function popupimg(ifile,breite,hoehe,ititle)
        {
 var positionX=((screen.availWidth / 2) - breite / 2); 
 var positionY=((screen.availHeight / 2) - hoehe / 2); 
breite=breite+60;
hoehe=hoehe+160;
 pop=window.open(ifile,'','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=no,fullscreen=no,width='+breite+',height='+hoehe+',top=0,left=0'); 
 pop.moveTo(positionX,positionY); 
 pop.resizeTo(breite,hoehe); 
 }

function createMarker(point, number,gallery,titel,width,height,index) {
  // Create a lettered icon for this point using our icon class
  var letter = String.fromCharCode("A".charCodeAt(0) + index);
  var letteredIcon = new GIcon(baseIcon);
  letteredIcon.image = "http://www.google.com/mapfiles/marker" + letter + ".png";

  // Set up our GMarkerOptions object
  markerOptions = { icon:letteredIcon };
  var marker = new GMarker(point, markerOptions);
        GEvent.addListener(marker, "click",
	        function()
        	  {
	            marker.openInfoWindowHtml("<div style=\" width:"+width+"px; height:"+height+"px;text-align:center;border:1px;\"><a href=\"javascript:popupimg('/popup/"+gallery+"/"+number+".html',200,200,'"+titel+"');\"><img src=\"/grafik.php?id="+ number + "\"></a></div>");
		
        	  }
          );
	gmarkers.push(marker);
          return marker;

        }

function toggleMyKml()
{
	if (toggleState == 1)
	{
	  map.removeOverlay(geoXml);
	  toggleState = 0;
	}
	else
	{
	  map.addOverlay(geoXml);
	  toggleState = 1;
	}
}

if (top.location != location) top.location.href = document.location.href;


function zoomto(lan,lon,zoom,id_marker)
{
	map.setCenter(new GLatLng(lan,lon ),zoom);
	window.location.href ="#content";
	GEvent.trigger(gmarkers[id_marker],"click");
}

function  GUnload()
{
return true;
}

function site_onload()
{
return true;
}
function zoom_back()
{
geoXml.gotoDefaultViewport(map);

}
function setLatLongs()
{
                default_lat = map.getCenter().lat();
                default_long = map.getCenter().lng();

}
function setZoom()
{
                var default_zoom = map.getZoom();
}