var intText = {
        FILTER: "Filtering Results ",
        FILTERBY: "Filtering results by ",
        LOADING: "Loading",
        NOHTTP: "Browser does not support HTTP Request",
        TOOSHORT: "Your search term must consist of 3 or more characters",
        OPENDIVNULL: "openDiv is null",
        FOLDERDIVNULL: "???folderDivNull???",
        MAPREGISTRYNULL: "No map registry defined."
};


var resourceUUIDArray = new Array();
var locationUUIDArray = new Array();
var sbaUUIDArray = new Array();
var keywordUUIDArray = new Array();
var filterNameArray = new Array();
var filterNames;
var intText;

var useSession = 'false';
var emptySearch = 'false';

var xmlHttpSearch = GetXmlHttpObject();
var xmlHttpSearchRequest = GetXmlHttpObject();
var xmlHttpInitialSearchRequest = GetXmlHttpObject();
var xmlHttpIntro = GetXmlHttpObject();


function getxmlHttpSearch() {
        xmlHttpSearch.abort();
        
        return xmlHttpSearch;
}

function getxmlHttpSearchRequest() {
        xmlHttpSearchRequest.abort();
       
        return xmlHttpSearchRequest;
}

function getxmlHttpInitialSearchRequest() {
        xmlHttpInitialSearchRequest.abort();
       
        return xmlHttpInitialSearchRequest;
}

function getxmlHttpIntro() {
        xmlHttpIntro.abort();
        
        return xmlHttpIntro;
}


function checkOff( inp,  uuidList) {
	if(inp.id=="classUUID") {
		var i = 0;
		for(i =0; i< uuidList.length; i++) {
			if(inp.value==uuidList[i]) {
				inp.checked=true;
				var name = getAssociatedNodeName(inp);
				if(name){
					addFilterNameToList(name);
				}
			}
		}
	}
}

function checkOffAll( inp) {
	checkOff(inp,resourceUUIDArray );
	checkOff(inp,locationUUIDArray );
	checkOff(inp, sbaUUIDArray)
	checkOff(inp,keywordUUIDArray );
}

function initialLoad(){
	var text = window.location.search.substring(1);
	var params = text.split('&');
	var textSearchString = null;

	for(i = 0; i < params.length; i++){
		var temp = params[i].split('=');
		if(temp.length > 1){
			if(temp[0] == ('keywords') ){
				textSearchString = temp[1];
			}
			else if(temp[0] == ('useSession') ){
					useSession = temp[1];
			}
			else if(temp[0] == ('locationClassifications')) {
				locationUUIDArray[locationUUIDArray.length] = temp[1];
				//alert("locationUUIDArray = "+locationUUIDArray.length);
			}
			else if(temp[0] == ('resourceTypeClassifications')) {
				resourceUUIDArray[resourceUUIDArray.length] = temp[1];
				//alert("resourceUUIDArray = "+resourceUUIDArray.length);
			}
			else if(temp[0] == ('sbaClassifications')) {
				sbaUUIDArray[sbaUUIDArray.length] = temp[1];
				//alert("sbaUUIDArray = "+sbaUUIDArray.length);
			}
			else if(temp[0] == ('keywordClassifications')) {
				keywordUUIDArray[keywordUUIDArray.length] = temp[1];
				//alert("keywordUUIDArray = "+keywordUUIDArray.length);
			}
			else if(temp[0] == ('emptySearch')){
				emptySearch = temp[1];
			}
		}
	}

	if(textSearchString == null || textSearchString.length <= 0){
		useSession = 'false';
	}
	else{
		textSearchString = unescape(textSearchString);
		textSearchString = trim(textSearchString);
	}
	
	//if there are some recognizable parameters in the 
	//query string , do a search
	if((textSearchString!=null && textSearchString.length > 0) 
			|| (text.indexOf('locationClassifications=') > -1)
			|| (text.indexOf('resourceTypeClassifications=') > -1)
			|| (text.indexOf('sbaClassifications=') > -1)
			|| (text.indexOf('keywordClassifications=') > -1)
			|| (emptySearch == 'true')
	){
		doInitialSearch(text);
	}
	else{
		loadSearchClient();
		loadIntro();
	}
}

function doBasicXMLHttpRequest(url, callback, caller) {
	if (caller ==null) {
		alert (intText.NOHTTP);
		return;
	}
	caller.onreadystatechange=callback; 
	caller.open("GET",url,true);
	caller.send(null);
}


function loadSearchClient(){

	var url= "/wes/CSWSearchClient/simpleSearch.jsp?wes_portal_language_id="+getLocale()+"&useSession="+useSession;
	var now = new Date();
	url += "&cachekiller=" + now.getTime();

	doBasicXMLHttpRequest(url, searchCriteriaStateChanged, getxmlHttpSearch()); 
}

function searchCriteriaStateChanged() {
	if (xmlHttpSearch.readyState==4 || xmlHttpSearch.readyState=="complete") { 
		fillSearchClient(xmlHttpSearch.responseText);
		var text = window.location.search.substring(1);
		var params = text.split('&');
		var textSearchString = null;
		for(i = 0; i < params.length; i++){
			var temp = params[i].split('=');
			if(temp.length > 1){
				if(temp[0] == ('keywords') ){
					textSearchString = temp[1];
				}
			}
		}

		if(textSearchString!=null && textSearchString.length > 0 && textSearchString!='null'){
			var textSearch = document.getElementById("textSearch");
			textSearch.value = unescape(textSearchString);
		}
		var allChecks = document.getElementsByTagName("input");

		//Array.forEach(allChecks,checkOffAll);

		if(allChecks.length > 0){
				for(i = 0; i < allChecks.length; i++){
						checkOffAll(allChecks[i])
				}
		}

	}
	else {
		fillSearchClient("<table  class='wes' align='center' border='0'><tr class='wes' align='center' colspan='4'><td><BR><BR><BR><BR><BR>&nbsp;&nbsp;&nbsp;"+intText.LOADING+"<BR><BR><IMG id='loadbar' SRC='/wes/SearchClient/Search/images/loadbar_fast.gif'></td></tr></table>");
	}
}

function loadIntro(){
	var url="/wes/CSWSearchClient/intro.jsp?wes_portal_language_id="+getLocale();
	doBasicXMLHttpRequest(url, introStateChanged, getxmlHttpIntro()); 
}

function introStateChanged() {
	if (xmlHttpIntro.readyState==4 || xmlHttpIntro.readyState=="complete") { 
		fillSearchResults(xmlHttpIntro.responseText);	
	}
}

// This is a helper function to support multiple browsers.
function GetXmlHttpObject() { 
	var objXMLHttp=null
	if (window.XMLHttpRequest) {
		objXMLHttp=new XMLHttpRequest()
	}
	else if (window.ActiveXObject) {
		objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
	}
	return objXMLHttp
}

function searchFormKeyPressListener(keyPress) {
    var key
    if (keyPress && keyPress.which) {
        key = keyPress.which
    }
    else if (keyPress && keyPress.keyCode) {
        key = keyPress.keyCode
    }
    
    if (key == 13) {
        doTextSearch()
    }
}

function doTextSearch(){
	var url = getBaseURL()+"?wes_portal_language_id="+getLocale()+"&emptySearch=true";

	var textSearch = document.getElementById("textSearch");
	var textSearchValue = trim(textSearch.value);
	var encodedSearchValue = "";

	if(textSearchValue){
		if(textSearchValue.length > 2){
			encodedSearchValue = escape(textSearchValue);
			url+= "&keywords="+encodedSearchValue+"&useSession=true";
		}
		else{
			alert(intText.TOOSHORT);
			return;
		}
	}
	
	if(locationUUIDArray!=null && locationUUIDArray.length > 0){
		for(i = 0; i < locationUUIDArray.length; i++){
			url += "&locationClassifications="+trim(locationUUIDArray[i]);
		}
	}

	if(keywordUUIDArray!=null && keywordUUIDArray.length > 0){
		for(i = 0; i < keywordUUIDArray.length; i++){
			url += "&keywordClassifications="+trim(keywordUUIDArray[i]);
		}
	}

	if(sbaUUIDArray!=null && sbaUUIDArray.length > 0){
		for(i = 0; i < sbaUUIDArray.length; i++){
			url += "&sbaClassifications="+trim(sbaUUIDArray[i]);
		}
	}

	if(resourceUUIDArray!=null && resourceUUIDArray.length > 0){
		for(i = 0; i < resourceUUIDArray.length; i++){
			url += "&resourceTypeClassifications="+trim(resourceUUIDArray[i]);
		}
	}
	//alert(url);
	location.replace(url);
}

function doSearch(){
	var now = new Date();
	var url="/wes/doCSWSearch.do?";

	var textSearch = document.getElementById("textSearch");
	var textSearchValue = trim(textSearch.value);


	var textFlag = false;
	var locationFlag = false;
	var keywordFlag = false;
    var sbaFlag = false;
	var resourceFlag = false;


	if(textSearchValue!=null && textSearchValue.length > 0){
		 url += "&keywords="+escape(textSearchValue);
	}
	else{
		textFlag = true;
	}


	if(locationUUIDArray!=null){

		if(locationUUIDArray.length > 0){
			for(i = 0; i < locationUUIDArray.length; i++){
				url += "&locationClassifications="+trim(locationUUIDArray[i]);
			}
		}
		else{
			locationFlag = true;
		}
	}
	else{
		locationFlag = true;
	}
	
	if(keywordUUIDArray!=null){
		if(keywordUUIDArray.length > 0){
			for(i = 0; i < keywordUUIDArray.length; i++){
				url += "&keywordClassifications="+trim(keywordUUIDArray[i]);
			}
		}
		else{
			keywordFlag = true;
		}
	}
	else{
		keywordFlag = true;
	}

	if(sbaUUIDArray!=null){
		if(sbaUUIDArray.length > 0){
			for(i = 0; i < sbaUUIDArray.length; i++){
				url += "&sbaClassifications="+trim(sbaUUIDArray[i]);
			}
		}
		else{
			sbaFlag = true;
		}
	}
	else{
		sbaFlag = true;
	}

	if(resourceUUIDArray!=null){
		if(resourceUUIDArray.length > 0){
			for(i = 0; i < resourceUUIDArray.length; i++){
				url += "&resourceTypeClassifications="+trim(resourceUUIDArray[i]);
			}
		}
		else{
			resourceFlag = true;
		}
	}

	filterNames = "";
	if(filterNameArray!=null && filterNameArray.length > 0){
		filterNames ="";
		for(i = 0; i < filterNameArray.length; i++){
			if (i > 0)
				filterNames += ",";
			filterNames += filterNameArray[i];
		}
	}

	url += "&cachekiller=" + now.getTime();
	url += "&standAlone=false";
	url += "&startPosition=1";
	url += "&noSession=true";
	url += "&wes_portal_language_id="+getLocale();
// 	if(textFlag&&locationFlag&&keywordFlag&&sbaFlag&&resourceFlag){
//		if there are no criteria, just set the results to intro text.
//		var newUrl = "/wes/CSWSearchClient/intro.jsp?wes_portal_language_id="+getLocale();
//		populateResults(newUrl);
// 	}
//	else{
//		populateResults(url);
//	}
	populateResults(url);
}

function doInitialSearch(textSearchString){
	var now = new Date();
	var url="/wes/doCSWSearch.do?";
	
	url += textSearchString;
	
	url += "&cachekiller=" + now.getTime();
	url += "&standAlone=false";
	url += "&startPosition=1";
	url += "&noSession=false";
	url += "&wes_portal_language_id="+getLocale();
	populateInitialResults(url);
}

function
populateResults(url) {
	doBasicXMLHttpRequest(url, simpleSearchRequestStateChanged, getxmlHttpSearchRequest());
}

function
populateInitialResults(url){
	doBasicXMLHttpRequest(url,initialSimpleSearchRequestStateChanged, getxmlHttpInitialSearchRequest());
}

function
simpleSearchRequestStateChanged() {
	if (xmlHttpSearchRequest.readyState==4 || xmlHttpSearchRequest.readyState=="complete") { 
		xmlHttpSearchRequest.onreadystatechange = null;
		fillSearchResults(xmlHttpSearchRequest.responseText);
		drawAllFootPrints();	//add new footprints
	}
	else {
		if(filterNames != null && filterNames != "") {
			fillSearchResults("<table  class='wes' align='center' border='0'><tr class='wes' align='center' colspan='4'><td><BR><BR><BR><BR><BR>&nbsp;&nbsp;&nbsp;"+intText.FILTERBY+filterNames+"<BR><BR><IMG id='loadbar' SRC='/wes/SearchClient/Search/images/loadbar_fast.gif'></td></tr></table>");
		}
		else {
			fillSearchResults("<table  class='wes' align='center' border='0'><tr class='wes' align='center' colspan='4'><td><BR><BR><BR><BR><BR>&nbsp;&nbsp;&nbsp;"+ intText.LOADING + "<BR><BR><IMG id='loadbar' SRC='/wes/SearchClient/Search/images/loadbar_fast.gif'></td></tr></table>");
		}
		
	}
}

function
initialSimpleSearchRequestStateChanged() {
	if (xmlHttpInitialSearchRequest.readyState==4 || xmlHttpInitialSearchRequest.readyState=="complete") { 
		fillSearchResults(xmlHttpInitialSearchRequest.responseText);
		loadSearchClient();
	}
	else {
		fillSearchResults("<table  class='wes' align='center' border='0'><tr class='wes' align='center' colspan='4'><td><BR><BR><BR><BR><BR>&nbsp;&nbsp;&nbsp;"+intText.FILTER+"<BR><BR><IMG id='loadbar' SRC='/wes/SearchClient/Search/images/loadbar_fast.gif'></td></tr></table>");
	}
}

function
updateSearchUUIDList(group, checkBoxObj){
	if (checkBoxObj) {
		var filterName = getAssociatedNodeName(checkBoxObj);
		if(group!=null){
			if( group == "keywords"){
				var keywordIndx = getIdListIndex(keywordUUIDArray, checkBoxObj.value);
           		if (checkBoxObj.checked) {
              		// add id to list...
              		if (keywordIndx < 0) {
                  		keywordUUIDArray[keywordUUIDArray.length] = checkBoxObj.value;

						//add name to filter names list
						addFilterNameToList(filterName);
              		}
           		}	
           		else {
              		// remove id from list...
              		if (keywordIndx > -1) {
                	 	keywordUUIDArray.splice(keywordIndx, 1);

						//remove name from filter names list
						removeFilterNameFromList(filterName);
              		}
           		}
			}
			else if( group == "location" ){
				var locationIndx = getIdListIndex(locationUUIDArray, checkBoxObj.value);
           		if (checkBoxObj.checked) {
              		// add id to list...
              		if (locationIndx < 0) {
                  		locationUUIDArray[locationUUIDArray.length] = checkBoxObj.value;

						//add name to filter names list
						addFilterNameToList(filterName);
              		}
           		}	
           		else {
              		// remove id from list...
              		if (locationIndx > -1) {
                	 	locationUUIDArray.splice(locationIndx, 1);

						//remove name from filter names list
						removeFilterNameFromList(filterName);
              		}
           		}
			}
			else if( group == "sba" ){
				var sbaIndx = getIdListIndex(sbaUUIDArray, checkBoxObj.value);
           		if (checkBoxObj.checked) {
              		// add id to list...
              		if (sbaIndx < 0) {
                  		sbaUUIDArray[sbaUUIDArray.length] = checkBoxObj.value;

						//add name to filter names list
						addFilterNameToList(filterName);
              		}
           		}	
           		else {
              		// remove id from list...
              		if (sbaIndx > -1) {
                	 	sbaUUIDArray.splice(sbaIndx, 1);

						//remove name from filter names list
						removeFilterNameFromList(filterName);
              		}
           		}
			}
			else if( group == "resource" ){
				var resourceIndx = getIdListIndex(resourceUUIDArray, checkBoxObj.value);
           		if (checkBoxObj.checked) {
              		// add id to list...
              		if (resourceIndx < 0) {
                  		resourceUUIDArray[resourceUUIDArray.length] = checkBoxObj.value;

						//add name to filter names list
						addFilterNameToList(filterName);
              		}
           		}	
           		else {
              		// remove id from list...
              		if (resourceIndx > -1) {
                	 	resourceUUIDArray.splice(resourceIndx, 1);

						//remove name from filter names list
						removeFilterNameFromList(filterName);
              		}
           		}
			}
		}
	}
	doSearch();
}


function
addFilterNameToList(filterName){
	if(filterName!=null || filterName!=""){
		var nameIndx = getIdListIndex(filterNameArray, filterName);
		if (nameIndx < 0) {
           	filterNameArray[filterNameArray.length] = filterName;
       	}
	}
}


function
removeFilterNameFromList(filterName){
	if(filterName!=null || filterName!=""){
		var nameIndx = getIdListIndex(filterNameArray, filterName);
   		// remove id from list...
   		if (nameIndx > -1) {
       	 	filterNameArray.splice(nameIndx, 1);
   		}
	}
}


function
updateFilterNameList(filterName){
	if(filterName!=null || filterName!=""){
		var nameIndx = getIdListIndex(filterNameArray, filterName);
		if (nameIndx < 0) {
           	filterNameArray[filterNameArray.length] = filterName;
       	}
		else {
       		// remove id from list...
       		if (nameIndx > -1) {
           	 	filterNameArray.splice(nameIndx, 1);
      		}
    	}
	}
}

function
getIdListIndex(uuidArray, uuid){
	for (var i=0; i < uuidArray.length; i++) {
    	if (uuidArray[i] == uuid) {
           return i;
        }
    }
    return -1;
}
function getBaseURL() {
	var q = location.href.indexOf("?");
	if(q > -1) {
		return location.href.substring(0,q);
	}
	else {
		return location.href;
	}
}

function
clearAll(){
        // if we have done a keyword search to get here,
        // reload to the base url
        if(location.href.indexOf("keywords") > -1) {
                location.replace(getBaseURL());
                return;
        }
        else {
            //otherwise, clear out the checkBoxes and textSearch Field
			//and do an empty search which resets the results
            var checkBoxes = document.getElementsByName("classUUID");
            for (i=0; i < checkBoxes.length; i++) {
                    checkBoxes[i].checked = false;
            }
            resourceUUIDArray = new Array();
            locationUUIDArray = new Array();
			sbaUUIDArray = new Array();
            keywordUUIDArray = new Array();
            filterNameArray = new Array();
            var textSearch = document.getElementById("textSearch");

            if(textSearch != null) {
                    textSearch.value = "";
            }
            doSearch();
        }
}



function trim(str) { 
    var trimmedStr = "";
    if(str != null)
    {
        trimmedStr= str.replace(/^\s*/, '').replace(/\s*$/, ''); 
    }
   return trimmedStr;
}

function showHideDisplay(text1, text2, text3){
	var display = document.getElementById('show_hide_criteria');
	var display_name = document.getElementById('show_hide');
	var filters = document.getElementById('filters');
	
	if(display.style.display=="none"){
		display.style.display="block";
		display_name.innerHTML = text1;
		filters.innerHTML = text3;
	}
	else{
		display.style.display="none";
		display_name.innerHTML = text2;
		filters.innerHTML = "";
	}
}

function showHideSearchInput(){
	var display = document.getElementById('searchInput');
	if(display.style.display=="none"){
		display.style.display="block";
	}
	else{
		display.style.display="none";
	}
}

function showhidefield(treeUUID, imagePath, elem) {

    if(treeUUID == null || imagePath == null) {
        return;
    }

    //open node
    if (document.getElementById(treeUUID).style.display == "none") {
        document.getElementById(treeUUID).style.display = "block";
    }
    else {
        document.getElementById(treeUUID).style.display = "none";
    }

    //change image to show opened or closed
    var nodeId = 'treenode' + treeUUID;
    //alert(nodeId);

    var branchNode = document.getElementById(nodeId);
    if(branchNode == null) {
        //alert('branchNode is null');
        return;
    }

    var img = elem.getElementsByTagName('img')[0];
    if(img == null) {
//      alert('img is null');
        return;
    }
    if (img.src.indexOf('closed.gif') > -1) {
        img.src = imagePath + 'open.gif';
//      alert(imagePath);
    }
    else if (img.src.indexOf('open.gif') > -1) {
        img.src = imagePath + 'closed.gif';
        //alert(imagePath);
    }
    else if (img.src.indexOf('plusonly.gif') > -1) {
        img.src =  imagePath + 'minusonly.gif';
        //alert(imagePath);
    }
    else if (img.src.indexOf('minusonly.gif') > -1) {
        img.src = imagePath + 'plusonly.gif';
        //alert(imagePath);
    }
}

function changeOpenCloseImg(uuid, imagePath, flag){
	var folderDiv = 'folder' + uuid;
	var openDiv = 'open' + uuid;

	if(openDiv == null) {
		alert(intText.OPENDIVNULL);
		return;
	}
	if(folderDiv == null) {
		alert(intText.FOLDERDIVNULL);
		return;
	}

	if(flag == 'true'){
		alert(openDiv.innerHTML);
		openDiv.innerHTML = "<img src=\""+imagePath+"plusonly.gif\" border=\"0\">";
		folderDiv.innerHTML = "<img src=\""+imagePath+"open.gif\" border=\"0\">";
	}
	else{
		openDiv.innerHTML = "<img src=\""+imagePath+"minusonly.gif\" border=\"0\">";
		folderDiv.innerHTML = "<img src=\""+imagePath+"closed.gif\" border=\"0\">";
	}
}

function
getAssociatedNodeName(checkBoxObj){
	if (checkBoxObj) {
		if (checkBoxObj.nextSibling && checkBoxObj.nextSibling.data) {
			return checkBoxObj.nextSibling.data;
		}
	}
}


	var mapWindow = null;
		
	function popupMap(stem, id) {
		if(mapWindow != null) {
			setUpMap(id);
			mapWindow.focus();
		}
		else {
			mapWindow = popupWindow(stem + "?identifier=" + id, 
				"WESMAP", "menubar=0,resizable=1,width=1000,height=1000");
		}
	}

function getStandAlone() {
		var tmpStandAlone = false;
		if(typeof(standAlone) != "undefined") {
			tmpStandAlone = standAlone;
		}
		return tmpStandAlone;
	} 

function popupMap(stem, id) {
		if(mapWindow != null) {
			setUpMap(id);
			mapWindow.focus();
		}
		else {
			mapWindow = popupWindow(stem + "?identifier=" + id, "WESMAP", "menubar=0,resizable=1,width=1000,height=1000");
		}
	}

	function continueSearch(sortColumn, sortOrder, newSort, startPosition, baseURL, reqID, onlyFree, cswURL){
		removeAllFootPrints();  //remove old footprints

		var url = baseURL;
		url += "&rp=1";
		url += "&startPosition=";
		url += startPosition;
		url += "&sortColumn=";
		url += sortColumn;
		url += "&sortOrder=";
		url += sortOrder;
		url += "&newSort=";
		url += newSort;
		url += "&onlyFree=";
		url += onlyFree;
		url += "&requestId=";
		url += reqID;
		if(cswURL != '') {
			url += "&cswUrl=";
			url += cswURL;
		}
		url += "&cachekiller="
		url += new Date().getTime();
		url += "&standAlone=" + getStandAlone();
		if (baseURL.indexOf("displayContents")!=-1
			|| baseURL.indexOf("z3950GetResults")!=-1
			|| getStandAlone() == "true")
		{
			
			window.location = url;
		}
		else if (baseURL.indexOf("CSWSearch")!=-1)
		{
			populateResults(url);
		}
	}
	
	function 
	drawFootPrint(temp){
	   var feature = temp.value;
	
	   feature = feature.replace(/StrokeColor:#....../, "StrokeColor:#853D01");
	   feature = feature.replace(/id:/, "id:selected");

	   if (temp.checked) {
           	if(typeof wesMapRegistry != 'undefined'){  
		    wesMapRegistry.getJSMapController(wesMapRegistry.getMapId(0)).addFeature(feature);
	   		} else {
		    	alert(intText.MAPREGISTRYNULL);		    
	   		}	
       }
       else {
	 	 	if(typeof wesMapRegistry != 'undefined'){ 
		    	wesMapRegistry.getJSMapController(wesMapRegistry.getMapId(0)).removeFeature(feature);
			} else {
		   		alert(intText.MAPREGISTRYNULL);
	        }
       }	   
    }
	
	function
	drawAllFootPrints(){
	    if(typeof wesMapRegistry != 'undefined'){
			var jsMapController = wesMapRegistry.getJSMapController(wesMapRegistry.getMapId(0));
			var jsMapModel = wesMapRegistry.getJSMapModel(wesMapRegistry.getMapId(0));

			if(typeof jsMapController  != 'undefined'){
				var x = document.getElementsByName("footPrintCheckBox");
			
				if(x != null && x.length > 0){
					var features = "";
					for (i = 0; i < x.length; i = i + 1) {
		    			  features += x[i].value + "|";
					}
			
					features = features.slice(0, features.lastIndexOf("|"));
		      		jsMapController.addFeatures(features);
		       
				} 

				var refreshFootPrints = function() {
					jsMapModel.updateSelectedFeatures();
				}

				var selectedFeatureIdsResultFunction = function(featureIdsString) {
					if(featureIdsString != null && featureIdsString != "" && x != null && x.length > 0){
						var featureIds = featureIdsString.split(",");

						for (k = 0; k < x.length; k = k + 1) {
				  	 	   var identifier = (x[k].value).match(/id:[0-9a-zA-Z\-]*/);
				   	 	   identifier = identifier[0].slice(3);
			 	   	 	   x[k].checked = false;

			  	   	 	   for(j = 0; j < featureIds.length; j = j + 1) {
			    	 	      if(identifier == featureIds[j]){
							     x[k].checked = true;
				 			  }
			    	   	   }
					    }
					} else{
						for (m = 0; m < x.length; m = m + 1) {
							x[m].checked = false;
						}
					}
	   			}

	            jsMapController.setRefreshMap(refreshFootPrints);
	            jsMapController.setSelectedFeatureIdsResultFunction(selectedFeatureIdsResultFunction);
	         } 
	    }
	}


  	function
  	removeAllFootPrints(){
		if(typeof wesMapRegistry != 'undefined'){
			var y = document.getElementsByName("footPrintCheckBox");
			var oldfeatures ="";
		
	    	if(y){
				for (i=0; i< y.length; i= i + 1) {
					var feature = y[i].value;

					oldfeatures += feature + "|"; 
			
					if(y[i].checked){
			 			feature = feature.replace(/StrokeColor:#....../, "StrokeColor:#853D01");
			   			feature = feature.replace(/id:/, "id:selected");

			   			oldfeatures += feature + "|";
					}
				}
				oldfeatures = oldfeatures.slice(0, oldfeatures.lastIndexOf("|"));

				var jsMapController = wesMapRegistry.getJSMapController(wesMapRegistry.getMapId(0));
				if(typeof jsMapController  != 'undefined'){
					jsMapController.removeFeatures(oldfeatures);
				} 
	    	}
		}
	}