var officeMap = {
    defaultLat: 48.1502,
    defaultLng: 17.1081,
    defaultTitle: "Directreal",
    init: function() {
        var myLatlng = new google.maps.LatLng(officeMap.defaultLat, officeMap.defaultLng);
        var myOptions = {
            zoom: 14,
            center: myLatlng,
            mapTypeId: google.maps.MapTypeId.ROADMAP
        }
        var map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);

        var marker = new google.maps.Marker({
            position: myLatlng, 
            map: map,
            title: officeMap.defaultTitle
        });
        
        var circle = new google.maps.Circle({
          map: map,
          radius: 300, // 3 km
          strokeOpacity: 0
        });
        
        circle.bindTo('center', marker, 'position');        
        
        
    }
}