anchor.diff:                      <p><%if !feature.country.blank? %><span class="first"><%else%><span><%end%><%= feature.region %></span><% unless feature.country.blank? %><span><%= feature.country %></span><% end %></p>
                     </div>
                   </div>
  -				<% unless feature.description.blank? %>
  +        <% unless feature.description.blank? %>
                   <p class="des"><%= truncate(strip_tags(feature.description),
                                     :omission => raw("... <a href=\"#{feature_url(feature)}\">Read more</a>"),
                                     :length => 250,
                                     :preserve_html_tags => true) %></p>
  -				<%end%>
  +        <%end%>
                   <div class="grey">
                     <div class="block">
                       <h4>PRIMARY INSTITUTION</h4>
  
positive.code:       <div class="opaque_explore">
          <div class="top"></div>
          <div class="middle">
    	      <img id="loading" src="/images/explore/loading.gif" title="loading" alt="loading"/>
            <h3>Filter sites</h3>
            <form action="javascript:void getSites()">
              <label>SEARCH BY NAME / COUNTRY</label>
  
negative.code:             <div class="head_explore">
                <div class="left">
                  <% if @features.total_pages > 1 %>
            <h1>Viewing from <%= @features.size %> of <%= @features.total_entries %> sites</h1>
          <% else %>
            <h1>Viewing <%= pluralize(@features.total_entries, "site","sites") %></h1>
          <% end %>
                  <p>Global methane gas hydrate occurrences</p>
                </div>
                <% if @features.total_pages > 1 %>
                <div class="right">
  