function initPage()
{
    var mapDiv = e("mapDiv");
	map = new GMap2(mapDiv);
	map.setCenter(new GLatLng(50.72, -1.88), 15);

	map.addControl(new GLargeMapControl());
	map.addControl(new GMapTypeControl());
	map.addControl(new GScaleControl());

	G_SATELLITE_MAP.getMaximumResolution = function (a) { return 20 };

	initLayers();
}


function closePage()
{
    GUnload();
}


function e(id) 
{
    return document.getElementById(id); 
}