var mapC = 'map_canvas';

var locations = [
{
    y:       "48.89557777777778",
    x:       "18.054597222222222",
    address: "Železničná 3372, <br>911 00 Trenčín",
    onClick: Location_onClick
},
{
    y:       "48.89144166666667",
    x:       "18.056388888888889",
    address: "Gen. M. R. Štefánika 19, <br>911 00 Trenčín",
    onClick: Location_onClick
}
];

function initialize() {
    if (GBrowserIsCompatible()) {
        var map = new GMap2(document.getElementById(mapC));
        map.setCenter(new GLatLng(48.894, 18.056), 15);


        map.setUIToDefault();

        //var map = new GMap(document.getElementById(mapC));
        //map.centerAndZoom(new GPoint(-73.94423246383667, 40.79241774014784), 2);

        for (var i=0; i<locations.length; i++) {
            locations[i].marker = new GMarker(new GPoint(locations[i].x,
                locations[i].y), {
                draggable: false
            });
            map.addOverlay(locations[i].marker);
            GEvent.bind(locations[i].marker, "click",
                locations[i], locations[i].onClick);
        }

    }
}


function Location_onClick() {
    this.marker.openInfoWindowHtml(this.address);
}

function showMarkerClick(loc){
    loc.marker.openInfoWindowHtml(loc.address);
}