//<![CDATA[

    var map = new GMap2(document.getElementById("maps"));
    
    var maps = new GLatLng(38.147082, 140.2761123);
    
    map.setCenter(maps, 14);

    var marker1 = new GMarker(maps);
    map.addOverlay(marker1);

    map.addControl(new GSmallMapControl());
    map.addControl(new GMapTypeControl());
 
    //ウィンドウHTML Clickタイプ
    GEvent.addListener(marker1, "mouseover", function() {
        var msg = "山形県上山市長清水1-1-13";
        marker1.openInfoWindowHtml( msg );
    });

    //]]>