// aimsIdentify.js
/*
*  JavaScript template file for ArcIMS HTML Viewer
*		dependent on aimsXML.js, ArcIMSparam.js, aimsCommon.js, aimsMap.js, and aimsLayers.js
*		To be interactive, dependent also on aimsDHTML.js, aimsClick.js, and aimsNavigation.js
*/

aimsIdentifyPresent=true;

// hyperlink variables
var currentHyperLinkLayer="";
var currentHyperLinkField="";
var currentHyperLinkPrefix="";
var currentHyperLinkSuffix="";
var hyperlinkWindowWidth=500;
var hyperlinkWindowHeight=400;

// variable for search tolerance... dynamically set in app
var searchTolerance=1/100;
// starting record position for returned records
var queryStartRecord=1;

if (imsQueryURL=="") {
	imsQueryURL= imsURL + "&CustomService=Query";
	//alert(imsQueryURL);
}
var canQuery=true;
var newSelectCount=0;
var selectPoints = new Array();


/*
***************************************************************************************

Identify functions 

***************************************************************************************
*/

// identify feature
function identify(e) {
	if (checkIfActiveLayerAvailable()) {
		highlightedOne="";
		var theX = mouseX;
		var theY = mouseY;
		getMapXY(theX,theY);
		searchTolerance = (xDistance/iWidth) * pixelTolerance;
		var tempWest = mapX - searchTolerance;
		var tempNorth = mapY + searchTolerance;
		var tempEast = mapX + searchTolerance;
		var tempSouth = mapY - searchTolerance;
		var theString = writeGetFeatures(tempWest,tempSouth,tempEast,tempNorth);
		//if (useTextFrame) parent.TextFrame.document.location = "text.htm";
		//alert(theString);
		showRetrieveData();
	//	useExternalWindow = "true";		// -----------force to use ExternalWindow -- Xu-- 9/13/02
		sendToServer(imsQueryURL,theString,identifyXMLMode);
	}
}

// hyperlink from feature in active layer
function hyperLink(e) {
	if (checkIfActiveLayerAvailable()) {
		if (currentHyperLinkLayer!="") {
			highlightedOne="";
			var theX = mouseX;
			var theY = mouseY;
			getMapXY(theX,theY);
			searchTolerance = (xDistance/iWidth) * pixelTolerance;
			var tempWest = mapX - searchTolerance;
			var tempNorth = mapY + searchTolerance;
			var tempEast = mapX + searchTolerance;
			var tempSouth = mapY - searchTolerance;
			var tempSwap = swapSelectFields;
			swapSelectFields=false;
			var tempSelect = selectFields;
			selectFields = LayerIDField[ActiveLayerIndex] + " " + LayerShapeField[ActiveLayerIndex] + " " + currentHyperLinkField;
			var theString = writeGetFeatures(tempWest,tempSouth,tempEast,tempNorth);
			selectFields = tempSelect;
			swapSelectFields=tempSwap;
			showRetrieveData();
			//if (useTextFrame) parent.TextFrame.document.location = "text.htm";
			sendToServer(imsQueryURL,theString,hyperlinkXMLMode);
		} else {
			alert(msgList[47]);
		}
	}
}


// write out XML request to identify features
function writeGetFeatures(west1,south1,east1,north1) {
	if (swapSelectFields) {
		selectFields=selFieldList[ActiveLayerIndex];
	}
	var useString = writeIdentifyXML(ActiveLayer,ActiveLayerType,selectFields,west1,south1,east1,north1,maxFeaturesReturned,useLimitExtent);
	hightlightedOne="";
	return useString;
}

function writeIdentifyXML(theLayer,theLayerType,theFields,leftX,bottomY,rightX,topY,maxReturned,hasLimit) {
	var theString = '<ARCXML version="1.1">\n<REQUEST>\n<GET_FEATURES outputmode="xml" envelope="false" geometry="false" featurelimit="' + maxReturned + '">\n';
	theString += '<LAYER id="' + theLayer + '" />';
	theString += '<SPATIALQUERY subfields="' + theFields + '">';
	theString += '<SPATIALFILTER relation="area_intersection" >';
	theString += '<ENVELOPE maxy="' + topY + '" maxx="' + rightX + '" miny="' + bottomY + '" minx="' + leftX + '" />';
	theString += '</SPATIALFILTER>';
	theString += '</SPATIALQUERY>';
	if (hasLimit) {
		// keep this within the limitExtent
		theString += '<SPATIALFILTER relation="area_intersection">\n';
		theString += '<ENVELOPE maxx="' + limitRight + '" maxy="' + limitTop + '" minx="' + limitLeft + '" miny="' + limitBottom + '" />\n';
		theString += '</SPATIALFILTER>\n';
	}
	theString += '</GET_FEATURES>';
	theString += '</REQUEST>';
	theString += '</ARCXML>';
	return theString;

}

// parse XML response for selected features
function displayAttributeData(theReply) {
//	alert("xu-------- " + theReply);
	setLayerFields(ActiveLayerIndex);
	var theError = getXMLErrorMessage(theReply);
	var fList="";
	var lpos1 = 1;
	var lpos2 = 1;
	var epos = 1;
	var spos = 1;
	var zId = "";
	var morePoints=true;
	var moreFeatures=true;
	var featureCount = justGetFeatureCount(theReply);
	//alert(featureCount);
	var pos = 0;
	var startpos = 0;
	var cityFlg;
	
	//xu-------- draw multiple parcels --- 8/14/01------
	var selMaxEnvelope1 = new Array();

	var endpos = xmlEndPos;
	var stillMore = false
	pos = theReply.indexOf('hasmore="true"',endpos);
	if (pos!=-1) stillMore = true;
	pos=0;
	var tempCount = 0;
	var selectedData="";
	var inData="";
	var xStr="";
	var yStr="";
	var fCount = featureCount;
	//alert("displayAttributeData()[featurecount=" + featureCount + "]");
	selectCount = 0;
	var tempString="";
	var Win1 = parent.TextFrame;
	var theFrame = "parent.MapFrame";
	if (featureCount > 0) {
		newSelectCount += 1;

		if (showSelectedData) {
			//alert("displayAttributeData()[opening html page]");
			if ((useExternalWindow) || (!useTextFrame)) {
				Win1 = window.open("","QueryWindow","width=575,height=120,scrollbars=yes,resizable=yes");
				theFrame = "opener";
				
				if (parent.MapFrame!=null) theFrame = "opener.parent.MapFrame";
			} else {
				Win1 = parent.TextFrame;
				Win1.document.open();
			}
			Win1.document.open();
			Win1.document.writeln('<html><meta http-equiv="Content-Type" content="text/html; charset=' + charSet + '"><head><title>' + titleList[7] + '</title></head>');
			Win1.document.writeln('<body bgcolor="' + textFrameBackColor + '" text="Black" link="Blue" vlink="Gray" LEFTMARGIN=0 onload="window.focus()">');
			Win1.document.writeln('<center>');
			Win1.document.writeln('<FONT FACE="Arial" SIZE="-1"><b>' + LayerName[ActiveLayerIndex] + '</b></FONT>');
			Win1.document.writeln('<table border="1" cellspacing="0" cellpadding="2" nowrap bgcolor="' + tableBackColor + '">');
		}
		endpos = 1;

		var theXYs = getEnvelopeXYs(theReply, endpos)
			selMaxEnvelope1[0] = theXYs[0];
			selMaxEnvelope1[1] = theXYs[1];
			selMaxEnvelope1[2] = theXYs[2];
			selMaxEnvelope1[3] = theXYs[3];

		for (var i=0;i<fCount;i++) {
			//alert(endpos);
			if (toolMode!=4) {
				var theXYs = getEnvelopeXYs(theReply, endpos)
				selectLeft[selectCount] = theXYs[0];
				selectBottom[selectCount] = theXYs[1];
				selectRight[selectCount] = theXYs[2];
				selectTop[selectCount] = theXYs[3];
				endpos = xmlEndPos;
				if (selectLeft[selectCount]<selMaxEnvelope1[0]) selMaxEnvelope1[0] = selectLeft[selectCount];
				if (selectBottom[selectCount]<selMaxEnvelope1[1]) selMaxEnvelope1[1] = selectBottom[selectCount];
				if (selectRight[selectCount]>selMaxEnvelope1[2]) selMaxEnvelope1[2] = selectRight[selectCount];
				if (selectTop[selectCount]>selMaxEnvelope1[3]) selMaxEnvelope1[3] = selectTop[selectCount];
			
			}
			if (toolMode==177) {		//xu---7/3/01---zoning notes query--------
				endpos = 1;
			}
			//alert(endpos);
			inData = parseRecordString(theReply, endpos);
			endpos = xmlEndPos;
			//selectedData = clearLeadingSpace(inData);
			selectedData = inData;
			epos = theReply.indexOf("</FEATURE",endpos);
			if (showSelectedData) {
				//alert("2\n" + selectedData);
				var showHyper = false;
				if (hyperLinkLayers!=null) {
					for (var s1=0;s1<hyperLinkLayers.length;s1++) {
						if (hyperLinkLayers[s1] == LayerName[ActiveLayerIndex]) showHyper=true;
					}
				}
					
				var fName1 = getFieldNames(selectedData);
				var fValue1 = getFieldValues(selectedData);
				selectPoints[selectCount] = getIdValue(fName1, fValue1);
				
				var idFieldNum = -1;
				var shapeFieldNum = -1;
				if (hideIDFieldData) {
					// hide ID column header
					for (var f=0;f<fName1.length;f++) {
						if (fName1[f]==LayerIDField[ActiveLayerIndex]) idFieldNum = f;
					}
				}
				if (hideShapeFieldData) {
					// hide Shape column header
					for (var f=0;f<fName1.length;f++) {
						if (fName1[f]==LayerShapeField[ActiveLayerIndex]) shapeFieldNum = f;
					}
				}
				if (selectCount==0) {
					Win1.document.write('<tr><th><FONT FACE="Arial" SIZE="-2">' + msgList[86] + '</FONT></a></th>');
					for (var f=0;f<fName1.length;f++) {
						if ((f!=idFieldNum) && (f!=shapeFieldNum)) {
							var f2 = -1;
							if (useFieldAlias) {
								for (var f3=0;f3<AliasFieldName.length;f3++) {
									if (AliasFieldName[f3]==fName1[f]) f2 = f3;
								}
							}
							if (f2!=-1) {
								Win1.document.write('<th><FONT FACE="Arial" SIZE="-2">' + AliasFieldAlias[f2] + '</FONT></a></th>');
							} else {
								Win1.document.write('<th><FONT FACE="Arial" SIZE="-2">' + fName1[f] + '</FONT></a></th>');
							}
						}
					}
					Win1.document.writeln('</tr>');
				}
				Win1.document.write('<tr><td>');
				if (toolMode!=4) Win1.document.write('<a href="javascript:' + theFrame + '.showHighlight(' + selectCount + ')">');
				Win1.document.write('<FONT FACE="Arial" SIZE="-2">' + (selectCount+queryStartRecord) + '</FONT>');
				if (toolMode!=4) Win1.document.write('</a>');
				Win1.document.writeln('</td>');
								
				for (var f=0;f<fName1.length;f++) {	
					if ((f!=idFieldNum) && (f!=shapeFieldNum)) {
						Win1.document.write('<TD>');
						var isHyper=false;

		//xu--Sajit-- set TextFormStrap.strap.value ---xu--8/6/01-- changed toolMode 4(identify) to 11(selectpoint)--------
						if ((LayerName[ActiveLayerIndex] == "Parcels") && (toolMode == 11 || toolMode == 900)) {
							if (fName1[f] == PARCELLAYERNAME + ".STRAP") {
								parent.StrapFrame.document.TextFormStrap.strap.value = formatStrap(fValue1[f]);
								sStrap = fValue1[f];
								if ((bCodeNote) && (!bDrawToStrap)) {
									cityFlg = fValue1[f].substring(7,8);
									if ((cityFlg == "B") || (cityFlg == "C") || (cityFlg == "P") || (cityFlg == "T") || (cityFlg == "W")) { 
										sCodeID = fValue1[f].substring(0,6) + fValue1[f].substring(9,11);
									} else {
										sCodeID = fValue1[f].substring(0,8);
									}
									
									cityFlg = "";
									parent.TextFrame2.document.TextForm.codeID.value = sCodeID;
								}
								if ((bZoningReviewNote) && (!bDrawToStrap)) 
									parent.TextFrame2.document.TextForm.strap.value = sStrap;		
							}
							if (fName1[f] == PARCELLAYERNAME + ".FOLIOID") 
								sFolio = fValue1[f];
						}
						//xu---7/3/01 ---query zoning418.gds_name for zoning notes----------------				
						if ((LayerName[ActiveLayerIndex] == "Zoning - County") && (toolMode == 177) && (fName1[f] == ZONINGLAYERNAME + ".ZONE"))
						{
							sZonePolygonID = fValue1[f];
							parent.SearchToolFrame.sZoneId = fValue1[f];
						}
						//xu---11/12/03 ---Get zoning value for zoning notes----------------
						if ((LayerName[ActiveLayerIndex] == "Zoning - County") && (toolMode == 177) && (fName1[f] == ZONINGLAYERNAME + ".ZONING")) 
						{
							parent.SearchToolFrame.sZoning = fValue1[f];
						}
						//xu---2/18/04 ---Get sCaseName, sDataSheet values for Planned Development Info----------------
						if ((LayerName[ActiveLayerIndex] == "Planned Developments") && (toolMode == 11))
						{
							if(fName1[f] == PLANNEDDEVLAYERNAME + ".CASE_NAME")
							{
								parent.SearchToolFrame.sCaseName = fValue1[f];
							}
							if(fName1[f] == PLANNEDDEVLAYERNAME + ".DATASHEET")
								parent.SearchToolFrame.sDataSheet = fValue1[f];
						}
										
						if (showHyper) {
							for (var s1=0;s1<hyperLinkFields.length;s1++) {
								if (hyperLinkFields[s1]==fName1[f]) {
									var theLinkURL = currentHyperLinkPrefix + fValue1[f] + currentHyperLinkSuffix;
									Win1.document.write('<a href="' + theLinkURL + '" target="_blank">');
									isHyper=true;
								}
							}
						}
						var s2 = -1;
						for (var s1=0;s1<LayerFields.length;s1++) {
							if (fName1[f]==LayerFields[s1]) s2=s1;
						}
						if (LayerFieldType[s2]=="91") {
							//alert(fName1[f]);
							if (isNaN(fValue1[f])) {
								var theDate = fValue1[f];
							} else {
								//var theDate = new Date(parseInt(fValue1[f]));
								var theDateObj = new Date(parseFloat(fValue1[f]));
								var d = theDateObj.toUTCString();
								var theDate = d.replace(/GMT|UTC/,"");
							}
							Win1.document.write('<FONT FACE="Arial" SIZE="-2">' + theDate + '</FONT>');
							theDate=null;
						} else {
							Win1.document.write('<FONT FACE="Arial" SIZE="-2">' + fValue1[f] + '</FONT>');
						}
						if (isHyper) Win1.document.write('</a>');
						Win1.document.writeln('</td>');
					}
				}
				Win1.document.writeln('</tr>');
				fName1 = null;
				fValue1 = null;
				
			}
			selectCount += 1;				
		}	//---------------- end of 'for (var i=0;i<fCount;i++)' loop
		if (showSelectedData) {
			
			Win1.document.writeln('</table><FONT FACE="Arial" SIZE="-2">');
			if (toolMode!=25) {
				if (queryStartRecord>1) {
					var prevRecord = queryStartRecord - maxFeaturesReturned;
					if (prevRecord<1) prevRecord=1;
					Win1.document.write('<a href="javascript:' + theFrame + '.getMoreData(' + prevRecord + ')">' + msgList[61] + maxFeaturesReturned + msgList[62] + '</a>&nbsp;&nbsp;&nbsp;');
				}
				if (stillMore) {
					var nextRecord=featureCount + queryStartRecord;
					Win1.document.writeln('<a href="javascript:' + theFrame + '.getMoreData(' + nextRecord + ')">' + msgList[63] + '</a>');
				}
			}
			if ((toolMode!=4) && (toolMode!=25) && (selectCount>1)) {
				if (((LayerName[ActiveLayerIndex] == "Parcels") || (LayerName[ActiveLayerIndex] == parent.MapFrame.CONDOBUILDING)) && (parent.MapFrame.zoomToMultipleStrap)) {		
					eLeft = selMaxEnvelope1[0] - 100
					eRight = selMaxEnvelope1[2] + 100;
					eTop = selMaxEnvelope1[3] + 100;
					eBottom = selMaxEnvelope1[1] - 100;
					parent.MapFrame.zoomToMultipleStrap = false;
				}
				Win1.document.writeln('&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<b><a href="javascript:' + theFrame + '.zoomToReturnedRecords()">Zoom to these records</A></b>');
			}

			Win1.document.writeln('</font></center></body></html>');
			Win1.document.close();
		}
		//alert("toolMode:" + toolMode + "--queryStartRecord---" + queryStartRecord);

		//xu--7/9/01 ---------- toolMode!=177 for zoning notes query---------------		
		if ((queryStartRecord==1) && (toolMode!=4) && (toolMode!=177) && (toolMode!=9) && (toolMode!=25)) {
			if ((selectCount==1) && (zoomToSingleSelect)) {
				var fWidth = selectRight[0] - selectLeft[0];
				var fHeight = selectTop[0] - selectBottom[0];
				var mWMargin = 0;
				var mHMargin = 0;
				if (selectType=="point") {			
					mWMargin = fullWidth * selectPointMargin;
					mHMargin = fullHeight * selectPointMargin;
					if (mWMargin > xDistance/2) {
						mWMargin = xDistance/2;
						mHMargin = yDistance/2;
					}
				} else {
					//xu--7/13/01-- set selectMargin=0.5 for parcel, width/height > 2500 ft -- 1/4 section
					if ( fWidth > 2500 || fHeight > 2500) {	 
						mWMargin = fWidth * 0.5;
						mHMargin = fHeight * 0.5;
					} else {
						mWMargin = fWidth * selectMargin;
						mHMargin = fHeight * selectMargin; 
					} 
				}
				if(!bIdentifyDraw)	//xu---------6/29/04------Just highlight the selected polygon--
				{
					if((toolMode!=11) || (bDrawToStrap)) {	//xu---------7-30-01------not zoom to the selected polygon--
						saveLastExtent();
						eLeft = selectLeft[0] - mWMargin;
						eRight = selectRight[0] + mWMargin;
						eTop = selectTop[0] + mHMargin;
						eBottom = selectBottom[0] - mHMargin;
					}
				}
			}
			//alert("sendMapXML--toolMode:" + toolMode);
				sendMapXML();
		}
		if (toolMode==177) {
			sendMapXML();
		}
	} else {
		if ((LayerName[ActiveLayerIndex] == "Parcels" || (LayerName[ActiveLayerIndex] == parent.MapFrame.CONDOBUILDING)) && (!bDrawToStrap)) {
			parent.StrapFrame.document.TextFormStrap.strap.value = "No STRAP found";
			sStrap = "";
			sFolio = 1;
			clearSelection();	
		}
		
		if (LayerName[ActiveLayerIndex] == "Zoning - County") {	
			parent.TextFrame2.document.TextFormZoneID.zoneID.value = "No Zoning found";
			parent.SearchToolFrame.sZoneId = "";	
			//parent.SearchToolFrame.clearUserSel();
			clearSelection();
		}
		
		if ((LayerName[ActiveLayerIndex] == "Parcels" || (LayerName[ActiveLayerIndex] == parent.MapFrame.CONDOBUILDING)) && (bCodeNote)) {	
			parent.TextFrame2.document.TextForm.codeID.value = "Not found";
			sCodeID = "";
			parent.SearchToolFrame.sCodeID = "";	
			//clearSelection();
		}	
		if (LayerName[ActiveLayerIndex] == "Planned Developments") {	
			parent.SearchToolFrame.sCaseName = "";
			parent.SearchToolFrame.sDataSheet = ""; 
			
		}				
						
		//alert(tempString);
		if ((useExternalWindow) || (!useTextFrame)) {
			Win1 = window.open("","QueryWindow","width=575,height=120,scrollbars=yes,resizable=yes");
		} else {
			Win1 = parent.TextFrame;
			Win1.document.open();
		}
		Win1.document.writeln('<html><meta http-equiv="Content-Type" content="text/html; charset=' + charSet + '"><head>');
		Win1.document.writeln('	<title>' + titleList[8] + '</title>');
		Win1.document.writeln('</head>');
		Win1.document.writeln('<body BGCOLOR="White" TEXT="Black" LEFTMARGIN=0 TOPMARGIN=0>');
		Win1.document.writeln('<FONT FACE="Arial"><B>' + LayerName[ActiveLayerIndex] +'</B></font><FONT FACE="Arial" size="-2">');
		Win1.document.writeln('<br>' + msgList[64]);
		if (debugOn>0) {
			Win1.document.writeln('<p>' + msgList[65] + '<br>');
			Win1.document.writeln(untag(theReply));
		} else {
			if (theError!="") {
				Win1.document.writeln('<p>' + msgList[66] + '<br>');
				Win1.document.writeln(theError);
			}
		}
		Win1.document.writeln('</FONT>');
		Win1.document.writeln('</body></html>');
		Win1.document.close();
	}
	if ((toolMode==4) || (toolMode==9) || (toolMode==177))  selectCount=0;
	if(bIdentifyDraw) clickFunction('identify');
	Win1=null;
	hideRetrieveData();
}

//-----customized identify tool display fields from LeeCountyAppl..ImsIdentifyConfig -- dbIdentifyFields.asp --Xu-- 9/11/02
function identifyDisplay(theReply) {
	var featureCount = justGetFeatureCount(theReply);
	var startpos = 0;
	var selectedData="";
	
	var tt = parent.MapFrame.WebURL;
//	var theURL = "http://gis.leepa.org/javascript/aimsCustom.js"	//for production GIS
	var theURL = "http://gis." + tt.substring(4) + "/javascript/aimsCustom.js"	//for production GIS
	//alert("==xu== " + theReply);
	bIdentifyDraw = true;
	selectCount = 0;	
	Win1 = window.open("","QueryWindow","width=350,height=220,scrollbars=yes,resizable=yes");
	theFrame = "opener";
	if (parent.MapFrame!=null) theFrame = "opener.parent.MapFrame";
	Win1.document.open();
	Win1.document.writeln('<html><meta http-equiv="Content-Type" content="text/html; charset=' + charSet + '"><head><title>' + titleList[7] + '</title>');
//	Win1.document.writeln('<link href="default.css" type="text/css" rel="stylesheet"></head>');
	Win1.document.writeln('<script language="javascript" type="text/javascript" src="' + theURL + '"></script>');Win1.document.writeln('</head>');
//	Win1.document.writeln('</head>');
	Win1.document.writeln('<body class="normal" onload="window.focus()">');
	//Win1.document.writeln('<body class="normal">');
	Win1.document.writeln('<center>');
		
	if (featureCount > 0) {
	
		if (bGroupLayerActive) 
			Win1.document.writeln('<FONT FACE="Arial" SIZE="-1"><b>' + groupName[iGroupLayerCurrentActive] + '</b>');
		else
			Win1.document.writeln('<FONT FACE="Arial" SIZE="-1"><b>' + LayerName[ActiveLayerIndex] + '</b>');
		
		Win1.document.writeln(featureCount + ' Record(s)</FONT>');
		for (var i=0;i<featureCount;i++) {
			selectedData = parseRecordString(theReply, startpos);
			startpos = xmlEndPos;
			var fName1 = getFieldNames(selectedData);
			var fValue1 = getFieldValues(selectedData);	
			var idFieldNum = -1;
			var shapeFieldNum = -1;
			var bFound;
			for (var f=0;f<fName1.length;f++) {
				if (fName1[f]==LayerIDField[ActiveLayerIndex]) idFieldNum = f;
				if (fName1[f]==LayerShapeField[ActiveLayerIndex]) shapeFieldNum = f;
			}
			Win1.document.writeln('<table border="1" cellspacing="0" cellpadding="2" nowrap>');
			Win1.document.write('<tr><th><FONT FACE="Arial" SIZE="-2">' + msgList[86] + '</FONT></th>');
			
	//		Win1.document.write('<td><FONT FACE="Arial" SIZE="-2">' + (selectCount+queryStartRecord) + '</FONT></td></tr>');
			var temp1 = "";
			var temp2 = "";
			var bObjectIdFound = false;
			//--------- 11-2-04 ------- Xu ------- set up hyper link for record number using ObjectID
			for (var f=0;f<fName1.length;f++) {
				if (fName1[f].indexOf("OBJECTID") > 0 && !bObjectIdFound) {
					if(fValue1[f].length > 0 || fName1[f] > 0)
        			{
        				bObjectIdFound = true;
        				temp1 = "'" + fValue1[f] + "'" 
        				temp2 = "'" + fName1[f] + "'" 
        				Win1.document.writeln('<td><FONT FACE="Arial" SIZE="-2"><a href="javascript:identifyHighlight(' + temp2 + ',' + temp1 + ',true)">00' + (selectCount+queryStartRecord) + '</a></FONT></td></tr>');
        				exit;
					}
				}
			}			
			for (var f=0;f<fName1.length;f++) {
				if ((f!=idFieldNum) && (f!=shapeFieldNum)) {
					bFound = false;
					for (var j=0;j<arJsIdentifyFields.length;j++) {
						for (var k=0;k<arJsIdentifyFields[j].length;k++) {
							if (arJsIdentifyFields[j][k] == fName1[f]) {
								Win1.document.write('<tr><th><FONT FACE="Arial" SIZE="-2">' + arJsIdentifyLabel[j][k] + '</FONT></th>');
								
								if(fName1[f] == HISTORICDISTRICTSLOCAL || fName1[f] == HISTORICDISTRICTSNATIONAL || fName1[f] == FIRMPANELSEFFDATE)
								{
									if(fValue1[f] != null && fValue1[f] != "" && fValue1[f] != "&nbsp;")
									{ 
										var d = new Date(parseInt(fValue1[f]));
        	        					fValue1[f] = (d.getMonth() + 1) + "/" + (d.getDate() + 1) + "/" + d.getFullYear();
        	        				}
        						}
								Win1.document.writeln('<td><FONT FACE="Arial" SIZE="-2">' + fValue1[f] + '</FONT></td></tr>');
								bFound = true;
								exit 
							}
						}
						if (bFound)	exit
					}
				}
			}
			selectCount += 1;
			Win1.document.writeln('</table><br>');
		}	
		
	}else{
		Win1.document.writeln('<br>No Features found');
	}
	selectCount = 0;
	Win1.document.writeln('</center></body></html>');
	Win1.document.close();
	Win1=null;
	hideRetrieveData();
}

function parseHyperLink(theReply) {
	//alert(theReply);
	var fList="";
	var lpos1 = 1;
	var lpos2 = 1;
	var pos = 0;
	var startpos = 0;
	var endpos = 0;
	var fString = theReply.substring(startpos,endpos);
	var featureCount = justGetFeatureCount(theReply);
	var linkString = "width=" + hyperlinkWindowWidth + ",height=" + hyperlinkWindowHeight + ",scrollbars=yes,resizable=yes"
	var selectedData="";
	var fCount = featureCount;
	//alert("displayAttributeData()[featurecount=" + featureCount + "]");
	selectCount = 0;
	var tempString="";
	if (featureCount > 0) {
		var searchStr = currentHyperLinkField + "=";
		
		newSelectCount += 1;

		endpos = 1;
		pos = theReply.indexOf(searchStr,1);
		startpos = pos + searchStr.length + 1;
		endpos =theReply.indexOf(dQuote,startpos);
		inData = theReply.substring(startpos,endpos);
		var theLinkURL = currentHyperLinkPrefix + inData + currentHyperLinkSuffix;
		if (parent.TextFrame!=null) {
			parent.TextFrame.document.open();
			parent.TextFrame.document.writeln('<html><meta http-equiv="Content-Type" content="text/html; charset=' + charSet + '"><head>');
			parent.TextFrame.document.writeln('	<title>' + titleList[9] + 's</title>');
			parent.TextFrame.document.writeln('</head>');
			parent.TextFrame.document.writeln('<body BGCOLOR="White" TEXT="Black" LEFTMARGIN=0 TOPMARGIN=0>');
			parent.TextFrame.document.writeln('<FONT FACE="Arial"><B>' + LayerName[ActiveLayerIndex] +'</B></font><FONT FACE="Arial" size="-2">');
			parent.TextFrame.document.writeln('<br>' + msgList[67] + theLinkURL );
			parent.TextFrame.document.writeln('</FONT>');
			parent.TextFrame.document.writeln('</body></html>');
			parent.TextFrame.document.close();
		}
		var Win1=open(theLinkURL,"",linkString);
	} else {
	
		//alert(tempString);
		if (parent.TextFrame!=null) {
			parent.TextFrame.document.open();
			parent.TextFrame.document.writeln('<html><meta http-equiv="Content-Type" content="text/html; charset=' + charSet + '"><head>');
			parent.TextFrame.document.writeln('	<title>' + titleList[9] + '</title>');
			parent.TextFrame.document.writeln('</head>');
			parent.TextFrame.document.writeln('<body BGCOLOR="White" TEXT="Black" LEFTMARGIN=0 TOPMARGIN=0>');
			parent.TextFrame.document.writeln('<FONT FACE="Arial"><B>' + LayerName[ActiveLayerIndex] +'</B></font><FONT FACE="Arial" size="-2">');
			parent.TextFrame.document.writeln('<br>' + msgList[68]);
			if (debugOn>0) {
				parent.TextFrame.document.writeln('<p>' + msgList[65] + '<br>');
				parent.TextFrame.document.writeln(untag(theReply));
			}
			parent.TextFrame.document.writeln('</FONT>');
			parent.TextFrame.document.writeln('</body></html>');
			parent.TextFrame.document.close();
		} else {
			var msg = msgList[69];
			if (debugOn>0) {
				msg = msg + msgList[9] + theReply;
			}
			alert(msg);
		}
	}
	hideRetrieveData();
}

// are there any selected features?
function checkSelected() {
	var isOk = false;
	if (selectCount>0) isOk = true;
	return isOk;
}

function checkHyperLinkLayer(layerIndex) {
	var canLink = false;
	//alert(hyperLinkLayers.length);
	for (var i=0; i<hyperLinkLayers.length; i++) {
			if (LayerName[layerIndex]==hyperLinkLayers[i]) {
				canLink=true;
				currentHyperLinkLayer=LayerName[layerIndex];
				currentHyperLinkField=hyperLinkFields[i];
				currentHyperLinkPrefix=hyperLinkPrefix[i];
				currentHyperLinkSuffix=hyperLinkSuffix[i];
			}
	}
	return canLink;

}

// check to see if active layer is in scale threshold and visible 
	// so it can be used for querying
function checkIfActiveLayerAvailable() {
	// is the current scale within the scale min and max?
	if ((mapScaleFactor>=LayerMinScale[ActiveLayerIndex]) && (mapScaleFactor<=LayerMaxScale[ActiveLayerIndex])) {
		// is the active layer visible?
		if (LayerVisible[ActiveLayerIndex]==1) {
			return true;
		
		} else {
			var msg = msgList[104] + LayerName[ActiveLayerIndex] + msgList[102] + LayerName[ActiveLayerIndex] + msgList[108];
			
			alert(msg);
			return false;
		}
	} else {
		//var msg = msgList[104] + LayerName[ActiveLayerIndex] + msgList[101]; //--------original msg
		var msg = msgList[500];
		//if ((!listAllLayers) && (hasTOC)) msg += msgList[103];
		alert(msg);
		return false;
	}
}


/**************************************************************
*	functions and variables for Identify All
*	drill down through visible layers
**************************************************************/

var replyArray = new Array();
var fID = 0;
var fIndex = 0;
var idEast;
var idWest;
var idSouth;
var idNorth;


// identify feature
function identifyAll(e) {
	fID = 0;
	highlightedOne="";
	var theX = mouseX;
	var theY = mouseY;
	getMapXY(theX,theY);
	searchTolerance = (xDistance/iWidth) * pixelTolerance;
	var tempWest = mapX - searchTolerance;
	var tempNorth = mapY + searchTolerance;
	var tempEast = mapX + searchTolerance;
	var tempSouth = mapY - searchTolerance;
	idSouth = tempSouth;
	idNorth = tempNorth;
	idWest = tempWest;
	idEast = tempEast;
	replyArray.length=0;
	var j =-1;
	for (var i=(LayerID.length-1);i>=0;i--) {
		replyArray[i]="";
		if ((mapScaleFactor>=LayerMinScale[i]) && (mapScaleFactor<=LayerMaxScale[i]) && (LayerVisible[i]) && (LayerIsFeature[i])) j = i;

	}
	if (j>-1) {
		fID=j;
		var theString = writeGetFeaturesDrill(tempWest,tempSouth,tempEast,tempNorth,fID);
		//if (useTextFrame) parent.TextFrame.document.location = "text.htm";
		//alert(theString);
		showRetrieveData();
		sendToServer(imsQueryURL,theString,10);
	} else {
		alert(msgList[111]);
	}
}


function doIdentifyAll(theReply) {
    //drill tool loop sequence
	//alert(theReply);
   replyArray[fID] = theReply;
   fID++;
   if (fID < (LayerID.length)) {
   		if ((mapScaleFactor>=LayerMinScale[fID]) && (mapScaleFactor<=LayerMaxScale[fID]) && (LayerVisible[fID]) && (LayerIsFeature[fID])) {
      		theString = writeGetFeaturesDrill(idWest,idSouth,idEast,idNorth,fID);
			//alert(theString);
	  		sendToServer(imsQueryURL,theString,10);
	   	} else {
			doIdentifyAll("");
		}
   }
   
   if (fID == (LayerID.length)) {
	//createDrillPage = false;
	//replyArray.reverse();
	displayAttributeDataforDrill(replyArray);
	fID = 0;
	//var ActiveLayerIndex = 4;
   }
 }  //end doDrill()


 // write XML to identify features for drill ID
function writeGetFeaturesDrill(west1,south1,east1,north1,thefID) {
	if (swapSelectFields) {
		selectFields=selFieldList[thefID];
	}
	var useString = writeIdentifyXML(LayerID[thefID],LayerType[thefID],selectFields,west1,south1,east1,north1,maxFeaturesReturned,useLimitExtent);
	hightlightedOne="";
	return useString;
}

// parse XML response for drill functions
function displayAttributeDataforDrill(theReplyArray) {
   showRetrieveData();
	var theFrame = "parent.MapFrame";
	if ((useExternalWindow) || (!useTextFrame)) {
			var Win1 = window.open("","QueryWindow","width=575,height=120,scrollbars=yes,resizable=yes");
			theFrame = "opener";
			if (parent.MapFrame!=null) theFrame = "opener.parent.MapFrame";
	} else {
			var Win1 = parent.TextFrame;
			Win1.document.open();
	}
	Win1.document.open();
	Win1.document.writeln('<html><head><title>Query/Selection Results</title></head>');
	Win1.document.writeln('<body bgcolor="' + textFrameBackColor + '" text="Black" link="Blue" vlink="Gray" LEFTMARGIN=0 onload="window.focus()"><center>');
	var lyrCount = 0;
	 for (b=0;b<theReplyArray.length;b++) {
	 	if (theReplyArray[b]!="") {
		    //alert(theReply);
			theReply = theReplyArray[b];
			setLayerFields(b);
			var theError = getXMLErrorMessage(theReply);
			var fList="";
			var lpos1 = 1;
			var lpos2 = 1;
			var epos = 1;
			var spos = 1;
			var morePoints=true;
			var moreFeatures=true;
			var featureCount = justGetFeatureCount(theReply);
			//alert(featureCount);
			var pos = 0;
			var startpos = 0;
			var endpos = xmlEndPos;
			var stillMore = false
			pos = theReply.indexOf('hasmore="true"',endpos);
			if (pos!=-1) stillMore = true;
			pos=0;
			var tempCount = 0;
			var selectedData="";
			var inData="";
			var xStr="";
			var yStr="";
			var fCount = featureCount;
			//alert("displayAttributeData()[featurecount=" + featureCount + "]");
			selectCount = 0;
			var tempString="";
			if (featureCount > 0) {
				//alert(featureCount);
				newSelectCount += 1;
				endpos = 1;
				Win1.document.writeln('<center><br><FONT FACE="Arial" SIZE="-1"><b>' + LayerName[b] + '</b><br>');
				Win1.document.writeln('<table border="1" size="95%" cellspacing="0" cellpadding="2" nowrap bgcolor="' + tableBackColor + '">');						
				for (var i=0;i<fCount;i++) {
		
					inData = parseRecordString(theReply, endpos);
					endpos = xmlEndPos;
					//selectedData = clearLeadingSpace(inData);
					selectedData = inData;
					
					epos = theReply.indexOf("</FEATURE",endpos);
					if (showSelectedData) {
						//alert("2\n" + selectedData);
						var showHyper = false;
						if (hyperLinkLayers!=null) {
							for (var s1=0;s1<hyperLinkLayers.length;s1++) {
								if (hyperLinkLayers[s1] == LayerName[b]) showHyper=true;
							}
						}
							
						var fName1 = getFieldNames(selectedData);
						var fValue1 = getFieldValues(selectedData);
						//selectPoints[selectCount] = getIdValue(fName1, fValue1);
						var idFieldNum = -1;
						var shapeFieldNum = -1;
						if (hideIDFieldData) {
							// hide ID column header
							for (var f=0;f<fName1.length;f++) {
								if (fName1[f]==LayerIDField[ActiveLayerIndex]) idFieldNum = f;
							}
						}
						if (hideShapeFieldData) {
							// hide Shape column header
							for (var f=0;f<fName1.length;f++) {
								if (fName1[f]==LayerShapeField[ActiveLayerIndex]) shapeFieldNum = f;
							}
						}
						if (selectCount==0) {
							Win1.document.write('<tr><th><FONT FACE="Arial" SIZE="-2">Rec</FONT></a></th>');
							for (var f=0;f<fName1.length;f++) {
								if ((f!=idFieldNum) && (f!=shapeFieldNum)) {
									var f2 = -1;
									if (useFieldAlias) {
										for (var f3=0;f3<AliasFieldName.length;f3++) {
											if (AliasFieldName[f3]==fName1[f]) f2 = f3;
										}
									}
									if (f2!=-1) {
										Win1.document.write('<th><FONT FACE="Arial" SIZE="-2">' + AliasFieldAlias[f2] + '</FONT></a></th>');
									} else {
										Win1.document.write('<th><FONT FACE="Arial" SIZE="-2">' + fName1[f] + '</FONT></a></th>');
									}
								}
							}
							Win1.document.writeln('</tr>');
						}
						Win1.document.write('<tr><td>');
						Win1.document.write('<FONT FACE="Arial" SIZE="-2">' + (selectCount+queryStartRecord) + '</FONT>');
						Win1.document.writeln('</td>');
						for (var f=0;f<fName1.length;f++) {	
							if ((f!=idFieldNum) && (f!=shapeFieldNum)) {
								Win1.document.write('<TD>');
								var isHyper=false;
								if (showHyper) {
									for (var s1=0;s1<hyperLinkFields.length;s1++) {
										if (hyperLinkFields[s1]==fName1[f]) {
											Win1.document.write('<a href="' + fValue1[f] + '" target="_blank">');
											isHyper=true;
										}
									}
								}
								var s2 = -1;
								for (var s1=0;s1<LayerFields.length;s1++) {
									if (fName1[f]==LayerFields[s1]) s2=s1;
								}
								if (LayerFieldType[s2]=="91") {
									//alert(fName1[f]);
									if (isNaN(fValue1[f])) {
										var theDate = fValue1[f];
									} else {
										//var theDate = new Date(parseInt(fValue1[f]));
										var theDateObj = new Date(parseFloat(fValue1[f]));
										var d = theDateObj.toUTCString();
										var theDate = d.replace(/GMT|UTC/,"");
									}
									Win1.document.write('<FONT FACE="Arial" SIZE="-2">' + theDate + '</FONT>');
									theDate=null;
								} else {
									Win1.document.write('<FONT FACE="Arial" SIZE="-2">' + fValue1[f] + '</FONT>');
								}
								if (isHyper) Win1.document.write('</a>');
								Win1.document.writeln('</td>');
							}
						}
						Win1.document.writeln('</tr>');
						fName1 = null;
						fValue1 = null;
					}
					selectCount += 1;
					//					
				}
				Win1.document.writeln('</table></center>');
				lyrCount++

			} else {
				if (listAllLayersInIDAll) {
		        	Win1.document.writeln('<center><FONT FACE="Arial" SIZE="-1"><b>' + LayerName[b] + '</b>');
					Win1.document.writeln('<br>' + msgList[64] + '<br><br></font></center>');
		     	}

			}
	  	}
	  }//end for 
	  
	  if (lyrCount==0) {
        	Win1.document.writeln('<center><FONT FACE="Arial" SIZE="-1"><b>' + msgList[112] + '</b></font></center>');
	  }
 
    Win1.document.writeln('</body></html>');
    Win1.document.close();
    Win1=null;
    hideRetrieveData();
} //end function


// checks if any layer has hyperlink at location and links to first one matching
function hyperLinkAny(e) {
	if (hyperLinkLayers.length>0) {
		var j = -1;
		fIndex = 0;
		for (var i=layerCount-1;i>-1;i--) {
			
			if ((mapScaleFactor>=LayerMinScale[i]) && (mapScaleFactor<=LayerMaxScale[i]) && (LayerVisible[i]==1)) {
				fIindex = -1;
				for (var k = hyperLinkLayers.length-1;k>-1;k--) {
					if (hyperLinkLayers[k]==LayerName[i]) {
						fIndex = k;
						j = i;
					}
				}
			}

		}
		if (j>-1) {
			fID = j;
			highlightedOne="";
			var theX = mouseX;
			var theY = mouseY;
			getMapXY(theX,theY);
			searchTolerance = (xDistance/iWidth) * pixelTolerance;
			var west1 = mapX - searchTolerance;
			var north1 = mapY + searchTolerance;
			var east1 = mapX + searchTolerance;
			var south1 = mapY - searchTolerance;
			idSouth = south1;
			idNorth = north1;
			idWest = west1;
			idEast = east1;
			var tempSwap = swapSelectFields;
			swapSelectFields=false;
			var tempSelect = selectFields;
			selectFields = LayerIDField[fID] + " " + LayerShapeField[fID] + " " + hyperLinkFields[fIndex];
			var theString = writeIdentifyXML(LayerID[fID],LayerType[fID],selectFields,west1,south1,east1,north1,maxFeaturesReturned,useLimitExtent);

			selectFields = tempSelect;
			swapSelectFields=tempSwap;
			showRetrieveData();
			//if (useTextFrame) parent.TextFrame.document.location = "text.htm";
			sendToServer(imsQueryURL,theString,16);
			
		} else {
			alert(msgList[114]);
		}
	} else {
		alert(msgList[115]);
	}
}

function parseHyperLinkAny(theReply) {
	//alert(theReply);
	var fList="";
	var lpos1 = 1;
	var lpos2 = 1;
	var pos = 0;
	var startpos = 0;
	var endpos = 0;
	var fString = theReply.substring(startpos,endpos);
	var featureCount = justGetFeatureCount(theReply);
	var linkString = "width=" + hyperlinkWindowWidth + ",height=" + hyperlinkWindowHeight + ",scrollbars=yes,resizable=yes"
	var selectedData="";
	var fCount = featureCount;
	//alert("displayAttributeData()[featurecount=" + featureCount + "]");
	selectCount = 0;
	var tempString="";
	if (featureCount > 0) {
		var searchStr = hyperLinkFields[fIndex] + "=";
		
		newSelectCount += 1;

		endpos = 1;
		pos = theReply.indexOf(searchStr,1);
		startpos = pos + searchStr.length + 1;
		endpos =theReply.indexOf(dQuote,startpos);
		inData = theReply.substring(startpos,endpos);
		var theLinkURL = hyperLinkPrefix[fIndex] + inData + hyperLinkSuffix[fIndex];
		if (parent.TextFrame!=null) {
			parent.TextFrame.document.open();
			parent.TextFrame.document.writeln('<html><meta http-equiv="Content-Type" content="text/html; charset=' + charSet + '"><head>');
			parent.TextFrame.document.writeln('	<title>' + titleList[9] + 's</title>');
			parent.TextFrame.document.writeln('</head>');
			parent.TextFrame.document.writeln('<body BGCOLOR="White" TEXT="Black" LEFTMARGIN=0 TOPMARGIN=0>');
			parent.TextFrame.document.writeln('<FONT FACE="Arial"><B>' + LayerName[fID] +'</B></font><FONT FACE="Arial" size="-2">');
			parent.TextFrame.document.writeln('<br>' + msgList[67] + theLinkURL );
			parent.TextFrame.document.writeln('</FONT>');
			parent.TextFrame.document.writeln('</body></html>');
			parent.TextFrame.document.close();
		}
		var Win1=open(theLinkURL,"",linkString);
	} else if (fID<layerCount) {
			fID++;
			var j = -1;
			if ((mapScaleFactor>=LayerMinScale[fID]) && (mapScaleFactor<=LayerMaxScale[fID]) && (LayerVisible[fID]==1)) {
				fIindex = -1;
				for (var k = hyperLinkLayers.length-1;k>-1;k--) {
					if (hyperLinkLayers[k]==LayerName[fID]) {
						fIndex = k;
						j = fID;
					}
				}
			}
			if (j>-1) {
				var tempSwap = swapSelectFields;
				swapSelectFields=false;
				var tempSelect = selectFields;
				selectFields = LayerIDField[fID] + " " + LayerShapeField[fID] + " " + hyperLinkFields[fIndex];
				var theString = writeIdentifyXML(LayerID[fID],LayerType[fID],selectFields,idWest,idSouth,idEast,idNorth,maxFeaturesReturned,useLimitExtent);
	
				selectFields = tempSelect;
				swapSelectFields=tempSwap;
				showRetrieveData();
				//if (useTextFrame) parent.TextFrame.document.location = "text.htm";
				sendToServer(imsQueryURL,theString,16);
			} else {
				parseHyperLinkAny("");
			}
	

	} else {
	
		//alert(tempString);
		if (parent.TextFrame!=null) {
			parent.TextFrame.document.open();
			parent.TextFrame.document.writeln('<html><meta http-equiv="Content-Type" content="text/html; charset=' + charSet + '"><head>');
			parent.TextFrame.document.writeln('	<title>' + titleList[9] + '</title>');
			parent.TextFrame.document.writeln('</head>');
			parent.TextFrame.document.writeln('<body BGCOLOR="White" TEXT="Black" LEFTMARGIN=0 TOPMARGIN=0>');
			parent.TextFrame.document.writeln('<FONT FACE="Arial" size="-1">');
			//parent.TextFrame.document.writeln('<B>' + LayerName[ActiveLayerIndex] +'</B></font><FONT FACE="Arial" size="-2">');
			parent.TextFrame.document.writeln('<br>' + msgList[116]);
			/*
			if (debugOn>0) {
				parent.TextFrame.document.writeln('<p>' + msgList[65] + '<br>');
				parent.TextFrame.document.writeln(untag(theReply));
			}
			*/
			parent.TextFrame.document.writeln('</FONT>');
			parent.TextFrame.document.writeln('</body></html>');
			parent.TextFrame.document.close();
		} else {
			var msg = msgList[69];
			if (debugOn>0) {
				msg = msg + msgList[9] + theReply;
			}
			alert(msg);
		}
	}
	hideRetrieveData();
}