_layouts/default.html

<!doctype html>
<html lang="{{ site.lang | default: " en-US " }}">

<head>
    <meta charset="utf-8">
    <link rel="shortcut icon" type="image/x-icon" href="{{site.baseurl}}/favicon.ico?">
    <meta http-equiv="X-UA-Compatible" content="chrome=1"> {% seo %}
    <link rel="stylesheet" href="{{ '/assets/css/style.css?v=' | append: site.github.build_revision | relative_url }}">
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
    <script src="{{ '/assets/js/respond.js' | relative_url }}"></script>
    
    <!-- Mathjax Support  -->
    <!-- version 2
    <script 
      src=
      'https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-MML-AM_CHTML' async>
    </script>
    -->


    <!-- MathJax version 3 -->
    <script type="text/javascript">
    window.MathJax = {
    tex: {
        packages: ['base', 'ams']
    },
    loader: {
        load: ['ui/menu', '[tex]/ams']
    }
    };
    </script>

    <script type="text/javascript" id="MathJax-script" async
    src="https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-chtml.js">
    </script>


    <!--[if lt IE 9]>
      <script src="//html5shiv.googlecode.com/svn/trunk/html5.js"></script>
    <![endif]-->
    <!--[if lt IE 8]>
    <link rel="stylesheet" href="{{ '/assets/css/ie.css' | relative_url }}">
    <![endif]-->
    <meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no">

</head>

<body>
    <div id="header">
        {% include navigation-bar.html %}
    </div>
    <!-- end header -->


    <div class="wrapper">

        <section>
            {% include navigation-links.html %}
           
 
            {{ content }}

            {% if page.toc %}
            <h2 >Table of Contents</h2>
              {% include toc.html html=content id="pltoc" %}
            {% endif %}
        
            
            <h2>Your Comments</h2>
            
            <!--
            {% include laguera.html %}

            -->

            
            {% include utterances.html %}
            
            <!--

            <details>
                <summary>
                    <h2>Comment with Disqus</h2>
                </summary>
                {% include disqus.html %}
            </details>
            -->

            <!-- Mathjax Support  -->
            <script src='https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.5/MathJax.js?config=TeX-MML-AM_CHTML' async></script>


        </section>
    </div>

    {% if site.google_analytics %}
    <script type="text/javascript">
        (function(i, s, o, g, r, a, m) {
            i['GoogleAnalyticsObject'] = r;
            i[r] = i[r] || function() {
                (i[r].q = i[r].q || []).push(arguments)
            }, i[r].l = 1 * new Date();
            a = s.createElement(o),
                m = s.getElementsByTagName(o)[0];
            a.async = 1;
            a.src = g;
            m.parentNode.insertBefore(a, m)
        })(window, document, 'script', '//www.google-analytics.com/analytics.js', 'ga');
        ga('create', '{{ site.google_analytics }}', 'auto');
        ga('send', 'pageview');
    </script>
    {% endif %}
</body>

</html>