anchor.diff:    <style type="text/css">
       #map-canvas {
         height: 450px;
  -      width: 600px;
  -      margin-top: 5px;
  +      width: 50%;
  +    }
  +    #create-button {
  +      margin-top: 8px;
  +      width: 100%;
       }
     </style>
   </head>
  +
   <body>
     <div class="container">
  -    <h3>Build up your map</h3>
       <div class="row">
  -      <div class="col-md-8">
  -        <div class="input-group input-group-lg">
  +      <h4></h4>
  +    </div>
  +    <div class="row">
  +      <div class="col-md-8" id="map-canvas"></div>
  +      <div class="col-md-4">
  +        <h4>Step 1 : find a location</h4>
  +        <div class="input-group">
             <input type="text" id="address" placeholder="Street Address" class="form-control">
             <span class="input-group-btn">
  -            <button class="btn btn-default" type="button" onclick="codeAddress()">Search</button>
  +            <button class="btn btn-primary" type="button" onclick="codeAddress()">Search</button>
             </span>
  +        </div>
  +        <div>
  +          <h4>Step 2 : choose an existing note</h4>
  +          <div class="list-group">
  +            <a href="#" class="list-group-item">Cras justo odio</a>
  +            <a href="#" class="list-group-item">Dapibus ac facilisis in</a>
  +            <a href="#" class="list-group-item">Morbi leo risus</a>
  +            <a href="#" class="list-group-item">Porta ac consectetur ac</a>
  +            <a href="#" class="list-group-item">Vestibulum at eros</a>
  +          </div>
  +          <h5>Or create a new note</h5>
  +          <input type="text" placeholder="New note name" class="form-control">
  +        </div>
  +        <div>
  +          <button type="button" class="btn btn-primary" id="create-button">Create</button>
           </div>
         </div>
       </div>
  -    <div id="map-canvas" />
     </div>
   </body>
   </html>
  
positive.code:       geocoder = new google.maps.Geocoder();
        var mapOptions = {
          center: new google.maps.LatLng(-34.397, 150.644),
          zoom: 12
        };
        map = new google.maps.Map(document.getElementById("map-canvas"), mapOptions);
      }
  
negative.code: <!DOCTYPE html>
  <html lang="en">
  <head>
    <title>Evernote with Google Map</title>
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
  