anchor.diff:    // JS for producing google map with marker
     var myLatLng;
     <% if @event.longitude.nil? %>
  -    myLatLng = {lat: <%= @current_location[0] %>, lng: <%=  @current_location[1] %> }
  +  myLatLng = {lat: <%= @current_location[0] %>, lng: <%=  @current_location[1] %> }
     <% else %>
  -    myLatLng = {lat: <%= @event.latitude %>, lng: <%= @event.longitude %>};
  +  myLatLng = {lat: <%= @event.latitude %>, lng: <%= @event.longitude %>};
     <% end %>
   
     function initMap() {
  
positive.code:   border-radius: 200px;
  }
  
  /*.interest_3 {
  
  }
  
  .interest_4 {
  
  }*/
  
  </style>
  
      <div class="new-comment">
        <%= form_for [ @event, @comment ] do |f| %>
          <ul class="error-messages">
            <% @event.errors.full_messages.each do |error| %>
              <li><%= error %></li>
            <% end %>
          </ul>
  
  
          <%= f.text_area :content, :placeholder =>"Comment here..." %>
          <br><br>
        <div class = "button" id = "comment-button">Leave Comment</div>
        <% end %>
      </div>
    </div>
  </div></div>
    <br><br>
  </div>
  <div id = "page-footer"></div>
  
  <br>
  
  <%= render partial: 'events/intd3.html' %>
  
  
  <script>
  
negative.code: 
      // only set marker if the event has a longitude
      <% if !@event.longitude.nil? %>
      setMarkers(map);
      <% end %>
  
      // Recenter the map on window resize
  