Javascript Map API

<!DOCTYPE html "-//W3C//DTD XHTML 1.0 Strict//EN"
  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
  <head>
    <meta http-equiv="content-type" content="text/html; charset=utf-8"/>
    <title>Google Maps JavaScript API Example</title>
    <script src="http://maps.google.com/maps?file=api&amp;v=2&amp;sensor=true_or_false&amp;key=ABQIAAAAXZV-zRxFr6EJ2d1v0lUK7RSjspX_WPlEeEONGeyst2upYYHfZRRSc773EaSN0vuMID_nnylSrb7BOg" type="text/javascript"></script>
    <script type="text/javascript">

   function initialize() {
  var map = new GMap2(document.getElementById("map_canvas"));
  map.setCenter(new GLatLng(5.558560 ,-0.200924), 13);
 // map.openInfoWindow(map.getCenter(),                   document.createTextNode("My world of Testing"));
/*
   // Create our "cafe" marker icon
        var cafeIcon = new GIcon();
        cafeIcon.image = "http://chart.apis.google.com/chart?chst=d_map_pin_icon&chld=cafe|996600";
        cafeIcon.shadow = "http://chart.apis.google.com/chart?chst=d_map_pin_shadow";
        cafeIcon.iconSize = new GSize(12, 20);
        cafeIcon.shadowSize = new GSize(22, 20);
        cafeIcon.iconAnchor = new GPoint(6, 20);
        cafeIcon.infoWindowAnchor = new GPoint(5, 1);
        // Set up our GMarkerOptions object literal
        markerOptions = { icon:cafeIcon };

  // Add 10 markers to the map at random locations
  var bounds = map.getBounds();
  var southWest = bounds.getSouthWest();
  var northEast = bounds.getNorthEast();
  var lngSpan = northEast.lng() - southWest.lng();
  var latSpan = northEast.lat() - southWest.lat();

  for (var i = 0; i < 10; i++) {
    var point = new GLatLng(southWest.lat() + latSpan * Math.random(),
        southWest.lng() + lngSpan * Math.random());
    map.addOverlay(new GMarker(point));
  }
  */


   function createMarker(point, number) {
  var marker = new GMarker(point);
  var message = ["<div style='width:300px; height:120px;'><img src='footer_logo.gif' style='float:left; margin-right:5px; font-family:verdana; font-size:11px;'> 9tribe Websolution is launching <br>it operation fully this month. Launch Launch Launch. <a href='http://gidmakus.wordpress.com'>Gidmakus Wordpress</a></div>","is","the","secret","message"];
  marker.value = number;
  GEvent.addListener(marker, "click", function() {
    var myHtml =  message[number -1];
   // var myHtml = "<b>#" + number + "</b><br/>" + message[number -1];
    map.openInfoWindowHtml(point, myHtml);
  });
  return marker;
}

// Add 5 markers to the map at random locations
var bounds = map.getBounds();
var southWest = bounds.getSouthWest();
var northEast = bounds.getNorthEast();
var lngSpan = northEast.lng() - southWest.lng();
var latSpan = northEast.lat() - southWest.lat();
for (var i = 0; i < 5; i++) {
  var point = new GLatLng(southWest.lat() + latSpan * Math.random(),
    southWest.lng() + lngSpan * Math.random());
  map.addOverlay(createMarker(point, i + 1));
}

}

    </script>
  </head>
  <body onload="initialize()" onunload="GUnload()">
    <div id="map_canvas" style="width:500px; height:300px; font-family:tahoma; font-size:12px; line-height:20px;"></div>
  </body>
</html>