if (GBrowserIsCompatible()) {
// ===== ここがマップの初期設定===== 
	var map = new GMap2(document.getElementById("map"));
	map.addControl(new GLargeMapControl());
	map.addControl(new GMapTypeControl());
	map.setCenter(new GLatLng(34.234512,131.52832), 8);
	map.enableDoubleClickZoom();
	map.enableContinuousZoom();


// ===== ここからアイコン設定=====
	var icon = new GIcon();
icon.image = "http://www.misuzu-shop.com/images/all/marker.png";
icon.shadow = "http://www.misuzu-shop.com/images/all/shadow.png";
	icon.iconSize = new GSize(30, 34);
	icon.shadowSize = new GSize(37, 34);	
	icon.iconAnchor = new GPoint(15, 34);
	icon.infoWindowAnchor = new GPoint(9, 2);
	icon.infoShadowAnchor = new GPoint(18, 25);

function createMarker(point, text) {
	var marker = new GMarker(point, icon);
	var html = "<div class=\"info\">" + text + "</div>";
	GEvent.addListener(marker, "click", function() {
	marker.openInfoWindowHtml(html);
		});

	return marker;
	}
}
// ===== ここからXML呼び出し=====
var request = GXmlHttp.create();
request.open("GET", "mark.xml", true);
	request.onreadystatechange = function() {
		if (request.readyState == 4) {
		var xmlDoc = request.responseXML;
		var markers = xmlDoc.documentElement.getElementsByTagName("marker");
		for (var i = 0; i < markers.length; i++) {
		var point = new GPoint(parseFloat(markers[i].getAttribute("lon")),parseFloat(markers[i].getAttribute("lat")));
		var marker = createMarker(point, markers[i].firstChild.nodeValue);
		map.addOverlay(marker);
			}
		}
	}
request.send(null);