<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="initial-scale=1.0, user-scalable=no" />
<style type="text/css">
  html { height: 100% }
  body { height: 100%; margin: 0px; padding: 0px }

</style>
<script type="text/javascript"
    src="http://maps.google.com/maps/api/js">
</script>
<script type="text/javascript">
  function initialize() {
    
var latlng = new google.maps.LatLng(53.905825, -1.691786);

 var myOptions = {
      zoom: 8,
      center: latlng,
      mapTypeId: google.maps.MapTypeId.ROADMAP
    };
 
 var map = new google.maps.Map(document.getElementById("map_canvas"),
        myOptions);
    
var marker = new google.maps.Marker({
position: latlng,
map: map,
title:"Hello World!"	
});  


    var infowindow = new google.maps.InfoWindow(
		{
			content: "I love Google Maps!"
		}
	);

    google.maps.event.addListener(
		marker, 
		'click', 
		function() {
			infowindow.open(map,marker);
		}
	);



  }

</script>
</head>
<body onload="initialize()">
  <div id="map_canvas" style="width:100%; height:100%"></div>
</body>
</html>