google.maps.event.addDomListener(window, 'load', function() {
	var mapdiv = document.getElementById("map");
	var myOptions = {
		zoom: 16,
		center: new google.maps.LatLng(34.963508,136.619273),
		mapTypeId: google.maps.MapTypeId.ROADMAP,
		scaleControl: true,
	};
	var map = new google.maps.Map(mapdiv, myOptions);
	//マーカー表示
	var marker = new google.maps.Marker({
		position: new google.maps.LatLng(34.963508,136.619273),
		map: map, 
		title: "タイトル"
	});
	//ポップアップウィンドウ表示
	var infowindow = new google.maps.InfoWindow({
		content: '<span style="font-size:12px;">〒510-0067<br />三重県四日市市 浜田町13-29<br />059-353-4311（代）',
		size: new google.maps.Size(350, 100)
	});
	 google.maps.event.addListener(marker, 'click', function() {
		infowindow.open(map,marker);
    });
});