function initialize() {
	if(GBrowserIsCompatible()) {
		var map = new GMap2(document.getElementById("map"));
		map.setCenter(new GLatLng(init_lat,init_long),init_zoom);
		map.addControl(new GLargeMapControl());
		map.addControl(new GScaleControl());
		map.addControl(new GOverviewMapControl());
		map.addControl(new GHierarchicalMapTypeControl());
		map.addMapType(G_PHYSICAL_MAP);
		var marker = new GMarker(map.getCenter());
		map.addOverlay(marker);
		var mapInfo = document.getElementById('mapInfo').innerHTML;
		marker.openInfoWindowHtml(mapInfo);
		GEvent.addListener(marker,"click",function() {
			marker.openInfoWindowHtml(mapInfo);
		});
	}
}