function load() 
{
    if (GBrowserIsCompatible())
    {
        var map3 = new GMap2(document.getElementById("map3"));
        map3.addControl(new GSmallMapControl());
        var MapTypes = map3.getMapTypes();
        MapTypes[0].getName= function() { return "Mapa";}
        MapTypes[1].getName = function() { return "Satelitarna";}
        map3.addControl(new GMapTypeControl());
        map3.enableContinuousZoom();
        map3.enableDoubleClickZoom();
        map3.setCenter(new GLatLng(50.06066538593667, 19.970569610595703), 11);
        var info4 = '<div style="text-align: center; background-color: #fff; width: 200px; font-size: 11px; FONT-FAMILY: Verdana, Tahoma, Arial, Sans-Serif;"><img src="http://cd2.pl/img/logo_google_maps.png"><br><b>Centrum Druku</b><BR>Sklep & Serwis<br></b>ul. Czarnowiejska 43<BR>30-054 Krak&#243;w</div>';
        var info3 = '<div style="text-align: center; background-color: #fff; width: 200px; font-size: 11px; FONT-FAMILY: Verdana, Tahoma, Arial, Sans-Serif;"><img src="http://cd2.pl/img/logo_google_maps.png"><br><b>Centrum Druku</b><BR>Magazyn <br></b>ul. p&#322;k. D&#261;bka 22<BR>30-732 Krak&#243;w</div>';
        var point3 = new GLatLng(50.03584963041185, 20.025243759155273);
        var point4 = new GLatLng(50.06687644498907, 19.921324253082275);
        var marker3 = new GMarker(point3);
        var marker4 = new GMarker(point4);

        GEvent.addListener(marker3, "click", function() {
            marker3.openInfoWindowHtml(info3);
        });

        GEvent.addListener(marker4, "click", function() {
            marker4.openInfoWindowHtml(info4);
         });

        map3.addOverlay(marker3);
        map3.addOverlay(marker4);
        marker3.openInfoWindowHtml(info3);
        marker4.openInfoWindowHtml(info4);
    }
}

window.onload=load;
window.unload = GUnload;