function load() {
  if (GBrowserIsCompatible()) {
    var map = new GMap2(document.getElementById("map"));
    var marker = "";

    map.addControl(new GLargeMapControl());
    map.addControl(new GScaleControl());
    map.addControl(new GOverviewMapControl());
    map.addControl(new GMapTypeControl());
    map.setCenter(new GLatLng(51.574266, 0.066773), 15, G_HYBRID_MAP);

    function createMarker(point, number) {
      marker = new GMarker(point,{title : "Valentines High School"});
      GEvent.addListener(marker, "click", function() {
        marker.openInfoWindowHtml("<div style='width:270px'><img src='/images/crest.gif' style='float:right;margin-right:10px' /><strong>Valentines High School</strong><br />Cranbrook Road,<br />Ilford,<br />Essex, IG2 6HX<br /><br /><a href='http://www.valentines-sch.org.uk'>www.valentines-sch.org.uk</a></div>");
      });
      return marker;
    }
    map.addOverlay(createMarker(new GLatLng(51.574266,0.066773),1));
    marker.openInfoWindowHtml("<div style='width:270px'><img src='/images/crest.gif' style='float:right;margin-right:10px' /><strong>Valentines High School</strong><br />Cranbrook Road,<br />Ilford,<br />Essex, IG2 6HX<br /><br /><a href='http://www.valentines-sch.org.uk'>www.valentines-sch.org.uk</a></div>");
  }
}