var map, layer,vectors,popup;
		OpenLayers.ProxyHost = "proxy.php?url=";
		
   var style_red = {
                strokeColor: "#FF0000",
				fillColor: "#00FFFF",
				fillOpacity: 0.75,
                strokeWidth: 4,
                //strokeDashstyle: "dashdot",
                pointRadius: 6,
                pointerEvents: "visiblePainted"
            };		
		
function init(){

	//local="http://91.219.105.54:8080/geoserver/wms";
	var local="http://e-cmentarze.com:8080/geoserver/wms";
	var mapserv = '/cgi-bin/mapserv?map=/var/www/ecm/wms/hodyszewo.map';
	
	var skale=[50,100,150,200,250,500,1000,2000,2500,5000,10000];

	Proj4js.defs["EPSG:2180"] = "+proj=tmerc +lat_0=0 +lon_0=19 +k=0.9993 +x_0=500000 +y_0=-5300000 +ellps=GRS80 +towgs84=0,0,0,0,0,0,0 +units=m +no_defs";

	map = new OpenLayers.Map( $('map'),{projection: new OpenLayers.Projection("EPSG:2180"), units: 'm', restrictedExtent: new OpenLayers.Bounds(754585.376,558620.606,754863.324,558812.489),scales: skale, controls: []});
	
	empty= new OpenLayers.Layer("", {displayInLayerSwitcher: false, isBaseLayer: true, maxExtent: new OpenLayers.Bounds(754585.376,558620.606,754863.324,558812.489), scales: skale});
	
	var osoby = new OpenLayers.Layer.WMS( "Osoby", mapserv, {layers: 'osoby',format: 'image/png',transparent: 'true'},{displayInLayerSwitcher: false, visibility: true, singleTile: true, transitionEffect: 'resize',isBaseLayer: false, projection: 'EPSG:2180',units: 'm', maxExtent: new OpenLayers.Bounds(754585.376,558620.606,754863.324,558812.489), scales: skale});
	var groby = new OpenLayers.Layer.WMS( "groby", mapserv, {layers: 'groby,sektory',format: 'image/png',transparent: 'true'},{visibility: true, singleTile: true, transitionEffect: 'resize',isBaseLayer: false, projection: 'EPSG:2180',units: 'm', maxExtent: new OpenLayers.Bounds(754585.376,558620.606,754863.324,558812.489), scales: skale});
	var groby_info = new OpenLayers.Layer.WMS( "groby", mapserv, {layers: 'groby',format: 'image/png',transparent: 'true'},{visibility: true, singleTile: true, transitionEffect: 'resize',isBaseLayer: false, projection: 'EPSG:2180',units: 'm', maxExtent: new OpenLayers.Bounds(754585.376,558620.606,754863.324,558812.489), scales: skale});
	
	//var sektory = new OpenLayers.Layer.WMS( "sektory", mapserv, {layers: 'sektory',format: 'image/png',transparent: 'true'},{visibility: true, singleTile: true, transitionEffect: 'resize',isBaseLayer: false, projection: 'EPSG:2180',units: 'm', maxExtent: new OpenLayers.Bounds(754585.376,558620.606,754863.324,558812.489), scales: skale});
	rzedy = new OpenLayers.Layer.WMS( "rzedy", mapserv, {layers: 'rzedy',format: 'image/png',transparent: 'true'},{visibility: true, singleTile: true, transitionEffect: 'resize',isBaseLayer: false, projection: 'EPSG:2180',units: 'm', maxExtent: new OpenLayers.Bounds(754585.376,558620.606,754863.324,558812.489), scales: skale});
	
	layerorto=new OpenLayers.Layer.WMS( "Ortofotomapa", 'http://sdi.geoportal.gov.pl/wms_orto/wmservice.aspx', {layers: 'ORTOFOTO',format: 'image/jpeg',transparent: 'false'},{singleTile: true, visibility: true, transitionEffect: 'resize',isBaseLayer: false, projection: 'EPSG:2180',units: 'm', maxExtent: new OpenLayers.Bounds(754585.376,558620.606,754863.324,558812.489), scales: [500,1000,2000,2500]});
	layertopo=new OpenLayers.Layer.WMS( "Mapa topograficzna", 'http://sdi.geoportal.gov.pl/wms_topo/wmservice.aspx', {layers: 'TOPO_10_92',format: 'image/jpeg',transparent: 'false'},{singleTile: true, visibility: true, transitionEffect: 'resize',isBaseLayer: false, projection: 'EPSG:2180',units: 'm', maxExtent: new OpenLayers.Bounds(754585.376,558620.606,754863.324,558812.489), scales: [5000]});
	layertopo25=new OpenLayers.Layer.WMS( "Mapa topograficzna", 'http://sdi.geoportal.gov.pl/wms_topo/wmservice.aspx', {layers: 'TOPO_25_65',format: 'image/jpeg',transparent: 'false'},{singleTile: true, visibility: true, transitionEffect: 'resize',isBaseLayer: false, projection: 'EPSG:2180',units: 'm', maxExtent: new OpenLayers.Bounds(754585.376,558620.606,754863.324,558812.489), scales: [10000]});
	
	map.addLayer(layerorto);
	map.addLayer(layertopo);
	map.addLayer(layertopo25);
	
	map.addLayer(groby);
	//map.addLayer(osoby);
	//map.addLayer(sektory);
	map.addLayer(rzedy);
	map.addLayer(empty); 

vectors = new OpenLayers.Layer.Vector("Vector Layer");
vectors.style=style_red;
map.addLayer(vectors); 
		
		var scaleStore = new GeoExt.data.ScaleStore({map: map});
		var zoomSelector = new Ext.form.ComboBox({
			store: scaleStore,
			emptyText: "Zoom Level",
			tpl: '<tpl for="."><div class="x-combo-list-item">1 : {[parseInt(values.scale)]}</div></tpl>',
			editable: false,
			triggerAction: 'all', // needed so that the combo box doesn't filter by its current content
			mode: 'local' // keep the combo box from forcing a lot of unneeded data refreshes
		});

		zoomSelector.on('select', 
			function(combo, record, index) {
				map.zoomTo(record.data.level);
			},
			this
		);     

		map.events.register('zoomend', this, function() {
			var scale = scaleStore.queryBy(function(record){
				return this.map.getZoom() == record.data.level;
			});

			if (scale.length > 0) {
				scale = scale.items[0];
				zoomSelector.setValue("1 : " + parseInt(scale.data.scale,10));
			} else {
				if (!zoomSelector.rendered) {return;}
				zoomSelector.clearValue();
			}
		});
		

		var ctrl, toolbarItems = [], action, actions = {};

	    // ZoomToMaxExtent control, a "button" control
		action = new GeoExt.Action({
			control: new OpenLayers.Control.ZoomToMaxExtent(),
			map: map,
			text: "Pokaż wszystko",
			tooltip: "zoom to max extent"
		});
		actions.max_extent = action;
		toolbarItems.push(action);
		toolbarItems.push("-");
	
		// Navigation history - two "button" controls
		ctrl = new OpenLayers.Control.NavigationHistory();
		map.addControl(ctrl);

		action = new GeoExt.Action({
			text: "<img src='js/theme/default/img/view_previous_on.png' height='18'/>",
			control: ctrl.previous,
			disabled: true,
			tooltip: "previous in history"
		});
		actions.previous = action;
		toolbarItems.push(action);

		action = new GeoExt.Action({
			text: "<img src='js/theme/default/img/view_next_on.png' height='18'/>",
			control: ctrl.next,
			disabled: true,
			tooltip: "next in history"
		});
		actions.next = action;
		toolbarItems.push(action);
		toolbarItems.push("-");
		
		geoext = new GeoExt.MapPanel({
			renderTo: 'gxmap',
			height: document.getElementById('gxmap').offsetHeight,
			width: document.getElementById('gxmap').offsetWidth,
			map: map,
			title: '',//Nazwa cmentarza jako zmienna dla każdego
			bbar: [zoomSelector],
			tbar: toolbarItems});
		
		var lengthm = new OpenLayers.Control.Measure(OpenLayers.Handler.Path, {
			eventListeners: {
				measurepartial: function(evt) {
					document.getElementById('measure').innerHTML="odległość " + evt.measure.toFixed(3) + evt.units;
				}
			}
		});

		var aream = new OpenLayers.Control.Measure(OpenLayers.Handler.Polygon, {
			eventListeners: {
				measurepartial: function(evt) {
					document.getElementById('measure').innerHTML="powierzchnia " + evt.measure.toFixed(3) + evt.units +"2";
				}
			}
		});

		geoext.map.addControl(lengthm);
		geoext.map.addControl(aream);

		var toggleGroup = "measure controls";

		var lengthb = new Ext.Button({
			text: 'Odległość',
			enableToggle: true,
			toggleGroup: toggleGroup,
			group: "draw",
			handler: function(toggled){
				if (toggled) {
					lengthm.activate();
					aream.deactivate();
				} else {
					lengthm.deactivate();
				}
			}
		});

		var areab = new Ext.Button({
			text: 'Powierzchnia',
			enableToggle: true,
			toggleGroup: toggleGroup,
			group: "draw",
			handler: function(toggled){
				if (toggled) {
					aream.activate();
					lengthm.deactivate();
				} else {
					aream.deactivate();
				}
			}
		});
		
		var info = new Ext.Button({
			text: '<b class="top_btn">Wskaż pomnik</b>',
			enableToggle: false,
			toggleGroup: toggleGroup,
			group: "draw",
			handler: function(toggled){
				if (toggled) {
					featureInfo.activate();
					aream.deactivate();
					lengthm.deactivate();
				} else {
					aream.deactivate();
					lengthm.deactivate();
					featureInfo.deactivate();
				}
			}
		});
		
		var pan = new Ext.Button({
			text: 'Przesuwanie',
			enableToggle: false,
			toggleGroup: toggleGroup,
			group: "draw",
			handler: function(toggled){
				if (toggled) {
					featureInfo.deactivate();
					aream.deactivate();
					lengthm.deactivate();
				} else {
					aream.deactivate();
					lengthm.deactivate();
					featureInfo.deactivate();
				}
			}
		});
		
		
	
		
		var search = new Ext.Button({
			text: '<b class="top_btn">Szukaj osoby pochowanej</b>',
			id: 'show-btn',
			enableToggle: false,
			toggleGroup: null,
			group: "draw",
			handler: function(toggled){
				if (toggled) {
					window.open ("szukaj.php?cmentarz=hodyszewo",
"mywindow","status=0,toolbar=0, height=400, width=650,scrollbars=1").focus();
				} else {
					;
				}
			}
		});
		
	var print = new Ext.Button({
			text: '<b">Drukuj widok</b>',
			id: 'print-btn',
			enableToggle: false,
			toggleGroup: null,
			group: "print",
			handler: function(toggled){
				if (toggled) {
					drukuj();
				} else {
					;
				}
			}
		});
		
		/*var legend = new Ext.Button({
			text: 'Legenda',
			enableToggle: false,
			toggleGroup: null,
			group: "draw",
			handler: function(toggled){
				if (toggled) {
					legenda();
				} else {
					win2.hide();
				}
			}
		});*/
		
	/*	var pomoc = new Ext.Button({
			text: 'Pomoc',
			enableToggle: false,
			toggleGroup: null,
			//group: "draw",
			handler: function(toggled){
				if (toggled) {
					window.open ("pomoc.html",
"mywindow","status=0,toolbar=0, height=400, width=550,scrollbars=1"); 
				} else {
					//win2.hide();
				}
			}
		});
*/
		geoext.getTopToolbar().addButton(pan);
		geoext.getTopToolbar().addButton(lengthb);
		geoext.getTopToolbar().addButton(areab);
		geoext.getTopToolbar().addSeparator();
		geoext.getTopToolbar().addButton(search);
		geoext.getTopToolbar().addButton(info);
		geoext.getTopToolbar().addSeparator();
		geoext.getTopToolbar().addButton(print);
		geoext.getTopToolbar().addSeparator();
		//geoext.getTopToolbar().addButton(legend);
		
		//geoext.getTopToolbar().addButton(pomoc);
		

	var layerRoot = new Ext.tree.TreeNode({
	text: "Warstwy",
	expanded: true
	});	
	
	var layerList = new GeoExt.tree.LayerContainer({
    text: 'Warstwy tematyczne',
    layerStore: geoext.layers,
    leaf: false,
    expanded: true
    });
	
	/*var layerList2 = new GeoExt.tree.LayerContainer({
    text: 'Warstwy referencyjne',
    layerStore: geoext.layers,
    leaf: false,
    expanded: true,
    loader: {
        filter: function(record) {
            return record.get("layer").name=='ORTO'||record.get("layer").name=='BDO'||record.get("layer").name=='TOPO'||record.get("layer").name=='OpenStreetMap'||record.get("layer").name=='Ortofotomapa'
        },
		baseAttrs: {
            checkedGroup: "rastry"
        }

    }
});*/

	
	//layerRoot.appendChild(layerList);
	//layerRoot.appendChild(layerList2);

	/*var layerTree = new Ext.tree.TreePanel({
    title: 'Lista warstw',
    renderTo: 'menu',
	enableDD: true,
	width: 210,
	height: 200,
	collapsible: true,
	autoScroll: true,
    root: layerList
	});*/

	
	/*var groupLayerNode = new GeoExt.tree.LayerNode({
    layer: granica,
    leaf: false,
    expanded: true,
    loader: {
        param: "LAYERS"
    }
	});*/


	map.addControl(new OpenLayers.Control.Navigation());
	//map.addControl(new OpenLayers.Control.OverviewMap());

    scalebar = new OpenLayers.Control.ScaleLine({div: document.getElementById("scaleline-id"),bottomOutUnits:'',bottomInUnits:'',maxWidth:200});
    map.addControl(scalebar);

	//map.addControl(new OpenLayers.Control.Permalink());
	map.addControl(new OpenLayers.Control.Permalink('permlink'));

	
	map.addControl(new OpenLayers.Control.MousePosition({div: document.getElementById('position')}));
	var pos2 = new OpenLayers.Control.MousePosition({div: document.getElementById('position2')});
	//pos2.Projection = new OpenLayers.Projection("EPSG:2180"); 
	pos2.displayProjection = new OpenLayers.Projection("EPSG:4326"); 
	map.addControl(pos2);
	
	map.addControl(new OpenLayers.Control.PanZoomBar());
	//map.addControl(new OpenLayers.Control.MouseToolbar());

	//layermngr=new OpenLayers.Control.LayerSwitcher({'div':OpenLayers.Util.getElement('menu-layers'), roundedCorners: false});
	//map.addControl(layermngr);
	//layermngr.maximizeControl();
	
	if (!map.getCenter()) map.zoomToExtent(new OpenLayers.Bounds(754585.376,558620.606,754863.324,558812.489));
	//if (!map.getCenter()) map.zoomToScale(0.001,true);

	 /*
	 var panel = new OpenLayers.Control.Panel({
		div: document.getElementById("panel")
	});
	map.addControl(panel);

	var history = new OpenLayers.Control.NavigationHistory();
	map.addControl(history);
	panel.addControls([history.previous, history.next]);
	*/
	
	
	
	var featureInfo = new OpenLayers.Control.WMSGetFeatureInfo({queryVisible: true,layers: [groby_info,osoby]});
	featureInfo.events.on({
    getfeatureinfo: function(e) {
	if (popup!=null) popup.destroy();
        popup=new GeoExt.Popup({
            title: "Informacje o grobie",
            width: 300,
            height: 400,
            autoScroll: true,
			anchored: false, 
            map: map,
			panIn: true,
			collapsible: true,
            x: 270,
			y: 100,
            html: e.text,
			
			listeners: {
				close: function() {
				// closing a popup destroys it, but our reference is truthy
				popup = null;
				}
			}
        });

		//document.getElementById('featureinfo').innerHTML=e.text;

		popup.show();
		}
	});
	
	map.addControl(featureInfo);
	//featureInfo.Layers=[punkty,szlaki]
	featureInfo.activate();
	
	/*legendPanel = new GeoExt.LegendPanel({
        defaults: {
            labelCls: 'mylabel',
            style: 'padding:5px'
        },
        bodyStyle: 'padding:5px',
        width: 350,
        autoScroll: true,
        region: 'west'
    });*/
	
 }
 
 function deserialize(wkt) {
 
			vectors.removeAllFeatures();
            //var element = document.getElementById('text');
            //var type = document.getElementById("formatType").value;
            var features = new OpenLayers.Format.WKT().read(wkt);
            var bounds;
            if(features) {
                if(features.constructor != Array) {
                    features = [features];
                }
                for(var i=0; i<features.length; ++i) {
                    if (!bounds) {
                        bounds = features[i].geometry.getCentroid();
                    } else {
                        bounds.extend(features[i].geometry.getCentroid());
                    }

                }
                vectors.addFeatures(features);
                //map.zoomToExtent(bounds);
				map.setCenter(new OpenLayers.LonLat(bounds.x,bounds.y),6)
                //var plural = (features.length > 1) ? 's' : '';
                //element.value = features.length + ' feature' + plural + ' added';
            } else {
                //element.value = 'Bad input ' + type;
				alert('blad geometrii');
            }
        }