mathjax.md

title	contributors	issues
MathJax	user name reed Nick Reed	repo number reed/turbolinks-compatibility 16

MathJax

mathjax.org

Official Implementation

<script src="http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML">
</script>
<script type="text/x-mathjax-config">
  MathJax.Hub.Config({
    showMathMenu: false
  });
</script>

Simple Solution

Remove the script tags from the head and add the following coffeescript to your application:

$ ->
  loadMathJax()
  $(document).on 'page:load', loadMathJax

loadMathJax = ->
  window.MathJax = null
  $.getScript "http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML", ->
    MathJax.Hub.Config
      showMathMenu: false

Advanced Solution (with AJAX caching)

1. Remove the script tags from the head.

2. Define this classes somewhere in your application's JS:

   class MathJax
     constructor: (@options) ->
       @bind()
   
     load: =>
       window.MathJax = null
       @_fetch().done =>
         window.MathJax.Hub.Config @options
   
     bind: ->
       $ => @load()
       $(document).on 'page:load', @load
   
     unbind: ->
       $(document).off 'page:load', @load
   
     # private
   
     _fetch: ->
       $.ajax
         dataType: 'script'
         cache: true
         url: "http://cdn.mathjax.org/mathjax/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML"

3. Add this line to your application's JS (after the class has been defined) to initialize MathJax

   new MathJax
     showMathMenu: false