Right-to-Left Languages

View this example full screen.

JavaScript

function initialize() {
  var mapOptions = {
    scaleControl: true,
    center: new google.maps.LatLng(30.064742, 31.249509),
    zoom: 10
  };

  var map = new google.maps.Map(document.getElementById('map-canvas'),
      mapOptions);

  var marker = new google.maps.Marker({
    map: map,
    position: map.getCenter()
  });
  var infowindow = new google.maps.InfoWindow();
  infowindow.setContent('<b>القاهرة</b>');
  google.maps.event.addListener(marker, 'click', function() {
      infowindow.open(map, marker);
  });
}

google.maps.event.addDomListener(window, 'load', initialize);

JavaScript + HTML

<!DOCTYPE html>
<html dir="rtl">
  <head>
    <title>Right-to-Left Languages</title>
    <meta charset="utf-8">
    <style>
      html, body, #map-canvas {
        height: 100%;
        margin: 0px;
        padding: 0px
      }
    </style>
    <script src="https://maps.googleapis.com/maps/api/js?v=3.exp&signed_in=true&language=ar"></script>
    <script>
function initialize() {
  var mapOptions = {
    scaleControl: true,
    center: new google.maps.LatLng(30.064742, 31.249509),
    zoom: 10
  };

  var map = new google.maps.Map(document.getElementById('map-canvas'),
      mapOptions);

  var marker = new google.maps.Marker({
    map: map,
    position: map.getCenter()
  });
  var infowindow = new google.maps.InfoWindow();
  infowindow.setContent('<b>القاهرة</b>');
  google.maps.event.addListener(marker, 'click', function() {
      infowindow.open(map, marker);
  });
}

google.maps.event.addDomListener(window, 'load', initialize);

    </script>
  </head>
  <body>
    <div id="map-canvas"></div>
  </body>
</html>