// Google Map　設定
var map;
var icon0;
var newpoints = new Array();
 
function addLoadEvent(func) { 

	var oldonload = window.onload; 

	if (typeof window.onload != 'function'){ 
		window.onload = func();
	} else { 
		window.onload = function() {
			oldonload();
			func();
		}
	}
}

addLoadEvent(loadMap);

function loadMap() {

	var point = new GLatLng(centerPoint[0],centerPoint[1]);
	var map = new GMap2(document.getElementById("map"));

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

	map.setCenter(point, centerPoint[2]);

	// アイコン
	icon0 = new GIcon();
	icon0.image = "http://www.google.com/mapfiles/marker.png";
	icon0.shadow = "http://www.google.com/mapfiles/shadow50.png";
	icon0.iconSize = new GSize(20, 34);
	icon0.shadowSize = new GSize(37, 34);
	icon0.iconAnchor = new GPoint(9, 34);
	icon0.infoWindowAnchor = new GPoint(9, 2);
	icon0.infoShadowAnchor = new GPoint(18, 25);


	var popuphtml = centerPoint[3] ;
	var popuphtmldiv = "<div id=\"popup\">" + popuphtml + "<\/div>";
	var marker = new GMarker(point);

	GEvent.addListener(marker, "click", function() {marker.openInfoWindowHtml(popuphtmldiv);});
	map.addOverlay(marker);

}