function myclick(i){
    GEvent.trigger(gmarkers[i], "click");
}

var gmarkers = [];

function mapka(){

    Shadowbox.open({
        player: 'html',
        content: '',
        height: 600,
        width: 800,
        options: {
            onFinish: function(item){
                
                
                if (GBrowserIsCompatible()) {
                    var map = new GMap2(document.getElementById("shadowbox_content"));
                    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(52.238404819826755, 20.988585948944092), 13);
                    var marker = new GMarker(new GLatLng(52.238404819826755, 20.988585948944092));
                    map.addOverlay(marker);
                    GEvent.addListener(marker, "click", function(){
                        marker.openInfoWindowHtml(info);
                    });
                    var info = "<div id='dymek'><div id='nazwa_firmy'>Gridmedia</div><div id='dane_firmy'>ul. Ogrodowa 31/35<br />00-893 Warszawa<br />tel.: 883 34 64 44<br />fax.: 022 / 620 32 55<br /> <br />e-mail: <span class='dymek-blue'>info@gridmedia.pl</span><br />strona www:<span class='dymek-blue'> gridmedia.pl</span> </div></div>";
                    
                    gmarkers[0] = marker;
					 marker.openInfoWindowHtml(info);
                }
                
            }
        }
    });
    
};