app/views/search/_show_results_collection.html.erb
<%
collection = show_results_collection
collection_name ||= 'unknown'
collection_title ||= 'unknown object'
unless collection.empty?
-%>
<div id="<%=collection_name%>-container" class="container">
<h2>
<span id="<%=collection_name%>" class="badge"><%= collection.size %></span>
<%= collection_title %>
</h2>
<%= yield %>
</div>
<% end -%>