{%- if site.footer_scripts -%}
  {%- for script in site.footer_scripts -%}
    {%- if script contains "://" -%}
      {%- capture script_path %}{{ script }}{% endcapture -%}
    {%- else -%}
      {%- capture script_path %}{{ script | absolute_url }}{% endcapture -%}
    {%- endif -%}
    <script src="{{ script_path }}"></script>
  {%- endfor -%}
{%- else -%}
  <script src="https://code.jquery.com/jquery-3.3.1.min.js" integrity="sha256-FgpCb/KJQlLNfOu91ta32o/NMZxltwRo8QtmkMRdAu8=" crossorigin="anonymous"></