<footer class="footer">
    <div class="container">
        <div class="row">
            <div class="col-xs-12">
                <p class="text-center">
                    EtchDroid website by {% if site.author.name %}<a href='#author'>{{ site.author.name }}</a>{% else %}<a href='#about'>{{ site.title }}</a>{% endif %}. Based on <a href='https://github.com/vinyanalista/material-jekyll'>Material site template for Jekyll</a>.
                </p>
            </div>
        </div>
    </div>
</footer>

<meta itemprop="description" content="{% if page.excerpt %}{{ page.excerpt | strip_html | strip_newlines | truncatewords: 55 }}{% else %}{{ site.description }}{% endif %}">

{% if page.image %}
    {% assign image = page.image %}
{% elsif site.image %}
    {% assign image = site.image %}
{% endif %}

{% if image %}
    <div itemprop="image" itemscope itemtype="http://schema.org/ImageObject">
        <meta itemprop="url" content="{{ image | prepend: site.baseurl | replace: '//', '/' | prepend: site.url }}"/>
        <!--<meta itemprop="width" content=""/>--><!-- TODO Image width -->
        <!--<meta itemprop="height" content=""/>--><!-- TODO Image height -->
    </div> 
{% endif %}

{% if site.lang %}
    <meta itemprop="inLanguage" content="{{ site.lang }}"/>
{% endif %}

{% if site.disqus_shortname %}
    <!-- Disqus -->
    <script type="text/javascript">
        /* * * CONFIGURATION VARIABLES * * */
        {% if site.lang %}
            var disqus_config = function () {
                this.language = "{{ site.lang }}";
            };
        {% endif %}
        var disqus_shortname = '{{ site.disqus_shortname }}';
        
        /* * * DON'T EDIT BELOW THIS LINE * * */
        (function () {
            var s = document.createElement('script'); s.async = true;
            s.type = 'text/javascript';
            s.src = '//' + disqus_shortname + '.disqus.com/count.js';
            (document.getElementsByTagName('HEAD')[0] || document.getElementsByTagName('BODY')[0]).appendChild(s);
        }());
    </script>
    <!-- Disqus End -->
{% endif %}

{% if site.google.adsense.publisher_id %}
    <!-- Google AdSense -->
    {% if site.google.adsense.content_ad_unit_2 %}
        {% include adsense.html id="content_ad_unit_2" ad_slot=site.google.adsense.content_ad_unit_2 %}
    {% endif %}

    <script type="text/javascript">
        adsbygoogle = window.adsbygoogle || [];

        $(document).ready(function(){
            {% if site.google.adsense.content_ad_unit_2 %}
                var $ad = $('#content_ad_unit_2').closest('.row');
                var $posts = $('.blog-post');
                if ($posts.length > 1) {
                    // Post listing
                    var post;
                    if ($posts.length > 2) {
                        post = random_number(2, $posts.length);
                    } else {
                        post = 2;
                    }
                    $posts.eq(post - 1).find('.blog-post-content .row').after($ad);
                } else {
                    // Page or post
                    var $paragraphs = $('.blog-post-content p').filter(function() {
                        return ($(this).closest('.no-ads-here').length == 0);
                    });
                    if ($paragraphs.length > 0) {
                        var paragraph;
                        if ($paragraphs.length > 1) {
                            paragraph = random_number(1, $paragraphs.length);
                        } else {
                            paragraph = 1;
                        }
                        $paragraphs.eq(paragraph - 1).after($ad);
                    } else {
                        $ad.remove();
                    }
                }
            {% endif %}
            $('.adsbygoogle').each(function(index, element){
                adsbygoogle.push({});
            });
        });
    </script>
    <!-- Google AdSense End -->
{% endif %}