function load() {
	if (GBrowserIsCompatible()) {
	var map = new GMap2(document.getElementById("map"));
	map.addControl(new GSmallMapControl());
	map.addControl(new GMapTypeControl());
	map.setCenter(new GLatLng(33.688478, 130.443222), 17);

		function createMarker(point,html) {
		var marker = new GMarker(point);
		GEvent.addListener(marker, "click", function() {
		marker.openInfoWindowHtml(html);
		});
		return marker;
		}

	var point1 = new GLatLng(33.688478,130.443222);
	var marker1 = createMarker(point1, '下村歯科医院はこちらです。');
	map.addOverlay(marker1);
	}
}