var map = null;
        var geocoder = null;
				
        function initialize() {
          if (GBrowserIsCompatible()) {
            map = new GMap2(document.getElementById("map_canvas"));
            //map.setCenter(new GLatLng(37.4419, -122.1419), 13);
            geocoder = new GClientGeocoder();
						map.setUIToDefault();
						
          }
        }
    
        function showAddress(address, kantoor) {
          if (geocoder) {
            geocoder.getLatLng(
              address,
              function(point) {
                if (!point) {
                  //alert(address + " not found");
                } else {
                  map.setCenter(point, 7);
									
									// Create our "tiny" marker icon
									var blueIcon = new GIcon(G_DEFAULT_ICON);
									blueIcon.image = "http://www.google.com/intl/en_us/mapfiles/ms/micons/blue-dot.png";
									blueIcon.iconSize = new GSize(32, 32);
									// Set up our GMarkerOptions object
									markerOptions = { icon:blueIcon };
									
                  var marker = new GMarker(point, markerOptions);									
                  map.addOverlay(marker);
									GEvent.addListener(marker, "click", function() {
																															 
										marker.openInfoWindowHtml("<h3 class=\"blauw\">Guard Academy</h3>"+kantoor+"");
										
									});
                  
                }
              }
            );
          }
        }