<h1><a href="/">{{ site.title }}</a></h1> {% if site.google_custom_search_id && site.google_custom_search_id %} <div id="search"> <form action="http://www.google.com/cse" id="cse-search-box"> <input type="hidden" name="cx" value="{{ site.google_custom_search_id }}"> <input type="hidden" name="ie" value="UTF-8"> <input#q type="text" name="q"> </form> </div> {% endif %}