function initialize() {
      if (GBrowserIsCompatible()) {
        var map = new GMap2(document.getElementById("map_canvas"));
var center = new GLatLng(57.773041,14.149532);
    map.setCenter(center, 15);

    var marker = new GMarker(center, {draggable: true});
    map.addOverlay(marker);
	  map.getContainer().style.overflow="hidden"; 

      }
    }