google.load("maps", "2.x");
var map;
var routeOverlay;
var lastUpdatedTime = 1218904038;
 
// Call this function when the page has been loaded
function initialize() 
{
  
  if (google.maps.BrowserIsCompatible()) 
  {
    routeOverlay = new google.maps.GeoXml("http://www.jantroeng.se/map/kml/startPageRoute.php?rand=63156779");
    
    map = new google.maps.Map2(document.getElementById("startMap"));

        bounds = new google.maps.LatLngBounds(
      new google.maps.LatLng(32.9826, 13.280405), 
      new google.maps.LatLng(72.9896, 26.577095) 
    );
    var zoomLevel = map.getBoundsZoomLevel(bounds);
    
    map.addControl(new google.maps.MapTypeControl());

    var scaleControlPosition = new google.maps.ControlPosition(G_ANCHOR_BOTTOM_LEFT, new google.maps.Size(80,20)); 
    map.addControl(new google.maps.ScaleControl(), scaleControlPosition);

    var largeMapControlPosition = new google.maps.ControlPosition(G_ANCHOR_TOP_LEFT, new google.maps.Size(8,30)); 
    map.addControl(new google.maps.LargeMapControl(), largeMapControlPosition);
    
    map.addOverlay(routeOverlay);

    map.setCenter(
      new google.maps.LatLng(
        52.9861,
        19.92875      ), 
      zoomLevel
    );
  }
  
  var t = setTimeout("Update()", 60000);
}

function Update()
{
  var t = setTimeout("Update()", 60000);
    
  var url = '/map/getCurrentInfo.php';

  new Ajax.Request(url, {
    method: 'get',
    onSuccess: 
      function(transport) 
      {
        var info = transport.responseText.split("\n");
        var newLastUpdatedTime = parseInt(info[10]);
        
          $('DistanceToday').update(info[0]);
          $('TimeToday').update(info[1]);
          $('ClimbToday').update(info[2]);
          $('AverageSpeedToday').update(info[3]);
          $('NoOfDays').update(info[4]);
          $('DistanceTotal').update(info[5]);
          $('ClimbTotal').update(info[6]);
          $('RouteLastUpdatedTime').update(info[7]);
          $('CurrentSpeed').update(info[8]);
          $('currentPosition').update(info[9]);
          
        if(newLastUpdatedTime > lastUpdatedTime)
        {
          map.removeOverlay(routeOverlay);
          routeOverlay = new google.maps.GeoXml("http://www.jantroeng.se/map/kml/startPageRoute.php?rand=" + Math.floor(Math.random()*9999999));
          map.addOverlay(routeOverlay);
          
          lastUpdatedTime = newLastUpdatedTime;
        }
      }
  });   
  
  map.removeOverlay(routeOverlay);
  routeOverlay = new google.maps.GeoXml("http://www.jantroeng.se/map/kml/startPageRoute.php?rand=" + Math.floor(Math.random()*9999999));
  map.addOverlay(routeOverlay);  
  $("startMap").show();
}


google.setOnLoadCallback(initialize);