// aimsQuery.js
aimsQueryPresent=true;
var showSampleValues=false;
var storedQueryCount = 0;
var storedQueryName = new Array();
var storedQueryString = new Array();
var storedQueryVariable = new Array();
var storedQueryVarCount = new Array();
var storedQueryFieldList = new Array();
var storedQueryIndex = 0;
// query form
function queryForm() {
if (checkIfActiveLayerAvailable()) {
fieldIndex=0;
showSampleValues=false;

setLayerFields(ActiveLayerIndex);
if (showSampleValues) {
var theText = writeFieldSample(LayerFields[fieldIndex]);
sendToServer(imsQueryURL,theText,40);
} else {
writeQueryForm();
}
}
}
// find Form
function findForm() {
if (checkIfActiveLayerAvailable()) {
setLayerFields(ActiveLayerIndex);
if (useTextFrame) {
parent.TextFrame.document.location= appDir + "findForm.htm";
} else {
var Win1 = open(appDir + "findForm.htm","QueryWindow","width=400,height=125,scrollbars=yes,resizable=yes");
}
}
}
// process query
function sendQueryString(newString) {
	
//	alert("in sendQueryString      "+newString);
	
newString = fixSingleQuotes(newString);
newString = swapQuotes(newString);
newString = makeXMLsafe(newString);
setQueryString=newString;
selectionMode=1; // for ur information, When call add select to map it must use the join expression to light the fields in dbf files ( not in the shape), this rquire select mode >1.
selectData.length=0;
LayerFields.length=0;
LayerFieldType.length=0;
LayerFieldCount=0;
highlightedOne="";
showBuffer=false;
showRetrieveData();
toolMode=1;
var theString = writeQueryXML(newString);
sendToServer(imsQueryURL,theString,queryXMLMode);
}
var GetNumber=0;
function sendChartString(newFields) {
selectionMode=0;
selectData.length=0;
LayerFields.length=0;
LayerFieldType.length=0;
LayerFieldCount=0;
highlightedOne="";
showBuffer=false;
showRetrieveData();
toolMode=1;
var theString = writeChartXML(newFields);
sendToServer(imsQueryURL,theString,identifyXMLMode);
GetNumber=1;
}
function writeChartXML(chartF) {
selectFields=chartF;
if (parent.opener.opener.parent.MapFrame.ArabicChart){
selectFields+=" SDE.HEALTH_DIRECTORATES.HEALTH_D_3 #ID# #SHAPE#";
}
else{
selectFields+=" SDE.HEALTH_DIRECTORATES.HEALTH_D_4 #ID# #SHAPE#";
}
var theString = '<ARCXML version="1.1">\n<REQUEST>\n<GET_FEATURES outputmode="xml" geometry="false" envelope="true" checkesc ="true"';
theString += ' featurelimit="' + maxFeaturesReturned + '" beginrecord="' + queryStartRecord + '">\n';
theString += '<LAYER id="' + ActiveLayer + '" />';
if (useLimitExtent) {
// keep this within the limitExtent
theString += '<SPATIALQUERY subfields="' + selectFields + '" >';
theString += '<SPATIALFILTER relation="area_intersection">\n';
theString += '<ENVELOPE maxx="' + forceComma(limitRight) + '" maxy="' + forceComma(limitTop) + '" minx="' + forceComma(limitLeft) + '" miny="' + forceComma(limitBottom) + '" />\n';
theString += '</SPATIALFILTER>\n';
theString += '</SPATIALQUERY>\n';
} else {
theString += '<SPATIALQUERY subfields="' + selectFields + '" ';
theString += addJoinExpWhere(ActiveLayerIndex);
theString += '/>';
}
theString += '</GET_FEATURES>';
theString += '</REQUEST>';
theString += '</ARCXML>';
selectLayer=ActiveLayer;
selectPoints.length=1;
selectLeft.length=1;
selectRight.length=1;
selectTop.length=1;
selectBottom.length=1;
return theString;
}
// write out XML request to query attributes
function writeQueryXML(queryString) {
if (swapSelectFields) {
selectFields=selFieldList[ActiveLayerIndex];
}
var theString = '<ARCXML version="1.1">\n<REQUEST>\n<GET_FEATURES outputmode="xml" geometry="false" envelope="true" checkesc ="true"';
theString += ' featurelimit="' + maxFeaturesReturned + '" beginrecord="' + queryStartRecord + '">\n';
theString += '<LAYER id="' + ActiveLayer + '" />';
if (useLimitExtent) {
// keep this within the limitExtent
theString += '<SPATIALQUERY subfields="' + selectFields + '" where="' + queryString + '" >';
theString += '<SPATIALFILTER relation="area_intersection">\n';
theString += '<ENVELOPE maxx="' + forceComma(limitRight) + '" maxy="' + forceComma(limitTop) + '" minx="' + forceComma(limitLeft) + '" miny="' + forceComma(limitBottom) + '" />\n';
theString += '</SPATIALFILTER>\n';
theString += '</SPATIALQUERY>\n';
} else {

//alert("Where in aims query");

theString += '<SPATIALQUERY subfields="' + selectFields + '" where= "(' + queryString+')';
theString += addJoinExp(ActiveLayerIndex);
theString += '/>';
}
theString += '</GET_FEATURES>';
theString += '</REQUEST>';
theString += '</ARCXML>';
selectLayer=ActiveLayer;
selectType=ActiveLayerType;
selectCount=0;
hightlightedOne="";
selectPoints.length=1;
selectLeft.length=1;
selectRight.length=1;
selectTop.length=1;
selectBottom.length=1;
return theString;
}
// write out XML request to get field value samples
function writeFieldSample(theField) {
var theFields = theField;
var theString = '<ARCXML version="1.1">\n<REQUEST>\n<GET_FEATURES outputmode="xml" geometry="false" envelope="false" checkesc ="true"';
theString += ' featurelimit="' + numberDataSamples + '">\n';
theString += '<LAYER id="' + ActiveLayer + '" />';
//theString += '<QUERY subfields="' + theFields + '" where="' + LayerIDField[ActiveLayerIndex] + ' GT 0" />';
theString += '<QUERY subfields="' + theFields + '" />';
theString += '</GET_FEATURES>';
theString += '</REQUEST>';
theString += '</ARCXML>';
//alert(theString);
selectLayer=ActiveLayer;
selectType=ActiveLayerType;
selectCount=0;
hightlightedOne="";
selectPoints.length=1;
selectLeft.length=1;
selectRight.length=1;
selectTop.length=1;
selectBottom.length=1;
//alert(theString);
return theString;
}
// send find request


function getFindX(theValue,LayerSearchID)
{

//alert(theValue);
//alert(LayerSearchID);


if (theValue!="")
{
ZoomFindisBeingUsed=true;

if (LayerSearchID ==5)
{
setActiveLayer(0);
SearchFieldCenterID = 'SDE.HEALTH_SERVICES_CENTERS.OBJECTID';
LayerVisible[parent.ParametersFrame.HCenterLayerIndex] = 1;
		parent.ParametersFrame.HealthCentersVisible[1] = 1;
				parent.ParametersFrame.HealthCentersVisible[2] = 1;
						parent.ParametersFrame.HealthCentersVisible[3] = 1;

}else

if (LayerSearchID ==1)
{
setActiveLayer(4);
SearchFieldCenterID = 'SDE.Jordan_hosp.OBJECTID';
LayerVisible[parent.ParametersFrame.GovLayerIndex] = 1;
}

else

if (LayerSearchID ==2)
{
setActiveLayer(1);
SearchFieldCenterID = 'SDE.private_hos.OBJECTID';
LayerVisible[parent.ParametersFrame.PrivLayerIndex] = 1;
}
else

if (LayerSearchID ==3)
{
setActiveLayer(3);
SearchFieldCenterID = 'SDE.ROYAL_MED_HOS.OBJECTID';
LayerVisible[parent.ParametersFrame.RoyalLayerIndex] = 1;
}
else

if (LayerSearchID ==4)
{
setActiveLayer(2);
SearchFieldCenterID = 'SDE.TRAINING_HOS.OBJECTID';
LayerVisible[parent.ParametersFrame.TrinLayerIndex] = 1;
}

getFindSearchID(theValue);
}

}


function getFindSearchID(theValue) {


selectCount=0;
selectLeft.length=0;
selectRight.length=0;
selectTop.length=0;
selectBottom.length=0;


clickCount=0;
totalMeasure=0;
currentMeasure=0;
selectionMode=1;
var theNewQueryString = "";
var theTempString = "";

	
theTempString = SearchFieldCenterID + ' = ' + theValue;

//sendQueryString(theTempString);



if (theTempString!="") {

selectionMode=1; // for ur information, When call add select to map it must use the join expression to light the fields in dbf files ( not in the shape), this rquire select mode >1.
selectData.length=0;
LayerFields.length=0;
LayerFieldType.length=0;
LayerFieldCount=0;
highlightedOne="";
showBuffer=false;
showRetrieveData();
toolMode=1;
theTempString=makeXMLsafe(theTempString);

var theString = writeFindRequest(theTempString,SearchFieldCenterID);
sendToServer(imsQueryURL,theString,findXMLMode);
}



}


function getFind(theValue) {
//alert("getFind");
//alert(theValue);
FindisBeingUsed=true;

selectCount=0;
selectLeft.length=0;
selectRight.length=0;
selectTop.length=0;
selectBottom.length=0;

//for (var i=0;i<LayerFields.length;i++) {

//alert(LayerFields[i]);

clickCount=0;
totalMeasure=0;
currentMeasure=0;
selectionMode=1;
var theNewQueryString = "";
var theTempString = "";

//if (LayerFieldType[i].indexOf("12",0)!=-1) {
	
if (parent.ParametersFrame.Arabic) {
theTempString = SearchField + ' = "' + theValue + '"';

sendQueryString(theTempString);

}
else{  //English
if (queryCaseInsensitive) {
theTempString = "UPPER(" + SearchField + ") LIKE '%" + theValue.toUpperCase() + "%'";
	} else {
//////////////////////theTempString = SearchField + ' = "' + theValue + '"';
theTempString = SearchField + " LIKE '%" + theValue + "%'";
	}
	



if (theTempString!="") {
//showRetrieveData();
//showBuffer=false;
selectionMode=1; // for ur information, When call add select to map it must use the join expression to light the fields in dbf files ( not in the shape), this rquire select mode >1.
selectData.length=0;
LayerFields.length=0;
LayerFieldType.length=0;
LayerFieldCount=0;
highlightedOne="";
showBuffer=false;
showRetrieveData();
toolMode=1;
theTempString=makeXMLsafe(theTempString);
//setQueryString = theNewQueryString;
var theString = writeFindRequest(theTempString,SearchField);
///////////alert(theString);
//sendToServer(imsQueryURL,theString,queryXMLMode);
sendToServer(imsQueryURL,theString,findXMLMode);
}

}

//if (elemCount>0) theTempString = " OR " + theTempString;
//if (theNewQueryString.length + theTempString.length < 1024) {

//theNewQueryString = theNewQueryString + theTempString;
//fieldListString = fieldListString + " " + LayerFields[i];



//theNewQueryString = theTempString;
//fieldListString = SearchField;

//alert(theNewQueryString);

//}

//}
//}
//if (theNewQueryString!="") {
//showRetrieveData();
//showBuffer=false;
//theNewQueryString=makeXMLsafe(theNewQueryString);
//setQueryString = theNewQueryString;
//var theString = writeFindRequest(theNewQueryString,fieldListString);
///////////alert(theString);
//sendToServer(imsQueryURL,theString,findXMLMode);
//} else {
//alert(msgList[80]);
//}



}

// write out find form
function writeFindRequest(findQuery,fieldList) {
//	alert("writeFindRequest");

if (swapSelectFields) {
selectFields=selFieldList[ActiveLayerIndex];
}

var theString = '<ARCXML version="1.1">\n<REQUEST>\n<GET_FEATURES outputmode="xml" geometry="false" envelope="true" checkesc ="true"';
theString += ' featurelimit="' + maxFeaturesReturned + '" beginrecord="' + queryStartRecord + '">\n';
theString += '<LAYER id="' + ActiveLayer + '" />\n';
if (useLimitExtent) {
// keep this within the limitExtent
theString += '<SPATIALQUERY subfields="' + selectFields + '" where="' + findQuery + '" />';
theString += '<SPATIALFILTER relation="area_intersection">\n';
theString += '<ENVELOPE maxx="' + forceComma(limitRight) + '" maxy="' + forceComma(limitTop) + '" minx="' + forceComma(limitLeft) + '" miny="' + forceComma(limitBottom) + '" />\n';
theString += '</SPATIALFILTER>\n';
theString += '</SPATIALQUERY>\n';
} else {
theString += '<QUERY subfields="' + selectFields + '" where="' + findQuery + '" />';
}
theString += '</GET_FEATURES>\n';
theString += '</REQUEST>\n';
theString += '</ARCXML>';
//alert(theString);
selectLayer=ActiveLayer;
selectType=ActiveLayerType;
selectCount=0;
hightlightedOne="";
selectPoints.length=1;
selectLeft.length=1;
selectRight.length=1;
selectTop.length=1;
selectBottom.length=1;

return theString;
}
// parse layer field value samples
function parseFieldSamples(theReply) {
if (onlyUniqueSamples) {
parseFieldSamplesUnique(theReply);
} else {
var fList="";
var lpos1 = 1;
var lpos2 = 1;
var epos = 1;
var spos = 1;
var morePoints=true;
var moreFeatures=true;
var pos = 0;
var startpos = 0;
var endpos = 0;
var featureCount = justGetFeatureCount(theReply);
var tempString="";
if (featureCount > 0) {
selectData.length=featureCount;
for (var i=0;i<featureCount;i++) {
pos = theReply.indexOf("<FIELDS ",endpos);
startpos = pos + 8;
endpos =theReply.indexOf(' />',startpos);
inData = theReply.substring(startpos,endpos);
selectData[i] = inData;

}
} else {
selectData.length=0;
}
}
}
//replace the original function parseFieldSamples with this function parseFieldSamples
// parse layer field value samples
function parseFieldSamplesUnique(theReply) {
var fList="";
var lpos1 = 1;
var lpos2 = 1;
var epos = 1;
var spos = 1;
var morePoints=true;
var moreFeatures=true;
var pos = 0;
var startpos = 0;
var endpos = 0;
var featureCount = justGetFeatureCount(theReply);
//alert(theReply);
var tempString="";
var k = 1;
var sdLeng = 0;
var charSort = false;

if (featureCount > 0) {

//Add the first sample value
for (var i=0;i<1;i++) {
if (selectData.length>0) {
selectData.length=0;
}
pos = theReply.indexOf("<FIELDS ",endpos);
startpos = pos + 8;
endpos =theReply.indexOf(' />',startpos);
inData = theReply.substring(startpos,endpos);
selectData[i] = inData;
}
for (var i=1;i<featureCount;i++) {

pos = theReply.indexOf("<FIELDS ",endpos);
startpos = pos + 8;
endpos =theReply.indexOf(' />',startpos);
inData = theReply.substring(startpos,endpos);
sdLeng = selectData.length;

for (var j=0;j<sdLeng;j++){
if (selectData[j] == inData){
addValue = false;
break;
} else {
addValue = true;
}
}

if (addValue){
selectData[k] = inData;
k = k + 1;
}
}

} else {
selectData.length=0;
}
//alert(selectData.length);
var testSample = selectData[0];
var testPos = testSample.indexOf('"');
var testStartPos = testPos+1;
var testEndPos = testSample.indexOf('"',testStartPos);
var testValue = testSample.substring(testStartPos,testEndPos);
var testLeng = testValue.length;
for (l=0;l<testLeng;l++){
testChar = testValue.substring(l+1);
testChar = Number(testChar);
if (isNaN(testChar)) {
charSort = true;
break;
}
}
//*/
if (charSort) {
selectData.sort();
} else {
selectData.sort(compare);
}
}
function compare(a,b){
var returnVal = 0;
var aPos = a.indexOf('"');
var aStartPos = aPos+1;
var aEndPos = a.indexOf('"',aStartPos);
var aValue = a.substring(aStartPos,aEndPos);
var aNum = Number(aValue);

var bPos = b.indexOf('"');
var bStartPos = bPos+1;
var bEndPos = b.indexOf('"',bStartPos);
var bValue = b.substring(bStartPos,bEndPos);
var bNum = Number(bValue);

var theVal =  aValue - bValue;

if (isNaN(theVal)) {
returnVal = -1;
} else {
returnVal = theVal;
}

return returnVal;

}

// write out a query form
function writeQueryForm() {
var url = appDir + "query.htm";
if (useTextFrame) {
parent.TextFrame.document.location = url;
} else {
var Win1 = open(url,"QueryWindow","width=575,height=150,scrollbars=yes,resizable=yes");
}

}

// temporarily change getSampleValues to true and load queryform
function tempGetSamples(theField) {
showSampleValues=true;
if (useTextFrame) {
var Win1 = parent.TextFrame;

} else {
var Win1 = open("","QueryWindow","width=575,height=150,scrollbars=yes,resizable=yes");
}
Win1.document.open();
Win1.document.writeln('<html><meta http-equiv="Content-Type" content="text/html; charset=' + charSet + '"><HEAD>');
Win1.document.writeln('<body BGCOLOR="' + textFrameBackColor + '" TEXT="Black" size="-1">');
Win1.document.writeln('<div align="center"><font face="Arial"><b>');
Win1.document.writeln(msgList[74] + LayerName[ActiveLayerIndex] + '. . .</b></font><br>');
if (onlyUniqueSamples) {
Win1.document.writeln('<font face="Arial" size="-1">' + msgList[75] + numberDataSamples + msgList[122] + '</font></div></body></html>');
} else {
Win1.document.writeln('<font face="Arial" size="-1">' + msgList[75] + numberDataSamples + msgList[76] + '</font></div></body></html>');
}
Win1.document.close();
Win1=null;
var theText = writeFieldSample(theField);
//alert(theText);
sendToServer(imsQueryURL,theText,40);

}

// get the StoredQueries in the MapService
function getStoredQueries() {
if (checkIfActiveLayerAvailable()) {
var theString = '<ARCXML version="1.1">\n<REQUEST>\n<GET_SERVICE_INFO renderer="false" extensions="true" fields="false" />\n';
theString += '</REQUEST>\n</ARCXML>';
sendToServer(imsQueryURL,theString,55);
}
}

// get the StoredQueries in the MapService
function parseStoredQueries(theReply) {
//alert(theReply);
storedQueryCount=0;
storedQueryName.length=1;
storedQueryString.length=1;
storedQueryVariable.length=1;
storedQueryVarCount.length=1;
storedQueryFieldList.length=1;
storedQueryIndex=0;
var endpos = 1;
var pos = -1;
var blurb = 'id="' + ActiveLayer;
var startpos = theReply.indexOf("<LAYERINFO",1);
var thePos = 1;
while (thePos!=-1) {
startpos = theReply.indexOf("<LAYERINFO",1);
endpos = theReply.indexOf(">",startpos);
thePos = theReply.indexOf(blurb,1);
if (thePos!=-1) {
pos = thePos;
thePos=-1;
}
}
var sqpos = 0;
var sqvpos = 0;
var sqpos2 = 0;
var vCount=0;
if (pos!=-1) {
var fieldCount = 0;
epos = theReply.indexOf("</LAYERINFO>",pos);
startpos=0;
endpos=pos;
sqpos = theReply.indexOf("<STOREDQUERY name=",endpos);
sqpos2 = theReply.indexOf("</STOREDQUERY>",endpos);
while ((epos>sqpos) && (sqpos!=-1)) {

if (sqpos!=-1) {
startpos = sqpos + 19;
endpos = theReply.indexOf(dQuote, startpos);
blurb = theReply.substring(startpos,endpos);
//alert(blurb);
storedQueryName[storedQueryCount] = blurb;

//startpos = theReply.indexOf("<QUERY where=",endpos);
var sp2 = theReply.indexOf("<QUERY ",endpos);
sp2 += 7;
startpos = theReply.indexOf("where=",sp2);
startpos += 7;
endpos = theReply.indexOf(dQuote, startpos);
blurb = theReply.substring(startpos,endpos);
storedQueryString[storedQueryCount] = blurb;
startpos = theReply.indexOf("subfields=",sp2);
startpos += 11;
endpos = theReply.indexOf(dQuote, startpos);
storedQueryFieldList[storedQueryCount] = theReply.substring(startpos,endpos);
storedQueryVariable[storedQueryCount]="";
sqvpos = theReply.indexOf("<SQVAR",startpos);
vCount = 0;
while ((sqvpos!=-1) && (sqvpos<sqpos2)) {
endpos = sqvpos;
startpos = theReply.indexOf("name=",endpos);
startpos += 6;
endpos = theReply.indexOf(dQuote, startpos);
blurb = theReply.substring(startpos,endpos);
if (vCount > 0) blurb = "|" + blurb;
storedQueryVariable[storedQueryCount] = storedQueryVariable[storedQueryCount] + blurb;
vCount += 1;
sqvpos = theReply.indexOf("<SQVAR",startpos);
}
storedQueryVarCount[storedQueryCount] = vCount;

storedQueryCount += 1;
}


sqpos = theReply.indexOf("<STOREDQUERY name=",endpos);
sqpos2 = theReply.indexOf("</STOREDQUERY>",sqpos);
}
}
blurb=null;
if (storedQueryCount==0) {
alert(LayerName[ActiveLayerIndex] + msgList[77]);
} else {
storedQueryForm();
}
}

// storedQuery Form
function storedQueryForm() {
if (checkIfActiveLayerAvailable()) {
writeStoredQueryForm(storedQueryIndex);
}
}

function writeStoredQueryForm(theIndex) {
storedQueryIndex=theIndex;
var url = appDir + "storedquery.htm";
if (storedQueryVarCount==0) {
sendStoredQuery(theIndex,"");
} else {
if (useTextFrame) {
parent.TextFrame.document.location = url;
} else {
var Win1 = open(url,"QueryWindow","width=575,height=150,scrollbars=yes,resizable=yes");
}

}
}


// create the querystring for storedQuery and send it
function sendStoredQuery(theIndex,theValue) {
showRetrieveData();
var oldString = storedQueryString[theIndex];
if (storedQueryVarCount[theIndex]>0) {
var var1 = storedQueryVariable[theIndex].split("|");
var var2 = theValue.split("|");
for (var i=0;i<var1.length;i++) {
oldString = swapStuff(oldString,var1[i],var2[i]);
}

} else {
oldString = swapStuff(oldString,storedQueryVariable[theIndex],theValue);
}
//var newString = parseEntity(oldString);
var newString = makeXMLsafe(oldString);
//alert(newString);
setQueryString = newString;
selectionMode=1;
var theString = writeQueryXML(newString);
//alert("StoredQuery Request:\n" + theString);
sendToServer(imsQueryURL,theString,queryXMLMode);
}

// see if there are storedQueries (Search)
function checkStoredQueries(theReply) {
var startpos = theReply.indexOf("<STOREDQUERY",1);
if (startpos==-1) {
//no storedqueries. . . do not display button
useStoredQuery=false;
}

}

function writeStartQueryXML(queryString, idAndShapeOnly) {
if (swapSelectFields) {
selectFields=selFieldList[ActiveLayerIndex];
}
var theString = '<ARCXML VERSION="1.1">\n<REQUEST>\n<GET_FEATURES outputmode="xml" geometry="false" envelope="true" checkesc ="true"';
theString += ' compact="true" featurelimit="' + maxFeaturesReturned + '" beginrecord="0">\n';
theString += '<LAYER id="' + LayerID[ActiveLayerIndex] + '" />';
if (idAndShapeOnly) {
theString += '<QUERY subfields="#ID# #SHAPE#" where="' + queryString + '" />';
} else {
theString += '<QUERY subfields="' + selectFields + '" where="' + queryString + '" />';
}
theString += '</GET_FEATURES>';
theString += '</REQUEST>';
theString += '</ARCXML>';
//alert(theString);
return theString;

}

function setStartQuery() {
var theString = writeStartQueryXML(highlightedOne,true);
sendToServer(imsQueryURL, theString, 20);
}

function parseStartQuery(theReply) {
//alert(theReply);
var theError = getXMLErrorMessage(theReply);
if (theError=="") {
if (queryZoom) {
getXYs(theReply);
startLeft = eLeft;
startTop = eTop;
startRight = eRight;
startBottom = eBottom;
var fWidth = eRight - eLeft;
var fHeight = eTop - eBottom;
var mWMargin = 0;
var mHMargin = 0;
//alert(LayerType[ActiveLayerIndex]);
if (LayerType[ActiveLayerIndex]=="point") {
selectType="point";
//alert("fullWidth=" + fullWidth + "\nfullHeight=" + fullHeight);
mWMargin = fullWidth * selectPointMargin;
mHMargin = fullHeight * selectPointMargin;
} else {
mWMargin = fWidth * selectMargin;
mHMargin = fHeight * selectMargin;
}
//alert("mWMargin=" + mWMargin + "\nmHMargin=" + mHMargin);
eLeft = eLeft - mWMargin;
eRight = eRight + mWMargin;
eTop = eTop + mHMargin;
eBottom = eBottom - mHMargin;
startLeft = eLeft;
startTop = eTop;
startRight = eRight;
startBottom = eBottom;


}
sendMapXML();
} else {
alert(theError);
}
}