anchor.diff:    <div id="maploading"><span class="loading status eee">Loading observations...</span></div>
   </div>
   
  -<div id="observations" class="compact mini observations" style="display: none">
  +<div id="observations" class="mini observations" style="display: none">
     <div class="loading status">
       Loading...
     </div>
  
positive.code:           lon: center.lng()
          });
        });
        var current = $('<a class="button">nearby</a>').css(buttonStyle).click(function() {
          navigator.geolocation.getCurrentPosition(getCurrentPositionSuccess, getCurrentPositionFailure)
        });
        
  
negative.code:         $(terrain).show();
          $(this).hide();
        });
        var refresh = $('<a class="button">search map</a>').css(buttonStyle).click(function() {
          var center = window.map.getCenter();
          getObs('<%= observations_path(:format => "json", :partial => "cached_component", :q => "") %>'+
              '&lat='+center.lat()+'&lng='+center.lng(), {
  