var mapfiles = { mapserver1: "mapserver.ashx?key=0810",
                 mapserver_ov: "mapserver.ashx?key=0810_nav"
               }
			   
var extents = { maxExtent: new OpenLayers.Bounds(20638 , -297361 , 37442 , -280572),
                restrictedExtent: new OpenLayers.Bounds(20638 , -297361 , 37442 , -280572),
                maxExtent_ov: new OpenLayers.Bounds(20638 , -297361 , 37442 , -280572)
             }
             

var ZOOM_LEVEL_POI = 8;
var ZOOM_LEVEL_PLACE = 5;
var MAP_COORD_SYS = '27492';
var MAPSERVER_SELECTION = false;