function initialize() {
      if (GBrowserIsCompatible()) {
        	var map = new GMap2(document.getElementById("googleDrive"));
        	map.addControl(new GLargeMapControl());
        	map.setCenter(new GLatLng(52.390700, 9.751200), 16);
        	var w3design = new GMarker(map.getCenter());
        	var infoHTML  =  "<strong>w3design. GmbH</strong><br />";
                    infoHTML +=	 "Lister Str. 15<br />"  
                    infoHTML +=  "30163 Hannover";
        	map.addOverlay(w3design);
        	GEvent.addListener(w3design, "click", function() {w3design.openInfoWindowHtml(infoHTML)});
		map.openInfoWindowHtml(map.getCenter(), infoHTML);
	}
}

window.onload = function() {
	initialize();
}
window.onunload = function() {
	GUnload();	
}