath like below.

wfLoadExtension( 'SimpleMathJax' );
$wgSmjExtraInlineMath = [ [ "$", "$" ], [ "\\(", "\\)" ] ];

If you want to use local module, set $wgSmjUseCdn like below.

wfLoadExtension( 'SimpleMathJax' );
$wgSmjUseCdn = false;

SimpleMathJax and Live Preview (versions < 0.8.0)

Prior to version 0.8.0, the following had to be added to MediaWiki:Common.js in order to have the Live Preview in the editor show rendered math output instead of raw LaTeX source code:

function waitForMathJax($content) {
  if (typeof MathJax === 'undefined') {
    setTimeout(function () { waitForMathJax($content); }, 1000);
  } else {
    MathJax.Hub.Queue(["Typeset", MathJax.Hub, $content[0]]).execute();
  }
}

mw.hook('wikipage.content').add(waitForMathJax);

Exemplos

Comparação
Mais exemplos

Ver também

  1. SimpleMathJax 0.8.0+ uses manifest_version 2. Manual:Extension.json/Schema