var gmap_x = new Object();
        var gmap_y = new Object();
        var gmap_d = new Object();
        var gmap_comment = new Object();

        var gmap_id = "";

        function createGMap(){
            for(index in gmap_x){
                var map = new GMap(document.getElementById(index));
                var point = new GPoint(gmap_x[index], gmap_y[index]);
                var marker = new GMarker(point);
                map.addControl(new GLargeMapControl());
//                map.addControl(new GMapTypeControl());
                map.centerAndZoom(point, gmap_d[index]);
                map.addOverlay(marker);
//                map.openInfoWindow(map.getCenterLatLng(),document.createTextNode(gmap_comment[index]));
//                marker.openInfoWindow(document.createTextNode(gmap_comment[index]));
            }
        }