wZoomIn = "Zoom ind";
wZoomOut = "Zomm ud";
wCenterMap = "Centre kort";
wClose = "Luk";

var iHandleService = new HandleService();

function realService(aName, aServShortName, aIcon, aServCodesUrl, aServDataUrl, aSource, aXslUrl, aIconSrc, aStatus, aXslRowUrl, aXslListUrl, aImgDir, aBigIcon, aIconType, aToolTipNodes){
	this.name = aName;
	this.shortName = aServShortName;
	this.icon = aIcon;
	this.codeUrl = aServCodesUrl;
	this.dataUrl = aServDataUrl;
	this.source = aSource;
	this.xslUrl = aXslUrl;
	this.iconSrc = aIconSrc;
	this.status = aStatus;
	this.xslRowUrl = aXslRowUrl;
	this.xslListUrl = aXslListUrl;
	this.imgDir = aImgDir;
	this.bigIcon = aBigIcon;
	this.iconType = aIconType;
	this.iToolTipNodes = aToolTipNodes;
}

function formServicesArr(aName, aServShortName/*, aIcon, aServCodesUrl, aServDataUrl, aSource, aXslUrl, aIconSrc*/, aStatus/*, aXslRowUrl, aXslListUrl, aImgDir, aBigIcon, aIconType*/, aXmlHttp/*, aTitle, aRefresh, aLoad, aSpatial, aDescr, aMixedData*/, aSearchCritUrl, aGetDataNodeName, aDropDowns){
	this.name = aName;
	this.shortName = aServShortName;
	/*
	this.icon = aIcon;
	this.codeUrl = aServCodesUrl;
	this.dataUrl = aServDataUrl;
	this.source = aSource;
	this.xslUrl = aXslUrl;
	this.iconSrc = aIconSrc;
	*/
	this.status = aStatus;
	/*
	this.xslRowUrl = aXslRowUrl;
	this.xslListUrl = aXslListUrl;
	this.imgDir = aImgDir;
	this.bigIcon = aBigIcon;
	this.iconType = aIconType;
	*/
	this.xmlHttp = aXmlHttp;
	/*
	this.codeXML = "";
	this.title = aTitle;
	this.refresh = aRefresh;
	this.load = aLoad;
	this.spatial = aSpatial;
	this.descr = aDescr;
	this.mixedData = aMixedData;
	*/
	this.searchCritUrl = aSearchCritUrl;
	this.getDataNodeName = aGetDataNodeName;
	this.dropDowns = aDropDowns;
	this.loadedOnce = false;
}

function ServicesGroup (aName, aShortName, aStatus, aServices/*, aHelpText*/) {
	this.iName = aName;
	this.iShortName = aShortName;
	this.iStatus = aStatus;
	this.iServices = aServices;
	//this.iHelpText = aHelpText;
}

function ServiceInGroup (aInx, aShortName) {
	this.iInx = aInx;
	this.iShortName = aShortName;
}

function HandleService() {
	var iThisClass = this;	
	var iSettingsXml = null;
	var iServGroupArr = new Array();
	var iDataUrl = "/churchfresco/ChurchList";
	var iChurchObjUrl = "/churchfresco/ChurchObj";
	var iSearchArr = new Array();
	//var iWndWdth = 0;
	var iChurchXmlDoc = null;
	var iFrescoXmlDoc = null;
	var iCurrThumbId = "";
	var iFrescoObjUrl = "/churchfresco/FrescoObj";
	var iLastChurchId = "";
	var iLastFrescoId = "";
	var iCurrThumbId = "";
	var iLastFrescoImgId = "";
	var iLastFrescoIndex = -1;
	var iLastTopFrescoPictInx = -1;
	var iLastTopFrescoPictId = "";
	iFirstTimeLoadListener.addListener(this);
	iGlobalPanListener.addListener(this);
	var iInfoForUser = new InfoForUserWindow();
	
	this.onFirstTimeLoad = function () {
		//alert_mb(iVbX,iVbY,iVbWidth,iVbHeight);
		//iWndWdth = Math.round(iWidth * iScheme.iSmallKoef);
		//iInfo.createInfoWindow(iWidth - iWndWdth - 5, 5, iWndWdth, iHeight - 10);
		setTimeout(getServiceData, 500);
	}
	
	this.onPan = function () {
		//alert_mb(iVbX,iVbY,iVbWidth,iVbHeight);
	}
	
	function formRealServiceArr () {
		var element = iSettingsXml.getElementsByTagName("REAL_SERVICE").item(0);

		var servName = iXmlTools.getChildNodeValue(element, "NAME");
		var currShortName = iXmlTools.getChildNodeValue(element, "SHORT_NAME");
		var icon = iXmlTools.getChildNodeValue(element, "ICON_THEME_NODE_NAME");
		var servCodesUrl = iXmlTools.getChildNodeValue(element, "CODES_URL");
		var servDataUrl = iXmlTools.getChildNodeValue(element, "DATA_URL");
		var source = iXmlTools.getChildNodeValue(element, "CODES_URL_SOURCE");
		var xslUrl = iXmlTools.getChildNodeValue(element, "THEME_XSL");
		var iconSrc =  iXmlTools.getChildNodeValue(element, "ICON_NAME_SOURCE");
		var xslRowUrl = iXmlTools.getChildNodeValue(element, "XSL_ROW_URL");
		var xslListUrl = iXmlTools.getChildNodeValue(element, "XSL_LIST_URL");
		var imgDir = iXmlTools.getChildNodeValue(element, "IMG_DIR");
		var bigIcon = iXmlTools.getChildNodeValue(element, "BIG_ICON");				
		var iconType = iXmlTools.getChildNodeValue(element, "ICON_TYPE");
		var toolTipNodes = element.getElementsByTagName("TOOLTIP_NODE");
		var toolTipNodesArr = new Array();
		var j = 0;
		var tLng = toolTipNodes.length;
		for (j = 0; j < tLng; j++) {
			toolTipNodesArr.push(toolTipNodes.item(j).firstChild.nodeValue);
		}			
		iServicesArr.push(new realService(servName, currShortName, icon, servCodesUrl, servDataUrl, source, xslUrl, iconSrc, status, xslRowUrl, xslListUrl, imgDir, bigIcon, iconType, toolTipNodesArr));
	}
	
	function getServiceData(){		
		iSettingsXml = iXmlTools.getDataFromXMLFile(iXMLSettingsUrl);
		if (iSettingsXml) {
			formRealServiceArr();		
			var servGroups = iSettingsXml.getElementsByTagName("SERVICES_GROUP");
			var j = 0;
			var gLng = servGroups.length;
			var servCounter = -1;
			for (j = 0; j < gLng; j++) {
				var servGroup = servGroups.item(j);
				var gName = iXmlTools.getChildNodeValue(servGroup, "GROUP_NAME");
				var gShortName = iXmlTools.getChildNodeValue(servGroup, "GROUP_SHORT_NAME");
				
				//var helpText = getChildNodeValue(servGroup, "HELP_TEXT");
				
				var servNodes = servGroup.getElementsByTagName("SERVICE");
				var lng = servNodes.length;
				
				var servInGroupArr = new Array();		
				
				for (var i = 0; i < lng; i++) {
					servCounter++;
					var element = servNodes.item(i);
									
					var servName = iXmlTools.getChildNodeValue(element, "NAME");
					var servShortName = iXmlTools.getChildNodeValue(element, "SHORT_NAME");
					
					/*var icon = getChildNodeValue(element, "ICON_THEME_NODE_NAME");
					var servCodesUrl = getChildNodeValue(element, "CODES_URL");
					var servDataUrl = getChildNodeValue(element, "DATA_URL");
					var source = getChildNodeValue(element, "CODES_URL_SOURCE");
					var xslUrl = getChildNodeValue(element, "THEME_XSL");
					var iconSrc =  getChildNodeValue(element, "ICON_NAME_SOURCE");
					
					var xslRowUrl = getChildNodeValue(element, "XSL_ROW_URL");
					var xslListUrl = getChildNodeValue(element, "XSL_LIST_URL");
					var imgDir = getChildNodeValue(element, "IMG_DIR");
					var bigIcon = getChildNodeValue(element, "BIG_ICON");				
					var iconType = getChildNodeValue(element, "ICON_TYPE");
					var title = getChildNodeValue(element, "TITLE");
					var refresh = getChildNodeValue(element, "REFRESH_DATA");				
															
					var load = false;
					var serviceParam = iGup.gup(servShortName);
					if (serviceParam != "")	load = serviceParam;
					else load = getChildNodeValue(element, "LOAD_ON_START");
					var spatial = getChildNodeValue(element, "SPATIAL");
					
					var update = getChildNodeValue(element, "UPDATE_RATE_MIN");
					if (update != 0) iUpdateArr.push(new Array(servCounter, update));
					
					var descr = getChildNodeValue(element, "DESCRIPTION");
					if (descr == null) descr = "";
					
					var mixedData = getChildNodeValue(element, "MIXED_DATA");
					if (mixedData == null) mixedData = "";
					*/
					var searchCritUrl = iXmlTools.getChildNodeValue(element, "SEARCH_CRIT_URL");
					var getDataNodeName = iXmlTools.getChildNodeValue(element, "GET_DATA_NODE_NAME");
					var dropDowns = element.getElementsByTagName("DROP_DOWN").length;
					
					var status = null;
					var newXMLhttp = new LP_XMLHTTP();
					iSearchArr.push(new formServicesArr(servName, servShortName/*, icon, servCodesUrl, servDataUrl, source, xslUrl, iconSrc*/, status/*, xslRowUrl, xslListUrl, imgDir, bigIcon, iconType*/, newXMLhttp/*, title, refresh, load, spatial, descr, mixedData*/, searchCritUrl, getDataNodeName, dropDowns));
					
					servInGroupArr.push(new ServiceInGroup(iSearchArr.length - 1, servShortName));
				}
				
				//var activate = getChildNodeValue(servGroup, "ACTIVATE_ON_START");
				//if (activate == 1) iLoadOnStartArr.push(j);				
				iServGroupArr.push(new ServicesGroup(gName, gShortName, null, servInGroupArr/*, helpText*/));
			}
			//var toolsSettingsXML = xmlDoc.getElementsByTagName("TOOLS_SETTINGS");
			//if (toolsSettingsXML.length > 0) iToolsSettingsXML = toolsSettingsXML.item(0);
			
			showSearchBar();
			getSearchData();
		}		
	}
	
	function showSearchBar () {
		var htmlStr = iXmlTools.XMLDOCToXSL(iSettingsXml, iThisAppPath + "xsl/searchBar.xsl", "txt");
		var searchTd = iDoc.getElementById("searchBarTd");
		if (searchTd) {
			searchTd.innerHTML = htmlStr;
		}
				
		var autoList = new AutoCompleteTextField();
		autoList.setFieldId("searchChurch_auto");
		autoList.setOutputDivId("searchChurch_auto_output");
		autoList.setFieldValueId("searchChurch");
		autoList.setGetUrl("/churchfresco/ChurchNames");
		autoList.setRowsetTag("ROWS");
		autoList.setNeededShowNodeName("CHURCH_NAME");
		autoList.setNeededPassNodeName("CHURCH_NAME");
		autoList.setLookAt(autoList.lookAt);
		autoList.init();
	}
	
	function getSearchData () {
		var i = 0;
		var lng = iSearchArr.length;
		for (i = 0; i < lng; i++) {
			var xmlHttp = iSearchArr[i].xmlHttp;
			var url = iSearchArr[i].searchCritUrl;
			var dLng = iSearchArr[i].dropDowns;
			xmlHttp.getUrl(url, searchDataBack, "xml", iSearchArr[i].shortName, dLng);
		}	
	}

	function searchDataBack(aXmlDoc, aShortName, aDLng){
		if (aShortName == "anbefaling") {
			var xmlStr = iXmlTools.XMLDOCToXSL(aXmlDoc, iThisAppPath + "xsl/sortAnbefaling.xsl", "txt");
			aXmlDoc = iXmlTools.stringToXMLDOC(xmlStr);
		}
		else if (aShortName == "kalkmaleriv") {
			var xmlStr = iXmlTools.XMLDOCToXSL(aXmlDoc, iThisAppPath + "xsl/sortKalkmaleriv.xsl", "txt");
			aXmlDoc = iXmlTools.stringToXMLDOC(xmlStr);
		}
		else if (aShortName == "motivklass") {
			var xmlStr = iXmlTools.XMLDOCToXSL(aXmlDoc, iThisAppPath + "xsl/sortMotivklass.xsl", "txt");
			aXmlDoc = iXmlTools.stringToXMLDOC(xmlStr);
		}
		
		var d = 0;
		var dLng = Number(aDLng);
		for (d = 0; d < dLng; d++) {		
			var select = iDoc.getElementById(aShortName + "|select|" + (d + 1));
			iHtmlTools.removeSelectOptions(select);
			iHtmlTools.addSelectOption(select, "", "");
			if (aXmlDoc) {
				var j = 0;
				var rows = aXmlDoc.getElementsByTagName("ROW");
				var sLng = rows.length;
				for (j = 0; j < sLng; j ++) {				
					var arr = getNameAndShortName(rows.item(j), aShortName);
					var name = arr[0];
					var shortName = arr[1];
					iHtmlTools.addSelectOption(select, shortName, name);				
				}
			}
		}
	}

	function getNameAndShortName (aNode, aShortName) {
		var arr = new Array(null, null);
		if (aShortName == "motivklass") {
			arr[0] = iXmlTools.getChildNodeValue(aNode, "SAMLET_KLASSIFIKATION");
			arr[1] = iXmlTools.getChildNodeValue(aNode, "MOTIV_KLAS_ID");
		}
		else {
			arr[0] = iXmlTools.getChildNodeValue(aNode, "NAME");
			arr[1] = iXmlTools.getChildNodeValue(aNode, "SHORT_NAME");
		}
		return arr;
	}	
	
	this.changeGroupVisibility = function (aShortName) {
		var table = iDoc.getElementById(aShortName + "|itemsTable");
		var openClose = table.getAttribute("openClose");
		var img = iDoc.getElementById(aShortName + "|visImg");
		if (openClose == "open") {
			img.setAttribute("src", iThisAppPath + "/img/pil_ned.gif");
			hideObj(aShortName + "|itemsTable");
			table.setAttribute("openClose", "close");			
		}
		else {
			img.setAttribute("src", iThisAppPath + "/img/pil_op.gif");
			showObj(aShortName + "|itemsTable");
			table.setAttribute("openClose", "open");			
		}
	}
	
	function hideObj(aId){
		var obj = document.getElementById(aId);
		if (obj){
			obj.style.position = "absolute";
			obj.style.top = "-200000px";
			obj.style.left = "-200000px";	
		}
	}
	
	function showObj(aId){
		var obj = document.getElementById(aId);
		if (obj){
			obj.style.position = "";			
			obj.style.top = "";
			obj.style.left = "";		
		}	
	}
	
	function formSearchXML () {
		var xml = "<WHERE>" + "<SRID>" + iMapCoord.getSRID() + "</SRID>";
		
		var i = 0;
		var lng = iSearchArr.length;
		for (i = 0; i < lng; i++) {
			var getDataNodeName = iSearchArr[i].getDataNodeName;
			if (getDataNodeName != null) {
				var val = "";				
				var dropDowns = iSearchArr[i].dropDowns;
				if (dropDowns > 1) {
					var j = 0;
					for (j = 0; j < dropDowns; j++) {
						currVal = iDoc.getElementById(iSearchArr[i].shortName + "|select|" + (j + 1)).value;
						if (currVal != "") {						
							//if (j > 0 && val != "") val = val + ":";
							//val = val + currVal;
							xml = xml + "<" + getDataNodeName + "_" + (j + 1) + ">" + currVal + "</" + getDataNodeName + "_" + (j + 1) + ">";
						}
					}
				}
				else {
					val = iDoc.getElementById(iSearchArr[i].shortName + "|select|" + 1).value;
					if (val != "") {
						xml = xml + "<" + getDataNodeName + ">" + val + "</" + getDataNodeName + ">";
					}
				}
			}
		}
		
		var name = iDoc.getElementById("searchChurch_auto").value;
		if (name != "") {
			xml = xml + "<CHURCH_NAME_LIKE>" + name + "</CHURCH_NAME_LIKE>";
		}
		
		xml = xml + "</WHERE>";
		return xml;
	}
	
	this.getFrescoData = function () {
		startLoadingWnd("data", iWidth - 60, 5, 50, 50);
		var url = iDataUrl;
		var xml = formSearchXML();
		iXmlTools.postUrl(url, xml, getObjectData, "txt", "", iServicesArr[0].shortName);
	}
	
	function getObjectData(aXmlStr, aShortName) {
		iBasic.getObjectData(aXmlStr, aShortName);
	}
	
	this.clearSearchFields = function () {
		var i = 0;
		var lng = iSearchArr.length;
		for (i = 0; i < lng; i++) {
			var dLng = iSearchArr[i].dropDowns;
			var j = 0;
			for (j = 0; j < dLng; j++) {
				var select = iDoc.getElementById(iSearchArr[i].shortName + "|select|" + (j + 1));
				if (select) select.options[0].selected = true;
			}
		}
		iDoc.getElementById("searchChurch_auto").value = "";
	}
	
	this.selectedService = function(aShortName){
		var inx = iArrayTools.findInObjectArray(iServices, "name", aShortName);
		var arrLength = 0;
		//alert(aShortName + " : " + inx);
		if (inx != -1){
			arrLength = iServices[inx].xmlDoc.getElementsByTagName("ROW").length;
		}
		if (arrLength == 0) {
			var wdt = 210;
			var hgt = 80;
			var infoWndEl = iInfoForUser.getWindowElement(Math.round((iWidth / 2) - (wdt / 1.7)), Math.round((iHeight / 2) - (hgt / 1.7)), wdt, hgt, 3500, "Desværre, ingen søgning opfylder dine kriterier", 10, "#AC0E19", "bold");
			iGraphicsDiv.appendChild(infoWndEl);
		}
	}
	
	this.handleSpecialIcons = function(aShortName, aI, aInx, aServArrInx) {
		var div = iDoc.createElement("div");
		div.style.position = "absolute";
		div.width = "8";
		div.height = "8";
		div.className = "churchIcon";
		var i = 0;
		var lng = iServicesArr[0].iToolTipNodes.length;
		var msg = "";
		for (i = 0; i < lng; i++) {
			var tipInx = iArrayTools.findInObjectArray(iServices[aInx].data[0], "name", iServicesArr[aServArrInx].iToolTipNodes[i]);	
			if (tipInx != -1) msg = msg + iServices[aInx].data[aI][tipInx].value + " ";	
		}
		div.title = msg.substring(0, msg.length - 1);
		return div;
	}
	
	this.mouseOver = function (aShortName, aInx, aX, aY) {}
	
	function formChurchObjXML (aId) {
		var xml = "<WHERE><SRID>" + iMapCoord.getSRID() + "</SRID><CHURCH_ID>" + aId + "</CHURCH_ID></WHERE>";
		return xml;
	}
	
	this.clickOnObj = function(aXmlStr, aXslUrl, aNothing, aNum) {
		var idInx = iArrayTools.findInObjectArray(iServices[0].data[0], "name", "CHURCH_ID");
		if (idInx != -1) {
			var id = iServices[0].data[aNum][idInx].value;
			var url = iChurchObjUrl;
			var xml = formChurchObjXML(id);
			iXmlTools.postUrl(url, xml, onChurchObjBack, "xml", "");
		}
	}
	
	function onChurchObjBack(aXmlDoc) {
		iChurchXmlDoc = iThisClass.fixDocUrl(aXmlDoc);
		hideObj("mapContainer");
		hideObj("searchBarTd");
		var htmlStr = iXmlTools.XMLDOCToXSL(aXmlDoc, iThisAppPath + "xsl/churchPage.xsl", "txt");
		var div = iDoc.getElementById("churchPage");
		div.innerHTML = htmlStr;
		showObj("churchPage");
		iCurrThumbId = "";
		setTimeout(loadFirstPict, 1000);
	}
	
	this.fixDocUrl = function(aDocData){	
		var imgArr = aDocData.getElementsByTagName("IMAGES_ITEM");
		var i=0;
		for (i=0; i<imgArr.length; i++){
			var urlC = imgArr.item(i).getAttribute("urlCoded");
			if (!urlC){
				var contentType = Number(iXmlTools.getChildNodeValue(imgArr.item(i), "CONTENT_TYPE"));
				var url = iXmlTools.getChildNodeValue(imgArr.item(i), "URL");
				if (contentType === 9){
					iXmlTools.setChildNodeValue(imgArr.item(i), "URL", encodeURIComponent(url), aDocData);
				}else{
					iXmlTools.setChildNodeValue(imgArr.item(i), "URL", escape(url), aDocData);
					var thumbArr = imgArr.item(i).getElementsByTagName("IMAGE_FILES_ITEM");
					var t=0;
					for (t=0; t<thumbArr.length; t++){
						var thUrl = iXmlTools.getChildNodeValue(thumbArr.item(t), "URL");
						iXmlTools.setChildNodeValue(thumbArr.item(t), "URL", escape(thUrl), aDocData);
					}
				}
				imgArr.item(i).setAttribute("urlCoded", "true");
			}
		}		
		return aDocData;
	};
	
	
	function hideObj(aId, aElem){
		var obj = null;
		if (aElem) obj = aElem;
		else obj = document.getElementById(aId);
		if (obj){
			obj.style.position = "absolute";
			obj.style.top = "-200000px";
			obj.style.left = "-200000px";	
		}
	}
	
	function showObj(aId, aElem){
		var obj = null;
		if (aElem) obj = aElem;
		else obj = document.getElementById(aId);
		if (obj){
			obj.style.position = "";			
			obj.style.top = "";
			obj.style.left = "";		
		}	
	}

	this.backToMap = function () {
		showObj("mapContainer");
		showObj("searchBarTd");
		hideObj("churchPage");
		hideObj("frescoPage");
		var div = iDoc.getElementById("churchPage");
		div.innerHTML = "";		
	}
	
	function loadFirstPict(){
		if (iChurchXmlDoc){
			var imageItem = iChurchXmlDoc.getElementsByTagName("IMAGES_ITEM");
			var i=0;
			var id = null;
			for (i=0; i<imageItem.length; i++){
				var contentT = Number(iXmlTools.getChildNodeValue(imageItem.item(i), "CONTENT_TYPE"));
				if (contentT !== 9){
					id = iXmlTools.getChildNodeValue(imageItem.item(i), "DOCUMENT_ID");
					break;
				}
			}
			if (id){
				onThumbClick(id);
			}
		}
	}
	
	this.onThumbClick = function (aId) {
		onThumbClick(aId);
	}
	
	function onThumbClick (aId) {
		//alert(aId);
		if (iCurrThumbId != aId) {			
			var imageItems = iChurchXmlDoc.getElementsByTagName("IMAGES_ITEM");
			var i = 0;
			var lng = imageItems.length;
			for (i = 0; i < lng; i++) {
				var imageItem = imageItems.item(i);
				var id = iXmlTools.getChildNodeValue(imageItem, "DOCUMENT_ID");
				if (id == aId) {
					var imageFiles = imageItem.getElementsByTagName("IMAGE_FILES").item(0).getElementsByTagName("IMAGE_FILES_ITEM");
					var j = 0;
					var jLng = imageFiles.length;
					var medUrl = "";
					for (j = 0; j < jLng; j++) {
						var shName = iXmlTools.getChildNodeValue(imageFiles.item(j), "DOC_FORMAT_SHORT_NAME");
						if (shName == "CH_IMG_MED") {
							medUrl = iXmlTools.getChildNodeValue(imageFiles.item(j), "URL");
							break;
						}
					}
					var medImgTd = iDoc.getElementById("mediumChurchPict");
					medImgTd.src = medUrl;
					medImgTd.onclick = openChurchPict;
					var thmPict = iDoc.getElementById("thumbChurchPict|" + aId);
					if (thmPict) thmPict.className = "activePicture";
					var notActiveThmPict = iDoc.getElementById("thumbChurchPict|" + iCurrThumbId);
					if (notActiveThmPict) notActiveThmPict.className = "notActivePicture";
					
					var descr = iXmlTools.getChildNodeValue(imageItem, "DESCRIPTION");
					var descrTd = iDoc.getElementById("churchPictDescr");
					descrTd.innerHTML = descr;
					
					break;
				}
			}
			iCurrThumbId = aId;
		}
	}
	
	function openChurchPict () {
		var imageItems = iChurchXmlDoc.getElementsByTagName("IMAGES_ITEM");
		var i = 0;
		var needInx = 0;
		var lng = imageItems.length;
		for (i = 0; i < lng; i++) {
			var imageItem = imageItems.item(i);
			var id = iXmlTools.getChildNodeValue(imageItem, "DOCUMENT_ID");
			if (id == iCurrThumbId) {
				needInx = i;			
				break;
			}
		}
		var url = iXmlTools.getChildNodeValue(imageItems.item(needInx), "URL");
		window.open(url);
	}
	
	function formFrescoXML (aId) {
		var xmlStr = "<WHERE><CHURCH_ID>" + aId + "</CHURCH_ID></WHERE>";
		return xmlStr;
	}
	
	this.vaivorykstes = function (aId) {
		if (iLastChurchId != aId) {
			iLastChurchId = aId;
			var url = iFrescoObjUrl;
			var xml = formFrescoXML(aId);
			var div = iDoc.getElementById("frescoPage");
			div.innerHTML = '<div class="churchObjHead" align="center" style="width:779px;padding-top:50px">Indlæser...</div>';
			hideObj("churchPage");
			showObj("frescoPage");
			iXmlTools.postUrl(url, xml, onFrescoObjBack, "xml", "text/xml");
		}
		else {
			hideObj("churchPage");
			showObj("frescoPage");
		}
	}
	
	this.vaivorykstes1 = function (aId) {
		showObj("churchPage");
		hideObj("frescoPage");
	}
	
	function onFrescoObjBack (aXmlDoc) {
		iFrescoXmlDoc = iThisClass.fixDocUrl(aXmlDoc);
		var htmlStr = iXmlTools.XMLDOCToXSL(aXmlDoc, iThisAppPath + "xsl/frescoPage.xsl", "txt");
		var div = iDoc.getElementById("frescoPage");
		div.innerHTML = htmlStr;
		iLastFrescoId = "";
		iLastTopFrescoPictId = "";
		setTimeout(loadFirstFresco, 1000);
	}
		
	function loadFirstFresco(){
		if (iFrescoXmlDoc){
			var imageItem = iChurchXmlDoc.getElementsByTagName("IMAGES_ITEM");
			var i=0;
			var objId = null;
			var imgId = null;
			for (i=0; i<imageItem.length; i++){
				var contentT = Number(iXmlTools.getChildNodeValue(imageItem.item(i), "CONTENT_TYPE"));
				if (contentT !== 9){
					objId = iXmlTools.getChildNodeValue(imageItem.item(i), "OBJ_ID");
					imgId = iXmlTools.getChildNodeValue(imageItem.item(i), "DOCUMENT_ID");
					break;
				}
			}
			if (objId && imgId){
				onFrescoThumbClick(objId, imgId);
			}
		}		
	}
	
	this.onFrescoThumbClick = function (aObjId, aImgId) {
		onFrescoThumbClick(aObjId, aImgId);
	}
	
	function onFrescoThumbClick (aObjId, aImgId) {
		if (aObjId != "" && aImgId != "") {
			if (iLastFrescoId != aObjId) {
				var needInx = 0;
				var i = 0;
				var frescosItems = iFrescoXmlDoc.getElementsByTagName("ROW");
				var lng = frescosItems.length;
				for (i = 0; i < lng; i++) {
					var id = iXmlTools.getChildNodeValue(frescosItems.item(i), "FRESCO_ID");
					if (id == aObjId) {
						needInx = i;
						break;
					}
				}		
				var thmPict = iDoc.getElementById("thumbFrescoPict|" + aImgId);
				if (thmPict) thmPict.className = "activePicture";
				var notActiveThmPict = iDoc.getElementById("thumbFrescoPict|" + iLastFrescoImgId);
				if (notActiveThmPict) notActiveThmPict.className = "notActivePicture";
			
				var htmlStr = iXmlTools.XMLDOCToXSL(frescosItems.item(needInx), iThisAppPath + "xsl/frescoDescr.xsl", "txt");
				var infoTd = iDoc.getElementById("frescoPictDescr");
				infoTd.innerHTML = htmlStr;
				
				var htmlStr = iXmlTools.XMLDOCToXSL(frescosItems.item(needInx), iThisAppPath + "xsl/frescoInfo.xsl", "txt");
				var infoTd = iDoc.getElementById("frescoInfo");
				infoTd.innerHTML = htmlStr;
				
				iLastFrescoId = aObjId;
				iLastFrescoImgId = aImgId;
				iLastFrescoIndex = needInx;
				
				onThumbTopFrescoClick(aObjId, aImgId, 0);
			}
		}
	}
	
	this.onThumbTopFrescoClick = function (aObjId, aImgId, aInx) {
		onThumbTopFrescoClick(aObjId, aImgId, aInx);
	}
	
	function onThumbTopFrescoClick (aObjId, aImgId, aInx) {
		if (iLastTopFrescoPictId != aImgId) {
			var frescosItem = iFrescoXmlDoc.getElementsByTagName("ROW").item(iLastFrescoIndex);
			if (frescosItem.getElementsByTagName("IMAGES").item(0).hasChildNodes()) {
				var frescosImage = frescosItem.getElementsByTagName("IMAGES").item(0).getElementsByTagName("IMAGES_ITEM").item(aInx);
						
				var imageFiles = frescosImage.getElementsByTagName("IMAGE_FILES").item(0).getElementsByTagName("IMAGE_FILES_ITEM");
				var j = 0;
				var jLng = imageFiles.length;
				var medUrl = "";
				for (j = 0; j < jLng; j++) {
					var shName = iXmlTools.getChildNodeValue(imageFiles.item(j), "DOC_FORMAT_SHORT_NAME");
					if (shName == "CH_IMG_MED") {
						medUrl = iXmlTools.getChildNodeValue(imageFiles.item(j), "URL");
						break;
					}
				}
				var medImg = iDoc.getElementById("mediumFrescoPict");
				medImg.src = medUrl;			
				medImg.onclick = openFrescoPict;
				
				var descr = iXmlTools.getChildNodeValue(frescosImage, "DESCRIPTION");
				var descrTd = iDoc.getElementById("topFrescoPictDescr");
				descrTd.innerHTML = descr;
				
				var thmPict = iDoc.getElementById("thumTopFrescoPict|" + aImgId);
				if (thmPict) thmPict.className = "activePicture";
				var notActiveThmPict = iDoc.getElementById("thumTopFrescoPict|" + iLastTopFrescoPictId);
				if (notActiveThmPict) notActiveThmPict.className = "notActivePicture";
				
				iLastTopFrescoPictId = aImgId;
				iLastTopFrescoPictInx = aInx;
			}
		}
	}
	
	function openFrescoPict () {
		var frescosItem = iFrescoXmlDoc.getElementsByTagName("ROW").item(iLastFrescoIndex);
		var frescosImage = frescosItem.getElementsByTagName("IMAGES").item(0).getElementsByTagName("IMAGES_ITEM").item(iLastTopFrescoPictInx);
		var url = iXmlTools.getChildNodeValue(frescosImage, "URL");
		window.open(url);
	}
		
	this.onSliderRightClick = function (aParam, aId, aId1, aPartOfId) {
		var imgLeft = iDoc.getElementById(aId1);
		var imgRight = iDoc.getElementById(aId);
		var leftInx = Number(imgLeft.getAttribute("leftInx"));
		var rightInx = Number(imgRight.getAttribute("rightInx"));
		
		var nextToRightTd = iDoc.getElementById(aPartOfId + "|" + (rightInx + 1));
		if (nextToRightTd) {
			showObj(aPartOfId + "|" + (rightInx + 1));
			hideObj(aPartOfId + "|" + (leftInx));
			imgLeft.setAttribute("leftInx", (leftInx + 1));
			imgRight.setAttribute("rightInx", (rightInx + 1));
			var fromToTd = iDoc.getElementById(aPartOfId + "|fromTo");
			if (fromToTd) fromToTd.innerHTML = (leftInx + 1) + " - " + (rightInx + 1);
		}
		
		var next2ToRightTd = iDoc.getElementById(aPartOfId + "|" + (rightInx + 2));
		//alert_mb(aPartOfId + "|" + (rightInx + 2), next2ToRightTd);
		
		if (aParam == "topFrescoThumbs") {			
			if (!next2ToRightTd) imgRight.src = iThisAppPath + "img/bladrepil_g1.gif";			
			imgLeft.src = iThisAppPath + "img/bladrepil_r.gif";
		}
		else if (aParam == "frescoThumbs") {
			if (!next2ToRightTd) imgRight.src = iThisAppPath + "img/bladrepil_wg1.gif";			
			imgLeft.src = iThisAppPath + "img/bladrepil_wr.gif";		
		}
		else if (aParam == "churchThumbs") {
			if (!next2ToRightTd) imgRight.src = iThisAppPath + "img/bladrepil_wg1.gif";			
			imgLeft.src = iThisAppPath + "img/bladrepil_wr.gif";		
		}
	}
	
	this.onSliderLeftClick = function (aParam, aId, aId1, aPartOfId) {
		var imgLeft = iDoc.getElementById(aId);
		var imgRight = iDoc.getElementById(aId1);
		var leftInx = Number(imgLeft.getAttribute("leftInx"));
		var rightInx = Number(imgRight.getAttribute("rightInx"));
		var nextToLeftTd = iDoc.getElementById(aPartOfId + "|" + (leftInx - 1));
		if (nextToLeftTd) {
			showObj(aPartOfId + "|" + (leftInx - 1));
			hideObj(aPartOfId + "|" + (rightInx));
			imgLeft.setAttribute("leftInx", (leftInx - 1));
			imgRight.setAttribute("rightInx", (rightInx - 1));
			var fromToTd = iDoc.getElementById(aPartOfId + "|fromTo");
			if (fromToTd) fromToTd.innerHTML = (leftInx - 1) + " - " + (rightInx - 1);		
		}
		var next2ToLeftTd = iDoc.getElementById(aPartOfId + "|" + (leftInx - 2));
		
		if (aParam == "topFrescoThumbs") {			
			if (!next2ToLeftTd) imgLeft.src = iThisAppPath + "img/bladrepil_g.gif";			
			imgRight.src = iThisAppPath + "img/bladrepil_r1.gif";
		}
		else if (aParam == "frescoThumbs") {
			if (!next2ToLeftTd) imgLeft.src = iThisAppPath + "img/bladrepil_wg.gif";			
			imgRight.src = iThisAppPath + "img/bladrepil_wr1.gif";		
		}
		else if (aParam == "churchThumbs") {
			if (!next2ToLeftTd) imgLeft.src = iThisAppPath + "img/bladrepil_wg.gif";			
			imgRight.src = iThisAppPath + "img/bladrepil_wr1.gif";		
		}
	}
	
	this.onSearchCritChange = function (aId) {
		var select = iDoc.getElementById(aId);
		if (select) {
			var inx = select.selectedIndex;			
			var text = select.options[inx].text;
			select.title = text;
		}		
	}
	
	this.mouseRightClick = function(aShortName, aNum, aEl, aParam){			
	}

}


function AutoCompleteTextField() {
	var suggestions = new Array();
	var suggestionsValues = new Array();
	var outp;					//output div
	var oldins;					//old text field's value
	var posi = -1;				//selected position in list
	var words = new Array();	//array with right words
	var input;					//current text fields value
	var key;					//pressed key
	var fieldId;			//text field with autocomplete
	var fieldValueId;		//hidden field with value to pass into servlet
	var outputDivId;	//div for suggestions
	var shadowDivId;	//div for shadow effect
	var getterUrl;		//url to download values
	var lookAtFunc;		//certain lookAt function
	var rowsetTag;		//rowset of needed elements
	var neededShowTag;		//certain node name in rowset children nodes to show in field
	var neededPassTag;		//certain node name in rowset children nodes to pass to servlet
	var xmlHttp = new LP_XMLHTTP_async();

	this.init = function() {
		outp = document.getElementById(outputDivId);
		window.setInterval(lookAtFunc, 300);
		setVisible("hidden");
		document.getElementById(fieldId).onkeydown = keygetter; //needed for Opera...
		document.getElementById(fieldId).onkeyup = keyHandler;
		//document.getElementById(fieldId).onblur = fieldOnBlur;
	}

	function setVisible(visi) {
		var x = document.getElementById(shadowDivId);
		var t = document.getElementsByName(fieldId)[0];
		x.style.position = 'absolute';
		x.style.top =  (findPosY(t)+3)+"px";
		x.style.left = (findPosX(t)+2)+"px";
		x.style.visibility = visi;
	}

	function findPosX(obj) {
		var curleft = 0;
		if (obj.offsetParent) {
			while (obj.offsetParent) {
				curleft += obj.offsetLeft;
				obj = obj.offsetParent;
			}
		}
		else if (obj.x)
			curleft += obj.x;
		return curleft;
	}

	function findPosY(obj) {
		var curtop = 0;
		if (obj.offsetParent) {
			curtop += obj.offsetHeight;
			while (obj.offsetParent){
				curtop += obj.offsetTop;
				obj = obj.offsetParent;
			}
		}
		else if (obj.y) {
			curtop += obj.y;
			curtop += obj.height;
		}
		return curtop;
	}
	
	this.lookAt = function() {
		var ins = document.getElementById(fieldId).value;
		if (oldins == ins) return;
		else if (posi > -1);
		else if (ins.length > 0){			
			words = getWord(ins);
			if (words.length > 0) {
				clearOutput();
				for (var i=0; i<words.length; ++i) addWord(words[i]);
				//if value was set from user settings by reaplysettings, then hide dropdown
				if ((words.length == 1) && (ins == words[0])) {
					setVisible("hidden");
					oldins = ins;
				}
				else {
					setVisible("visible");
				}
				input = document.getElementsByName(fieldId)[0].value;
			}
			else {
				setVisible("hidden");
				posi = -1;
			}
		}
		else {
			setVisible("hidden");
			posi = -1;
		}
		oldins = ins;
	}
	
	function addWord(word) {
		var sp = document.createElement("div");
		sp.appendChild(document.createTextNode(word));
		sp.onmouseover = mouseHandler;
		sp.onmouseout = mouseHandlerOut;
		sp.onclick = mouseClick;
		outp.appendChild(sp);
	}
	
	function clearOutput() {
		while (outp.hasChildNodes()){
			noten = outp.firstChild;
			outp.removeChild(noten);
		}
		posi = -1;
	}
	
	function getWord(beginning) {
		var words = new Array();
		refillSuggestions(beginning);
	
		for (var i=0; i<suggestions.length; ++i){
			var j = -1;
			var correct = 1;
			while (correct == 1 && ++j < beginning.length){
				if (suggestions[i].toLowerCase().charAt(j) != beginning.toLowerCase().charAt(j)) correct = 0;
			}
			if (correct == 1) words[words.length] = suggestions[i];
		}
		return words;
	}
	
	function setColor (_posi, _color, _forg){
		outp.childNodes[_posi].style.background = _color;
		outp.childNodes[_posi].style.color = _forg;
	}
	
	function keygetter(event) {
		if (!event && window.event) event = window.event;
		if (event) key = event.keyCode;
		else key = event.which;
		
		//disable fields reset on esc
		if (key == 27){ // Esc
			return false;
		}		
	}
		
	function keyHandler(event) {
		if (document.getElementById(shadowDivId).style.visibility == "visible") {
			var textfield = document.getElementsByName(fieldId)[0];
			if (key == 40) { //Key down
				//alert (words);
				if (words.length > 0 && posi < words.length-1){
					if (posi >=0) setColor(posi, "#fff", "black");
					else input = textfield.value;
					setColor(++posi, "#7A7B7B", "white");
					textfield.value = outp.childNodes[posi].firstChild.nodeValue;
					setSelectedItemValue(outp.childNodes[posi].firstChild.nodeValue);
					if (posi > 10) outp.scrollTop += 20; //scroll in div
				}
			}
			else if (key == 38) { //Key up
				if (words.length > 0 && posi >= 0){
					if (posi >=1) {
						setColor(posi, "#fff", "black");
						setColor(--posi, "#7A7B7B", "white");
						textfield.value = outp.childNodes[posi].firstChild.nodeValue;
						setSelectedItemValue(outp.childNodes[posi].firstChild.nodeValue);
						if ((words.length - posi) > 10) outp.scrollTop -= 20; //scroll in div
					}
					else{
						setColor(posi, "#fff", "black");
						textfield.value = input;
						setSelectedItemValue(input);
						textfield.focus();
						posi--;
					}
				}
			}
			else if (key == 27){ // Esc
				textfield.value = input;
				setSelectedItemValue(input);
				setVisible("hidden");
				posi = -1;
				oldins = input;
			}
			else if (key == 13) { //Enter
				if (posi < 0) return; //if nothing selected then do nothing
				textfield.value = outp.childNodes[posi].firstChild.nodeValue;
				setSelectedItemValue(outp.childNodes[posi].firstChild.nodeValue);
				setVisible("hidden");
				posi = -1;
				oldins = textfield.value;
			}
			else if (key == 8){ // Backspace
				posi = -1;
				oldins=-1;
				if (textfield.value == "") setSelectedItemValue("");
			}
		}
		// clear hidden value if everything deleted
		if (key == 8 || key == 46) { // Backspace or Del
			if (document.getElementsByName(fieldId)[0].value == "") setSelectedItemValue("");
		}
	}
	
	function fieldOnBlur() {
		if (document.getElementById(shadowDivId).style.visibility == "visible") {
			if (posi >= 0)
				oldins = outp.childNodes[posi].firstChild.nodeValue;
			else oldins = input;
			setVisible("hidden");
			posi = -1;
			//document.getElementById(fieldId).select();
		}
	}
	
	var mouseHandler = function() {
		for (var i=0; i<words.length; ++i)
			setColor (i, "white", "black");
		this.style.background = "#7A7B7B";
		this.style.color= "white";
	}
	
	var mouseHandlerOut = function() {
		this.style.background = "white";
		this.style.color= "black";
	}
	
	var mouseClick = function() {
		document.getElementsByName(fieldId)[0].value = this.firstChild.nodeValue;
		setSelectedItemValue(this.firstChild.nodeValue);
		setVisible("hidden");
		posi = -1;
		oldins = this.firstChild.nodeValue;
	}
	
	this.setFieldId = function(aId) {
		fieldId = aId;
	}
	
	this.setFieldValueId = function(aId) {
		fieldValueId = aId;
	}
	
	this.setOutputDivId = function(aId) {
		outputDivId = aId;
		shadowDivId = "shadow_" + aId;
	}
	
	this.setGetUrl = function(aUrl) {
		getterUrl = aUrl;
	}
	
	this.setLookAt = function(aFunc) {
		lookAtFunc = aFunc;
	}
	
	this.setRowsetTag = function(aTag) {
		rowsetTag = aTag;
	}
	
	this.setNeededShowNodeName = function(aTag) {
		neededShowTag = aTag;
	}
	
	this.setNeededPassNodeName = function(aTag) {
		neededPassTag = aTag;
		document.getElementById(fieldValueId).onchange = onNeededPassClicked;
		
	}
	
	function onNeededPassClicked() {
		document.getElementById(fieldId).value = document.getElementById(fieldValueId).value;
		document.getElementById(fieldId).focus();
	}
	
	function refillSuggestions(start) {
		while (suggestions.length != 0) {
			suggestions.shift();
			suggestionsValues.shift();
		}
		
		var toks = start.split(" ");
		var i = 0;
		var lng = toks.length;
		for (i = 0; i < lng; i++) {
			var w = toks[i];
			if (w.length > 1) {
				w = w.substring(0, 1).toUpperCase() + w.substring(1, w.length).toLowerCase();
			}
			else w = w.toUpperCase();
			toks[i] = w;
		}
		start = toks.join(" ");
		
		var url = getterUrl + "?word=" + escape(start);
		xmlHttp.getUrl(url, onWordsXmlBack, "xml");
	
	}
	
	function onWordsXmlBack (newXml) {
		if (newXml != null) {
			var rsn = newXml.getElementsByTagName(rowsetTag).item(0);
			if (rsn != null) {
				var rows = rsn.getElementsByTagName("ROW");
				var rowslen = rows.length;
				var i;
				var cure;
				for (i=0; i<rowslen; i++) {
					cure = rows.item(i).getElementsByTagName(neededShowTag).item(0);
					if (cure != null) {
						if (cure.firstChild != null) {
							suggestions.push(cure.firstChild.nodeValue);
							suggestionsValues.push(rows.item(i).getElementsByTagName(neededPassTag).item(0).firstChild.nodeValue);
						}
					}
				}
			}
		}
	}
	
	function setSelectedItemValue(aText) {
		var i;
		var suglen = suggestions.length;
		for (i=0; i<suglen; i++) {
			if (suggestions[i] == aText) {
				document.getElementById(fieldValueId).value = suggestionsValues[i];
				break;
			}
		}
		//if text wasn't found - set empty
		if (i == suglen) document.getElementById(fieldValueId).value = "";
		//alert(document.getElementById(fieldValueId).value);
		//fire onchange event if it presented
		if (document.getElementById(fieldId).onchange != null) {
			document.getElementById(fieldId).onchange();
			//setVisible("hidden");
		}
	}
}

 function LP_XMLHTTP_async(){
	this.iLPXmlHttp = null;
	this.iFunction = null;
	this.iUserParam = null;
	this.getUrl = function (aUrl, aFunction, aType, aUserParam1){
		this.iFunction = aFunction;
		this.iType = aType;
		this.iUserParam1 = aUserParam1;
		this.iLPXmlHttp = false;
		var url = iCheckUrl.check(aUrl);
		try {
			this.iLPXmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e) {
			try {
				this.iLPXmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
			}
			catch (e) {
				this.iLPXmlHttp = false;
			}
		}
		if (!this.iLPXmlHttp && (typeof XMLHttpRequest != 'undefined')) {
			this.iLPXmlHttp = new XMLHttpRequest();
		}
		var _this = this;
		if (iBrowser == 0) {
			this.iLPXmlHttp.onreadystatechange = function () {_this.OnDataArrived()};
		}
		else if (iBrowser == 1) {
			this.iLPXmlHttp.onload = function () {_this.OnDataArrived()};
		}
		
		this.iLPXmlHttp.open("GET", url, false);
		this.iLPXmlHttp.send(null)
	}
 }
 
LP_XMLHTTP_async.prototype.OnDataArrived = function () {
	if (this.iLPXmlHttp.readyState==4) {
		if (this.iLPXmlHttp.status == 200) {
			if (this.iType == "xml") {
				this.iFunction(this.iLPXmlHttp.responseXML, this.iUserParam1);
			}
			else {
				this.iFunction(this.iLPXmlHttp.responseText, this.iUserParam1);
			}
		}
		else {	
			this.iFunction(null, this.iUserParam1);
		}
	}
}