anchor.diff:                  if(_myLocationMarker) {
                     _myLocationMarker.setMap(null);
                   }
  -                var latLng = new google.maps.LatLng(41.850033 , -87.65005229999997);
   
                   _myLocationLatLng = latLng;
   
  
positive.code:         height: 100%;
        }
      </style>
  <link rel="stylesheet" href="http://code.jquery.com/mobile/1.0b3/jquery.mobile-1.0b3.min.css" />
    <script type="text/javascript" src="http://code.jquery.com/jquery-1.6.3.min.js"></script>
  <script type="text/javascript" src="http://code.jquery.com/mobile/1.0b3/jquery.mobile-1.0b3.min.js"></script>
  <script type="text/javascript"
          src="http://maps.googleapis.com/maps/api/js?sensor=true"></script>
      <script type="text/javascript">
  
negative.code:   </script>
    </head>
    <body onload="initialize()">
      <div id="map_canvas"></div>
  
    </body>
  </html>
  