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52 lines
1.5 KiB
Markdown
52 lines
1.5 KiB
Markdown
MathJax Addon
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=============
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* Author: Tobias Diekershoff
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* License: [3-clause BSD](http://opensource.org/licenses/BSD-3-Clause) license
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(see the LICENSE file in the addon directory)
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About
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-----
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This addon for friendica includes the [MathJax][1] CDN to enable rendering of
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[LaTeX][2] formulae in your friendica postings.
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Configuration
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-------------
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All you need to do is provide Friendica with the base URL of MathJax. This can
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be either the URL of the CDN of MathJax or your own installation.
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In case you want to use the CDN you can try the following URL as a quick start
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http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS_HTML
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In case you don't want or can use the admin panel of Friendica you can activate
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the addon by adding _mathjax_ to the list in your `config/node.config.php` file
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'addons' => [
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...
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'mathjax' => [
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admin => true,
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],
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]
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and then providing the base URL after that in the `config/mathjax.config.php` file
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return [
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'mathjax' => [
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'baseurl' => '[the URL to your MathJax installation]',
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],
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];
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Usage
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=====
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Once the addon is configured you can use LaTeX syntax in your postings to share
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formulae with your contacts. But remember that the formulae are rendered in the
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browser of the user thus your contacts need to activate this addon as well. If
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they don't they will only see the LaTeX syntax in your texts.
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Just enclose your equations in $$...$$ pairs like e.g. $$f_c(x)=ax+b$$.
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[1]: http://www.mathjax.org/
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[2]: https://en.wikipedia.org/wiki/LaTeX
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