function load() {

         var map = new GMap2(document.getElementById("map"));
         map.addControl(new GLargeMapControl());
         var MapTypes = map.getMapTypes();
         MapTypes[0].getName= function() { return "Mapa";}
         MapTypes[1].getName = function() { return "Satelitarna";}
         MapTypes[2].getName = function() { return "Hybrydowa";}
         map.addControl(new GMapTypeControl());
         map.setCenter(new GLatLng(50.257248110684685, 19.03454303741455), 15);
         var info='<div style="background-color: #fff; width: 200px; font-size: 11px; FONT-FAMILY: Verdana, Tahoma, Arial, Sans-Serif;"><B>TU JESTEŚMY !</B><hr>BK-PRAXIS <br> Poniedzialek - piatek <br> od 9:00 do 16:00 </div>';
         var point = new GLatLng(50.254696348274706, 19.03329849243164);
         var marker = new GMarker(point);
         GEvent.addListener(marker, "click", function() {
          marker.openInfoWindowHtml(info);
         });
         map.addOverlay(marker);
         marker.openInfoWindowHtml(info);


}