function iniciar(lat,lng){
        if (GBrowserIsCompatible()) {
		//mapa
		map = new GMap2(document.getElementById("ubicacionInmueble"));
		map.setCenter(new GLatLng(lat,lng), 17);
		map.disableDoubleClickZoom();
                map.addControl(new GMapTypeControl());
                map.addControl(new GLargeMapControl());
                map.addMapType(G_HYBRID_MAP);
		point=new GLatLng(lat,lng);
		marker=new GMarker(point);
		map.clearOverlays(); 
		map.addOverlay(marker);
	}		
}