function googleMapLoad(posX,posY)
 {	

	 if (GBrowserIsCompatible()) 
	 	{
    	var map = new GMap2(document.getElementById("map"));
    	var center = new GLatLng(posX,posY);
    	marker = new GMarker(center);
    	
    	map.addControl(new GLargeMapControl());   	
    	map.setCenter(center,13);
        	
    	map.addOverlay(marker);    	
		}
 }