var map;
var popup;
var zoomz;
var measureControls;
var untiled = new Array();
var selection_layer;
var pureCoverage = false;
var polygonLayer;
var polygonCreated = 0;
var selected_zoom = 0;
var childWindowPrelucreaza;
var childWindowUploadeaza;
// pink tile avoidance
OpenLayers.IMAGE_RELOAD_ATTEMPTS = 5;
// make OL compute scale according to WMS spec
OpenLayers.DOTS_PER_INCH = 25.4 / 0.28;
OpenLayers.Util.onImageLoadErrorColor = 'transparent';

//OpenLayers.ProxyHost = "";
var formatSLD = new OpenLayers.Format.SLD();
var sld;
var highlightStyle;


function init(){


	// if this is just a coverage or a group of them, disable a few items,
	// and default to jpeg format
	format = 'image/png';
	if(pureCoverage) {
		document.getElementById('filterType').disabled = true;
		document.getElementById('filter').disabled = true;
		document.getElementById('antialiasSelector').disabled = true;
		document.getElementById('updateFilterButton').disabled = true;
		document.getElementById('resetFilterButton').disabled = true;
		document.getElementById('jpeg').selected = true;
		format = "image/jpeg";
		
	}	

	var bounds = new OpenLayers.Bounds(
		379222.919, 499826.349,394854.919, 516717.349	);
	var initialZoomBounds=new OpenLayers.Bounds(388773.33,509100.25,390339.88,509869.23);

	highlightStyle=new OpenLayers.Style({
										strokeWidth : '3',
										strokeColor : '#3300CC',
										strokeOpacity : '0.7',
										strokeDashstyle : 'solid',
										fillColor : '#3399CC',
										fillOpacity : '0.6',
										pointRadius : '6'
										});
	
	var options = {
		
		controls: [],
		maxExtent: bounds,
		resolutions: [ 65.98046875, 32.990234375, 16.4951171875, 8.24755859375, 4.123779296875, 2.0618896484375, 1.03094482421875, 0.515472412109375, 0.2577362060546875, 0.12886810302734375, 0.06443405151367188, 0.03221702575683594], 		maxResolution: 65.98046875,
		projection: "EPSG:4317",
		units: 'm'
	};
	map = new OpenLayers.Map('map', options);
	
	map.addControl(new OpenLayers.Control.MousePosition( {id: "ll_mouse", formatOutput: formatLonlats} ));
	//map.addControl(new OpenLayers.Control.OverviewMap());

	var geographic = new OpenLayers.Projection("EPSG:4317");
	
	var baseLayerOptions = {
                    isBaseLayer: true, 
                    displayInLayerSwitcher: true
                    };
                    
    var fake = new OpenLayers.Layer('fake', baseLayerOptions);
    map.addLayer(fake);    

	
		// setup single tiled layer

	untiled[0] = new OpenLayers.Layer.Vector("Arii functionale PUG", {
                strategies: [new OpenLayers.Strategy.BBOX()],
                protocol: new OpenLayers.Protocol.WFS({
					version: "1.0.0",
                    srsName: "EPSG:4317", // this is the default
					url: "geoserver/wfs?",
                    featureType: "v_def_af_zone_functionale_ist",
					features: "wkb_geometry",
                    featureNS: "alba.ro",	
					featurePrefix: "alba",
					geometryName: "wkb_geometry"}),
                projection: geographic, // specified because it is different than the map
				options: { maxScale: 1,					 minScale: 10000},
				legend:'/puz/mask/getinfo.php?zx_xz=1service=wms&WIDTH=150&height=20&style=v_def_af_zone_functionale_ist&request=GetLegendGraphic&layer=v_def_af_zone_functionale_ist&format=image/png&version=1.1.1&transparent=true'
            });
			
	
	untiled[0].addOptions({legendSrc:'/puz/mask/getinfo.php?zx_xz=1service=wms&width=20&height=20&style=v_def_af_zone_functionale_ist&request=GetLegendGraphic&layer=v_def_af_zone_functionale_ist&format=image/png&version=1.1.1&transparent=true'});
	map.addLayers([untiled[0]]);
	
	
					// setup single tiled layer

	untiled[1] = new OpenLayers.Layer.Vector("Planuri urbanism", {
                strategies: [new OpenLayers.Strategy.BBOX()],
                protocol: new OpenLayers.Protocol.WFS({
					version: "1.0.0",
                    srsName: "EPSG:4317", // this is the default
					url: "geoserver/wfs?",
                    featureType: "v_def_af_planuri_urb",
					features: "wkb_geometry",
                    featureNS: "alba.ro",	
					featurePrefix: "alba",
					geometryName: "wkb_geometry"}),
                projection: geographic, // specified because it is different than the map
				options: {					},
				legend:'/puz/mask/getinfo.php?zx_xz=1service=wms&WIDTH=150&height=20&style=v_def_af_planuri_urb&request=GetLegendGraphic&layer=v_def_af_planuri_urb&format=image/png&version=1.1.1&transparent=true'
            });
			
	
	untiled[1].addOptions({legendSrc:'/puz/mask/getinfo.php?zx_xz=1service=wms&width=20&height=20&style=v_def_af_planuri_urb&request=GetLegendGraphic&layer=v_def_af_planuri_urb&format=image/png&version=1.1.1&transparent=true'});
	map.addLayers([untiled[1]]);
	
	
						untiled[2] = new OpenLayers.Layer.WMS(
		"Terenuri", "/puz/mask/getinfo.php?zx_xz=1",
		{
			
			srs: 'EPSG:4317',
			layers: 'alba:def_pr_corpuri_proprietate',			setTileSize: function(size){return map.getSize();} ,
			
			styles: '',
			transparent: 'true',			
			format: format
			//legendSrc:'http://publicatlas.microimages.com/sample_cgi/sample.cgi?REQUEST=GetLegendGraphic&VERSION=1.1.1&FORMAT=image/png&LAYER=MII_NLVE%3A_NE_Ortho_Multi'
		},
		{singleTile: true, ratio: 1, transitionEffect: 'resize', options: { maxScale: 1,					 minScale: 5000}} 
	);
	
	untiled[2].addOptions({legendSrc:'/puz/mask/getinfo.php?zx_xz=1service=wms&width=20&height=20&style=def_pr_corpuri_proprietate&request=GetLegendGraphic&layer=def_pr_corpuri_proprietate&format=image/png&version=1.1.1&transparent=true'});
	map.addLayers([untiled[2]]);
			untiled[3] = new OpenLayers.Layer.WMS(
		"Construcţii", "/puz/mask/getinfo.php?zx_xz=1",
		{
			
			srs: 'EPSG:4317',
			layers: 'alba:def_co_constructii',			setTileSize: function(size){return map.getSize();} ,
			
			styles: '',
			transparent: 'true',			
			format: format
			//legendSrc:'http://publicatlas.microimages.com/sample_cgi/sample.cgi?REQUEST=GetLegendGraphic&VERSION=1.1.1&FORMAT=image/png&LAYER=MII_NLVE%3A_NE_Ortho_Multi'
		},
		{singleTile: true, ratio: 1, transitionEffect: 'resize', options: { maxScale: 1,					 minScale: 5000}} 
	);
	
	untiled[3].addOptions({legendSrc:'/puz/mask/getinfo.php?zx_xz=1service=wms&width=20&height=20&style=def_co_constructii&request=GetLegendGraphic&layer=def_co_constructii&format=image/png&version=1.1.1&transparent=true'});
	map.addLayers([untiled[3]]);
			untiled[4] = new OpenLayers.Layer.WMS(
		"Artere", "/puz/mask/getinfo.php?zx_xz=1",
		{
			
			srs: 'EPSG:4317',
			layers: 'alba:def_v_artere_integrare',			setTileSize: function(size){return map.getSize();} ,
			
			styles: '',
			transparent: 'true',			
			format: format
			//legendSrc:'http://publicatlas.microimages.com/sample_cgi/sample.cgi?REQUEST=GetLegendGraphic&VERSION=1.1.1&FORMAT=image/png&LAYER=MII_NLVE%3A_NE_Ortho_Multi'
		},
		{singleTile: true, ratio: 1, transitionEffect: 'resize', options: {					}} 
	);
	
	untiled[4].addOptions({legendSrc:'/puz/mask/getinfo.php?zx_xz=1service=wms&width=20&height=20&style=def_v_artere_integrare&request=GetLegendGraphic&layer=def_v_artere_integrare&format=image/png&version=1.1.1&transparent=true'});
	map.addLayers([untiled[4]]);
		// setup single tiled layer

	untiled[5] = new OpenLayers.Layer.Vector("Adrese", {
                strategies: [new OpenLayers.Strategy.BBOX()],
                protocol: new OpenLayers.Protocol.WFS({
					version: "1.0.0",
                    srsName: "EPSG:4317", // this is the default
					url: "geoserver/wfs?",
                    featureType: "def_v_adrese",
					features: "wkb_geometry",
                    featureNS: "alba.ro",	
					featurePrefix: "alba",
					geometryName: "wkb_geometry"}),
                projection: geographic, // specified because it is different than the map
				options: { maxScale: 1,					 minScale: 2000},
				legend:'/puz/mask/getinfo.php?zx_xz=1service=wms&WIDTH=150&height=20&style=def_v_adrese&request=GetLegendGraphic&layer=def_v_adrese&format=image/png&version=1.1.1&transparent=true'
            });
			
	
	untiled[5].addOptions({legendSrc:'/puz/mask/getinfo.php?zx_xz=1service=wms&width=20&height=20&style=def_v_adrese&request=GetLegendGraphic&layer=def_v_adrese&format=image/png&version=1.1.1&transparent=true'});
	map.addLayers([untiled[5]]);
	
	
					// setup single tiled layer

	untiled[6] = new OpenLayers.Layer.Vector("Arii protectie", {
                strategies: [new OpenLayers.Strategy.BBOX()],
                protocol: new OpenLayers.Protocol.WFS({
					version: "1.0.0",
                    srsName: "EPSG:4317", // this is the default
					url: "geoserver/wfs?",
                    featureType: "v_def_af_zone_protectie",
					features: "wkb_geometry",
                    featureNS: "alba.ro",	
					featurePrefix: "alba",
					geometryName: "wkb_geometry"}),
                projection: geographic, // specified because it is different than the map
				options: { maxScale: 1,					 minScale: 5000},
				legend:'/puz/mask/getinfo.php?zx_xz=1service=wms&WIDTH=150&height=20&style=v_def_af_zone_protectie&request=GetLegendGraphic&layer=v_def_af_zone_protectie&format=image/png&version=1.1.1&transparent=true'
            });
			
	
	untiled[6].addOptions({legendSrc:'/puz/mask/getinfo.php?zx_xz=1service=wms&width=20&height=20&style=v_def_af_zone_protectie&request=GetLegendGraphic&layer=v_def_af_zone_protectie&format=image/png&version=1.1.1&transparent=true'});
	map.addLayers([untiled[6]]);
	
	
					// setup single tiled layer

	untiled[7] = new OpenLayers.Layer.Vector("Obiective utilitate publica", {
                strategies: [new OpenLayers.Strategy.BBOX()],
                protocol: new OpenLayers.Protocol.WFS({
					version: "1.0.0",
                    srsName: "EPSG:4317", // this is the default
					url: "geoserver/wfs?",
                    featureType: "v_def_co_oup",
					features: "wkb_geometry",
                    featureNS: "alba.ro",	
					featurePrefix: "alba",
					geometryName: "wkb_geometry"}),
                projection: geographic, // specified because it is different than the map
				options: {					},
				legend:'/puz/mask/getinfo.php?zx_xz=1service=wms&WIDTH=150&height=20&style=v_def_co_oup&request=GetLegendGraphic&layer=v_def_co_oup&format=image/png&version=1.1.1&transparent=true'
            });
			
	
	untiled[7].addOptions({legendSrc:'/puz/mask/getinfo.php?zx_xz=1service=wms&width=20&height=20&style=v_def_co_oup&request=GetLegendGraphic&layer=v_def_co_oup&format=image/png&version=1.1.1&transparent=true'});
	map.addLayers([untiled[7]]);
	
	
						untiled[8] = new OpenLayers.Layer.WMS(
		"Limita intravilan PUG", "/puz/mask/getinfo.php?zx_xz=1",
		{
			
			srs: 'EPSG:4317',
			layers: 'alba:v_def_af_limita_intravilan',			setTileSize: function(size){return map.getSize();} ,
			
			styles: '',
			transparent: 'true',			
			format: format
			//legendSrc:'http://publicatlas.microimages.com/sample_cgi/sample.cgi?REQUEST=GetLegendGraphic&VERSION=1.1.1&FORMAT=image/png&LAYER=MII_NLVE%3A_NE_Ortho_Multi'
		},
		{singleTile: true, ratio: 1, transitionEffect: 'resize', options: {					}} 
	);
	
	untiled[8].addOptions({legendSrc:'/puz/mask/getinfo.php?zx_xz=1service=wms&width=20&height=20&style=v_def_af_limita_intravilan&request=GetLegendGraphic&layer=v_def_af_limita_intravilan&format=image/png&version=1.1.1&transparent=true'});
	map.addLayers([untiled[8]]);
			untiled[9] = new OpenLayers.Layer.WMS(
		"Limita administrativa", "/puz/mask/getinfo.php?zx_xz=1",
		{
			
			srs: 'EPSG:4317',
			layers: 'alba:def_af_lim_administrativa',			setTileSize: function(size){return map.getSize();} ,
			
			styles: '',
			transparent: 'true',			
			format: format
			//legendSrc:'http://publicatlas.microimages.com/sample_cgi/sample.cgi?REQUEST=GetLegendGraphic&VERSION=1.1.1&FORMAT=image/png&LAYER=MII_NLVE%3A_NE_Ortho_Multi'
		},
		{singleTile: true, ratio: 1, transitionEffect: 'resize', options: {					}} 
	);
	
	untiled[9].addOptions({legendSrc:'/puz/mask/getinfo.php?zx_xz=1service=wms&width=20&height=20&style=def_af_lim_administrativa&request=GetLegendGraphic&layer=def_af_lim_administrativa&format=image/png&version=1.1.1&transparent=true'});
	map.addLayers([untiled[9]]);
		
	

	
	var overCallback= {over: featureOver, out: hideTooltip};
	var highlightCtrl = new OpenLayers.Control.SelectFeature([untiled[0],untiled[1],untiled[5],untiled[6],untiled[7]], 	{
                hover: true,
                highlightOnly: true,
                renderIntent: "temporary"
            });
	map.addControl(highlightCtrl);
	highlightCtrl.activate();
    selectControl = new OpenLayers.Control.SelectFeature([untiled[0],untiled[1],untiled[5],untiled[6],untiled[7]],{callbacks: overCallback});		   
    map.addControl(selectControl);
    selectControl.activate();
	
	OpenLayers.loadURL("puz/sldArieFunct.xml", null, null, complete);
	

	
	polygonLayer = new OpenLayers.Layer.Vector("Polygon Layer", {displayInLayerSwitcher: false});
	polygonLayer.events.register('featureadded',polygonLayer,featurePolygonAdded);
			
		var sketchSymbolizers = {
		"Point": {
			pointRadius: 4,
			graphicName: "square",
			fillColor: "white",
			fillOpacity: 1,
			strokeWidth: 1,
			strokeOpacity: 1,
			strokeColor: "#333333"
		},
		"Line": {
			strokeWidth: 3	,
			strokeOpacity: 1,
			strokeColor: "#FF0000",
			strokeDashstyle: "dash"
		},
		"Polygon": {
			strokeWidth: 2,
			strokeOpacity: 1,
			strokeColor: "#FF0000",
			fillColor: "#FF0000",
			fillOpacity: 0.3
		}
	};
	var style = new OpenLayers.Style();
	style.addRules([
		new OpenLayers.Rule({symbolizer: sketchSymbolizers})
	]);
	var styleMapDraw = new OpenLayers.StyleMap({"default": style});
	// build up all controls            
	 map.addControl(new OpenLayers.Control.PanZoomBar({
		 position: new OpenLayers.Pixel(2, 15)
	 }));
	//map.addControl(new OpenLayers.Control.LayerSwitcher());
	map.addControl(new OpenLayers.Control.Navigation());
	map.addControl(new OpenLayers.Control.MousePosition({ div: document.getElementById('mapMousePosition'), numdigits: 5 }));    
    map.addControl(new OpenLayers.Control.Scale('mapScale'));
    map.addControl(new OpenLayers.Control.ScaleLine());
	//map.addControl(new OpenLayers.Control.MousePosition({element: $('location')}));
	
	var loadingpanel = new OpenLayers.Control.LoadingPanel({displayClass: "olControlLoadingPanel"});
	//map.addControl(loadingpanel);
	
	
	map.zoomToExtent(initialZoomBounds);
	
	var optionsLine = {
		handlerOptions: {
			persist: true, layerOptions: {styleMap: styleMapDraw}
		},
		displayClass: "olControlMeasureDistance",
		title: "Masoara distanta"
	};

	var optionsPolygon = {
		handlerOptions: {
			persist: true, layerOptions: {styleMap: styleMapDraw}
		},
		displayClass: "olControlMeasureArea",
		title: "Masoara aria"
	};

	measureControls = {
		line: new OpenLayers.Control.Measure(
		  OpenLayers.Handler.Path, 
		  optionsLine 
		),
		polygon: new OpenLayers.Control.Measure(
			OpenLayers.Handler.Polygon, 
			optionsPolygon
		)
	};
	
	for(var key in measureControls) {
		control = measureControls[key];
		control.events.on({
			"measure": handleMeasurements,
			"measurepartial": handleMeasurements
		});
	}  
			var search_button = new OpenLayers.Control.Button({
			title: "Cauta", displayClass: "olControlCautaButton", trigger: function(){ openChild("puz/search/searchForm.php?id=1&cautare=def_v_adrese"); }
		}); 
			var navHistory = new OpenLayers.Control.NavigationHistory();  
	navHistory.previous.title = "Incarca zona precedenta";
	navHistory.next.title = "Incarca zona urmatoare";     
	map.addControl(navHistory);
	var drag_control = new OpenLayers.Control.DragPan({title:'Navigare harta', displayClass: 'olControlPanMap'});
	map.addControl(drag_control);
	var zoomToContextExtent = new OpenLayers.Control.Button({
                    title: "Incadreaza toata harta", displayClass: "olControlZoomToMaxExtent", trigger: function(){ var bounds = new OpenLayers.Bounds(379222.919, 499826.349,394854.919, 516717.349);map.zoomToExtent(bounds); }
                }); 
				
	var draw = new OpenLayers.Control.DrawFeature(polygonLayer,OpenLayers.Handler.Polygon,{callbacks : {"create": pointHandler}, handlerOptions: {holeModifier: "altKey"}, title: "Delimitare proiect", displayClass: "olControlDrawButton"});
	map.addControl(draw);
	
	var print_button = new OpenLayers.Control.Button({
                    title: "Printeaza harta", displayClass: "olControlPrintButton", trigger: function(){ window.print(); }
                }); 
	var refresh_button = new OpenLayers.Control.Button({
			title: "Reimprospateaza harta", displayClass: "olControlRefreshButton", trigger: function(){ refreshMap(); }
		}); 
	var zoomBox = new OpenLayers.Control.ZoomBox({ title: "Zoom pe o anumita zona" });
	
	
	var separator1 = new OpenLayers.Control.Button({
                    trigger: function(){  }
                }); 
	var separator2 = new OpenLayers.Control.Button({
                    trigger: function(){  }
                });
	var separator3 = new OpenLayers.Control.Button({
                    trigger: function(){  }
                });

	var info = new OpenLayers.Control.WMSGetFeatureInfo({
            url: '/puz/mask/getinfo.php?zx_xz=1', 
            title: 'Identifica elemente prin clic',
            queryVisible: true,
			displayClass: 'olControlFeatureInfo',
            eventListeners: {
								getfeatureinfo: function(event) {
													if(map.popups.length>0)
														map.removePopup(popup);
													if(map.getZoom()<2)
													{
														map.zoomTo(2);

													}
													popup = new OpenLayers.Popup.FramedCloud(

														"chicken", 
														map.getLonLatFromPixel(event.xy),
														null,
														event.text,
														null,
														true
													);
													map.addPopup(popup);
					
								}
							}
        });
	map.addControl(info);
    info.activate();	
	
	//adaug controale de tip info unde gasesc elemente pt identificare
			
		//generez stiluri css pentru controlul de afisat in bara de controale:
		//createStyleForSelectionControl('olControlInfo0','puz/img/urb.png','puz/img/urb-i.png');
			
		var info0 = new OpenLayers.Control.WMSGetFeatureInfo({
            url: '/puz/mask/getinfo.php?zx_xz=1', 
            title: 'Identifica plan urbanism prin clic',
            queryVisible: true,
			displayClass: 'olControlInfo0',
			myLayers: [map.getLayersByName("Planuri urbanism")[0]],
			
			eventListeners: { 
							getfeatureinfo: function(event) {
											if(map.popups.length>0)
											map.removePopup(popup);
											if(map.getZoom()<2)
											{
											map.zoomTo(2);
											}
											popup = new OpenLayers.Popup.FramedCloud(
																		"chicken", 
																		map.getLonLatFromPixel(event.xy),
																		null,
																		event.text,
																		null,
																		true
																		);
											map.addPopup(popup);
											}
							}
	});
	 map.addControl(info0);
	 	info0.activate();
			
				var panel_top = new OpenLayers.Control.Panel({ defaultControl: drag_control });
	map.addControl(panel_top);   
	
    panel_top.addControls([drag_control, 
							zoomBox, 
							zoomToContextExtent,
							navHistory.previous,
							navHistory.next,
							refresh_button,
							separator1,							
							measureControls.line,
							measureControls.polygon,
							separator2,
							
							
							info 
							,info0,
							 search_button,print_button  ]); 
	
       
 
                layerSwitcher = new OpenLayers.Control.LayerSwitcher();
                layerSwitcher.ascending = false;
			//	layerSwitcher.displayClass = ".olControlLayerSwitcher";
                layerSwitcher.useLegendGraphics = true;
                
                map.addControl(layerSwitcher);
				layerSwitcher.maximizeControl();
				
				
					document.getElementById('mapProjection').innerHTML = map.projection;
}

function openChild(file) {
			childWindow=open(file,"Cauta","width=600,height=600,0,status=0,scrollbars=1,location=0");
			if (childWindow.opener == null) childWindow.opener = self;
		}

function handleMeasurements(event) {
	var geometry = event.geometry;
	var units = event.units;
	var order = event.order;
	var measure = event.measure;
	var element = document.getElementById('mapOutput');
	var out = "";
	if(order == 1) {
		out += "Distanta: " + measure.toFixed(3) + " " + units;
		if (map.getProjection() == "EPSG:4326") {
			out += ", Great Circle Distance: " + 
				calcVincenty(geometry).toFixed(3) + " km"; 
		}        
	} else {
		out += "<span class='mapAreaOutput'>Arie: " + measure.toFixed(3) + " " + units + "<sup style='font-size:6px'>2</" + "sup></span>";
	}
	element.innerHTML = out;
}

function refreshMap(){
		untiled[0].redraw();
		untiled[1].redraw();
		untiled[2].redraw();
		untiled[3].redraw();
		untiled[4].redraw();
		untiled[5].redraw();
		untiled[6].redraw();
		untiled[7].redraw();
		untiled[8].redraw();
		untiled[9].redraw();
	};

// sets the HTML provided into the nodelist element
function setHTML(response){
	//document.getElementById('nodelist').innerHTML += response.responseText;
};

// shows/hide the control panel
function toggleControlPanel(event){
	var toolbar = document.getElementById("toolbar");
	if (toolbar.style.display == "none") {
		toolbar.style.display = "block";
	}
	else {
		toolbar.style.display = "none";
	}
	event.stopPropagation();
	map.updateSize();
}


function selectFeature(id, idcol, table)
{
	if(map.getLayerIndex(selection_layer)!=-1)
		map.removeLayer(selection_layer);
	selection_layer = new OpenLayers.Layer.Vector(table, {
                strategies: [new OpenLayers.Strategy.BBOX()],
				displayInLayerSwitcher: false,
				projection: new OpenLayers.Projection("EPSG:4317"),
                protocol: new OpenLayers.Protocol.WFS({
                    url:  "/geoserver/wfs?",
                    featureType: table,
					//extractAttributes:true,
					features: "wkb_geometry",
					srsName: "EPSG:4317",
                    featureNS: "alba.ro",
					featurePrefix: "alba",
					geometryName: "wkb_geometry"
                }),
				
                styleMap: new OpenLayers.StyleMap({
                    strokeWidth: 6,
                    strokeColor: "#008888",
					fillColor: "#00DDDD",
					fillOpacity: 0.5,
					pointerEvents: "visiblePainted"
                }),
				//commitReport: goToExtent,
                filter: new OpenLayers.Filter.Logical({
                    type: OpenLayers.Filter.Logical.OR,
                    filters: [
     
						new OpenLayers.Filter.Comparison({
                            type: OpenLayers.Filter.Comparison.EQUAL_TO,
                            property: idcol,
                            value: id
                        })   
                    ]
                })});
	map.addLayer(selection_layer);
	selection_layer.events.register("loadend", selection_layer, goToExtent);
	if(map.popups.length>0)
						map.removePopup(popup);	
	
	selection_layer.redraw();
	
	document.getElementById('deselecteaza').disabled = false;
}

function selectFeatureBBox(id, idcol, table,xmin,ymin,xmax,ymax, zoom)
{
	searchResultBounds=new OpenLayers.Bounds(xmin,ymin,xmax,ymax);
	var bboxzoom = map.getZoomForExtent(searchResultBounds)
	
	if(bboxzoom<zoom) 
		zoom = bboxzoom;
	map.zoomTo(zoom);
	
	var originalZoom=map.getZoom();
	var zoomLevel=map.getZoom();
	
	var mapbounds=map.getExtent();
	
	
	
	
	map.centerLayerContainer(searchResultBounds.getCenterLonLat());
	map.panTo(searchResultBounds.getCenterLonLat());
	selected_zoom = zoom;	
	selectFeature(id, idcol, table);
	
	//alert ('Map bounds contain searched bounds:' + mapbounds.containsBounds(searchResultBounds)+ ' at zoom level:'+map.getZoom());
}


function openChild(file) {
			childWindow=open(file,"Cauta","width=600,height=600,0,status=0,scrollbars=1,location=0");
			if (childWindow.opener == null) childWindow.opener = self;
		}

function goToExtent()
{
		//map.zoomToExtent(selection_layer.getDataExtent());
		//var zoom = map.getZoomForExtent(selection_layer.getDataExtent());
		
		
		//if(selected_zoom!=0)
		//{
		//	if(selected_zoom>zoom) selected_zoom = zoom; 
		//	map.zoomTo(selected_zoom);
		//	selected_zoom=0;
		//}
		
}


function featurePolygonAdded(feature)
{
	polygonCreated = feature;
	document.getElementById('prelucreaza').disabled = false;
}

function pointHandler()
{
	
		polygonLayer.removeAllFeatures();
		polygonLayer.refresh();
		document.getElementById('prelucreaza').disabled = "disabled";
	
	
}

function clearSelection()
{
	if(map.getLayerIndex(selection_layer)!=-1)
		map.removeLayer(selection_layer);
	document.getElementById('deselecteaza').disabled = "disabled";
}

function prelucreaza()
{
	var wkt = new OpenLayers.Format.WKT();
	childWindowPrelucreaza=open("puz/exchange/prepare_download.php?geom=" + wkt.write(polygonCreated.feature),"Download","width=600,height=300,0,status=0,scrollbars=1,location=0");
			if (childWindowPrelucreaza.opener == null) childWindowPrelucreaza.opener = self;
	
	
}

function uploadeaza()
{
	var wkt = new OpenLayers.Format.WKT();
	childWindowUploadeaza=open("puz/exchange/uploader.php","Download","width=600,height=600,0,status=0,scrollbars=1,location=0");
			if (childWindowUploadeaza.opener == null) childWindowUploadeaza.opener = self;
	
	
}


function setPalette(mode){
	if (mode == '') {
		untiled[0].mergeNewParams({
		palette: null
	});
		untiled[1].mergeNewParams({
		palette: null
	});
		untiled[2].mergeNewParams({
		palette: null
	});
		untiled[3].mergeNewParams({
		palette: null
	});
		untiled[4].mergeNewParams({
		palette: null
	});
		untiled[5].mergeNewParams({
		palette: null
	});
		untiled[6].mergeNewParams({
		palette: null
	});
		untiled[7].mergeNewParams({
		palette: null
	});
		untiled[8].mergeNewParams({
		palette: null
	});
		untiled[9].mergeNewParams({
		palette: null
	});
	
	}
	else {
	
		untiled[0].mergeNewParams({
		palette: mode
	});
		untiled[1].mergeNewParams({
		palette: mode
	});
		untiled[2].mergeNewParams({
		palette: mode
	});
		untiled[3].mergeNewParams({
		palette: mode
	});
		untiled[4].mergeNewParams({
		palette: mode
	});
		untiled[5].mergeNewParams({
		palette: mode
	});
		untiled[6].mergeNewParams({
		palette: mode
	});
		untiled[7].mergeNewParams({
		palette: mode
	});
		untiled[8].mergeNewParams({
		palette: mode
	});
		untiled[9].mergeNewParams({
		palette: mode
	});
		}
	
	/////////////////////////////////////////////////////////////////////////////////////
}

	// Set a style for the given layer:
    function setLayerStyle(layerName, index, layer)
    {
			//alert('set style');
			var customStyle=sld.namedLayers[layerName].userStyles[index];
			layer.styleMap.styles['default']=customStyle;
			layer.styleMap.styles['temporary']=highlightStyle;
            layer.redraw();
		
     }
	 
function complete(req) 
{
    //alert('complete fct');
	sld = formatSLD.read(req.responseXML || req.responseText);
	//parcurg vectorii
			setLayerStyle("Arii functionale PUG",0,untiled[0]);
			setLayerStyle("Planuri urbanism",0,untiled[1]);
			setLayerStyle("Adrese",0,untiled[5]);
			setLayerStyle("Arii protectie",0,untiled[6]);
			setLayerStyle("Obiective utilitate publica",0,untiled[7]);
		
}

function setWidth(size){
	var mapDiv = document.getElementById('map');
	var wrapper = document.getElementById('wrapper');
	
	if (size == "auto") {
		// reset back to the default value
		mapDiv.style.width = null;
		wrapper.style.width = null;
	}
	else {
		mapDiv.style.width = size + "px";
		wrapper.style.width = size + "px";
	}
	// notify OL that we changed the size of the map div
	map.updateSize();
}

function setHeight(size){
	var mapDiv = document.getElementById('map');
	
	if (size == "auto") {
		// reset back to the default value
		mapDiv.style.height = null;
	}
	else {
		mapDiv.style.height = size + "px";
	}
	// notify OL that we changed the size of the map div
	map.updateSize();
}

function updateFilter(){
	
}

function resetFilter() {
	
}

function mergeNewParams(params){
		untiled[0].mergeNewParams(params);
		untiled[1].mergeNewParams(params);
		untiled[2].mergeNewParams(params);
		untiled[3].mergeNewParams(params);
		untiled[4].mergeNewParams(params);
		untiled[5].mergeNewParams(params);
		untiled[6].mergeNewParams(params);
		untiled[7].mergeNewParams(params);
		untiled[8].mergeNewParams(params);
		untiled[9].mergeNewParams(params);
	
}

function getColors()
{
	alert(untiled[0].params.LAYERS);
	alert('Culoare '+untiled[0].features[0].attributes.id_af_plan);
	//for (var pr in untiled[0].features[0].attributes)
      //      {
         //       alert(pr);

         //   }
}




	
	function featureOver(feature) {
           
			var fname='';	
			 	if(feature.layer.name=='Arii functionale PUG'){
					fname = fname + '<p><b>Arii functionale PUG</b></p><ul>';
            				fname = fname + "<li><i><b>Tip: </b></i> ";
				if(feature.attributes.zona_functionala!=null)
					fname = fname + feature.attributes.zona_functionala+" </li>";
				else
					fname = fname + "- </li>";
							fname = fname + "<li><i><b>Subtip: </b></i> ";
				if(feature.attributes.subzona_functionala!=null)
					fname = fname + feature.attributes.subzona_functionala+" </li>";
				else
					fname = fname + "- </li>";
			 fname = fname + "</ul>";}
				if(feature.layer.name=='Planuri urbanism'){
					fname = fname + '<p><b>Planuri urbanism</b></p><ul>';
            				fname = fname + "<li><i><b>Nume beneficiar: </b></i> ";
				if(feature.attributes.nume_benef!=null)
					fname = fname + feature.attributes.nume_benef+" </li>";
				else
					fname = fname + "- </li>";
							fname = fname + "<li><i><b>Denumire: </b></i> ";
				if(feature.attributes.denumire!=null)
					fname = fname + feature.attributes.denumire+" </li>";
				else
					fname = fname + "- </li>";
			 fname = fname + "</ul>";}
				if(feature.layer.name=='Adrese'){
					fname = fname + '<p><b>Adrese</b></p><ul>';
            				fname = fname + "<li><i><b>Adresa:</b></i> ";
				if(feature.attributes.adresa!=null)
					fname = fname + feature.attributes.adresa+" </li>";
				else
					fname = fname + "- </li>";
			 fname = fname + "</ul>";}
				if(feature.layer.name=='Arii protectie'){
					fname = fname + '<p><b>Arii protectie</b></p><ul>';
            				fname = fname + "<li><i><b>Tip: </b></i> ";
				if(feature.attributes.definitie!=null)
					fname = fname + feature.attributes.definitie+" </li>";
				else
					fname = fname + "- </li>";
							fname = fname + "<li><i><b>Descriere: </b></i> ";
				if(feature.attributes.descriere!=null)
					fname = fname + feature.attributes.descriere+" </li>";
				else
					fname = fname + "- </li>";
			 fname = fname + "</ul>";}
				if(feature.layer.name=='Obiective utilitate publica'){
					fname = fname + '<p><b>Obiective utilitate publica</b></p><ul>';
            				fname = fname + "<li><i><b>Denumire: </b></i> ";
				if(feature.attributes.denumire_o!=null)
					fname = fname + feature.attributes.denumire_o+" </li>";
				else
					fname = fname + "- </li>";
							fname = fname + "<li><i><b>Tip:</b></i> ";
				if(feature.attributes.definitie!=null)
					fname = fname + feature.attributes.definitie+" </li>";
				else
					fname = fname + "- </li>";
			 fname = fname + "</ul>";}
				
			var xy = this.map.getControl('ll_mouse').lastXy || new OpenLayers.Pixel(0,0);
            showTooltip(fname, xy.x+50, xy.y+50);
        }
	
		
		function showTooltip(ttText, x, y) {
            var windowWidth = getViewport().width;
            var o = document.getElementById('tooltip');
            o.innerHTML = ttText;
            if(o.offsetWidth) {
                var ew = o.offsetWidth;
            } else if(o.clip.width) {
                var ew = o.clip.width;
            }
            y = y + 10;
            x = x - (ew / 4);
            if (x < 35) {
                x = 35;				
            } else if(x + ew > windowWidth) {
                x = windowWidth - ew - 4;
            }
			if (y < 60) {
                y = 60;	}
            o.style.left = x + 'px';
            o.style.top = y + 'px';
            document.getElementById('tooltip').style.visibility = 'visible';
        }
		
		function hideTooltip()
        {
            document.getElementById('tooltip').style.visibility = 'hidden';
        }
		
		//non-OL-related functions
        function getViewport() {
            var e = window, a = 'inner';
            if ( !( 'innerWidth' in window ) ) {
                a = 'client';
                e = document.documentElement || document.body;
            }
            return { width : e[ a+'Width' ], height : e[ a+'Height' ] }
        }
	 
	 function formatLonlats(lonLat) {
            var lat = lonLat.lat;
            var lg = lonLat.lon;
            var ns = OpenLayers.Util.getFormattedLonLat(lat);
            var ew = OpenLayers.Util.getFormattedLonLat(lg,'lon');
            return ns + ', ' + ew + ' (' + (Math.round(lat * 10000) / 10000) + ', ' + (Math.round(lg * 10000) / 10000) + ')';
        }
	 
     function onPopupClose(feature) {
         selectControl.unselect(feature);
     }
     function onFeatureUnselect(feature) {
         if(feature.popup!=null)
		 {
			map.removePopup(feature.popup);
			feature.popup.destroy();
			//feature.attributes.poppedup = false;
			feature.popup = null;
		}

     }

        function formatLonlats(lonLat) {
            var lat = lonLat.lat;
            var lg = lonLat.lon;
            var ns = OpenLayers.Util.getFormattedLonLat(lat);
            var ew = OpenLayers.Util.getFormattedLonLat(lg,'lon');
            return ns + ', ' + ew + ' (' + (Math.round(lat * 10000) / 10000) + ', ' + (Math.round(lg * 10000) / 10000) + ')';
        }

		
OpenLayers.Control.LoadingPanel = OpenLayers.Class(OpenLayers.Control, {

    counter: 0,
    maximized: false,
    visible: true,
    initialize: function(options) {
         OpenLayers.Control.prototype.initialize.apply(this, [options]);
		 
    },
    setVisible: function(visible) {
        this.visible = visible;
        if (visible) {
            OpenLayers.Element.show(this.div);
        } else {
            OpenLayers.Element.hide(this.div);
        }
    },
    getVisible: function() {
        return this.visible;
    },
    hide: function() {
        this.setVisible(false);
    },
    show: function() {
        this.setVisible(true);
    },
    toggle: function() {
        this.setVisible(!this.getVisible());
    },
    addLayer: function(evt) {
        if (evt.layer) {
            evt.layer.events.register('loadstart', this, this.increaseCounter);
            evt.layer.events.register('loadend', this, this.decreaseCounter);
        }
    },
    setMap: function(map) {
        OpenLayers.Control.prototype.setMap.apply(this, arguments);
        this.map.events.register('preaddlayer', this, this.addLayer);
        for (var i = 0; i < this.map.layers.length; i++) {
            var layer = this.map.layers[i];
            layer.events.register('loadstart', this, this.increaseCounter);
            layer.events.register('loadend', this, this.decreaseCounter);
        }
    },
    increaseCounter: function() {
        this.counter++;
        if (this.counter > 0) { 
            if (!this.maximized && this.visible) {
                this.maximizeControl(); 
            }
        }
    },
    decreaseCounter: function() {
        if (this.counter > 0) {
            this.counter--;
        }
        if (this.counter == 0) {
            if (this.maximized && this.visible) {
                this.minimizeControl();
            }
        }
    },
    draw: function () {
        OpenLayers.Control.prototype.draw.apply(this, arguments);
        return this.div;
    },
    minimizeControl: function(evt) {
        this.div.style.display = "none"; 
        this.maximized = false;
    
        if (evt != null) {
            OpenLayers.Event.stop(evt);
        }
    },
    maximizeControl: function(evt) {
        this.div.style.display = "block";
        this.maximized = true;
    
        if (evt != null) {
            OpenLayers.Event.stop(evt);
        }
    },
    destroy: function() {
        if (this.map) {
            this.map.events.unregister('preaddlayer', this, this.addLayer);
            if (this.map.layers) {
                for (var i = 0; i < this.map.layers.length; i++) {
                    var layer = this.map.layers[i];
                    layer.events.unregister('loadstart', this, 
                        this.increaseCounter);
                    layer.events.unregister('loadend', this, 
                        this.decreaseCounter);
                }
            }
        }
        OpenLayers.Control.prototype.destroy.apply(this, arguments);
    },     

    CLASS_NAME: "OpenLayers.Control.LoadingPanel"

});