index.haml

-#views/index.haml
%html
  %head
    %script{:type => "text/javascript", :charset => "utf-8", :src => "http://www.google.com/jsapi?key=ABQIAAAAR21mr2vnfC9-sjIojad2WhSmbtbI58sJnUq1AueY0BvTVoVv3BSw-I1OHpTaa0zZiaSEsDrZf9fGWQ"}
    %script{:type => "text/javascript"}
      google.load("maps", "2");

      // Call this function when the page has been loaded
      function initialize() {
      var map = new google.maps.Map2(document.getElementById("map"));
      map.setCenter(new google.maps.LatLng(37.4419, -122.1419), 13);
      }
      google.setOnLoadCallback(initialize);
  %body
    %h1 Google Maps Example
    %p Welcome to the the Google Maps API example application.
    #map{:style => "width: 794px; height: 491px"}