//googlemap表示js

function initialize() {
	if (GBrowserIsCompatible()) {
		map = new GMap2(document.getElementById("map_canvas"));

		// GClientGeocoderを初期化
		geocoder = new GClientGeocoder();
	}
}

function showAddress(address, shop_lat, shop_lon, map_center_lat, map_center_lon, map_scale) {

	if (address && shop_lat && shop_lon && map_center_lat && map_center_lon && map_scale) {

		//center
		map.setCenter(new GLatLng(map_center_lat,map_center_lon), parseInt(map_scale));
        
		//marker
		var marker = new GMarker(new GLatLng(shop_lat,shop_lon));
		map.addOverlay(marker);
	} else {

	if (geocoder) {
		geocoder.getLatLng(
		address,
		function(point) {
			if (!point) {
			//alert(address + " not found");
			} else {
				map.setCenter(point, 13);
				var marker = new GMarker(point);
				map.addOverlay(marker);
			}

			//マップコントローラを付ける
			//map.addControl(new GLargeMapControl());

		}
		);
		}
	}
}