aimsLayersPresent=true;
var LayerName=new Array();
var LayerID=new Array();
var LayerVisible=new Array();
var LayerType=new Array();
var LayerIsFeature=new Array();
var LayerExtent=new Array();
var LayerMinScale=new Array();
var LayerMaxScale=new Array();
var LayerRenderString=new Array();
var LayerShapeField=new Array();
var LayerIDField=new Array();
var LayerFieldList=new Array();
var LayerFieldTypeList=new Array();
var LayerFieldSizeList=new Array();
var LayerFieldPrecisionList=new Array();
var LayerFields=new Array();
var LayerFieldType=new Array();
var LayerFieldCount=0;
var ActiveLayer="";
var ActiveLayerType="";
var layerCount=0;
var layerLeft=0;
var layerRight=0;
var layerTop=0;
var layerBottom=0;
var fieldIndex=0;
var FeatureLayerCount=0;
var AliasFieldName=new Array();
var AliasFieldAlias=new Array();
var LayerListOpen=false;
var queryOpen=false;
var displayLayerInfoButton=false;
var setLayerVisible=new Array();
function setActiveLayer(i){
fieldIndex=0;
selectCount=0;
showBuffer=false;
ActiveLayer=LayerID[i];
ActiveLayerType=LayerType[i];
ActiveLayerIndex=i;
setLayerFields(i);
if(useGeocode){
if(GCLayerCount>0){
var j=-1;
for(var k=0;k<GCLayerId.length;k++){
if(ActiveLayer==GCLayerId[k])j=k;
}
if(j!=-1){
GCActiveLayer=j;
}
}
}
if(queryOpen) 
{
queryForm();
} 
}
function writeLayerListForm(){
var Win1=open(appDir+"toc.htm","LayerListWindow","width=190,height=300,scrollbars=yes,resizable=yes");
Win1.focus();
Win1=null;
}
function setupLayerVisible(){
var toggleCount=LayerVisible.length;
if(setLayerVisible.length<toggleCount)toggleCount=setLayerVisible.length;
for(var i=0;i<toggleCount;i++){
LayerVisible[i]=setLayerVisible[i];
}
}
function getLayers(theReply){
var theReplyUC=theReply.toUpperCase();
LayerFields.length=1;
var startpos=0;
var endpos=0;
var pos=-1;
var lpos=1;
var epos=1;
var zpos=1;
var zpos2=1;
var tempString="";
var visString="";
var typeString="";
var fieldString="";
var testString="";
var testString2="";
var minString="";
var maxString="";
if(LayerID.length>0){
}else{
var fieldCount=0;
layerCount=0;
LayerName.length=1;
LayerType.length=1;
LayerVisible.length=1;
LayerExtent.length=1;
LayerIsFeature.length=1;
LayerID.length=1;
LayerIDField.length=1;
LayerShapeField.length=1;
LayerMinScale.length=1;
LayerMaxScale.length=1;
LayerFieldTypeList.length=1;
LayerFieldList.length=1;
LayerRenderString.length=1;
LayerFieldSizeList.length=1;
layerCount=0;
var layerMinX=0;
var layerMinY=0;
var layerMaxX=0;
var layerMaxY=0;
lpos=theReplyUC.indexOf("<LAYERINFO",zpos);
while(lpos>-1){
if(lpos!=-1){
zpos=theReplyUC.indexOf("</LAYERINFO",lpos);
if(zpos!=-1){
pos=theReplyUC.indexOf("NAME=",lpos);
if(pos!=-1){
startpos=pos+6;
endpos=theReply.indexOf(dQuote,startpos);
tempString=theReply.substring(startpos,endpos);
tempString=tempString.replace(/&apos;/g,"'");
LayerName[layerCount]=tempString;
testString2='TYPE="FEATURECLASS"';
pos=theReplyUC.indexOf(testString2,lpos);
if((pos!=-1)&&(pos<zpos)) 
LayerIsFeature[layerCount]=true;
else LayerIsFeature[layerCount]=false;
startpos=theReplyUC.indexOf("VISIBLE=",lpos);
if(startpos!=-1){
startpos=startpos+9;
endpos=startpos+4;
visString=theReply.substring(startpos,endpos);
}
startpos=theReplyUC.indexOf("ID=",lpos);
if((startpos!=-1)&&(startpos<zpos)){
startpos=startpos+4;
endpos=theReply.indexOf(dQuote,startpos);
tempString=theReply.substring(startpos,endpos);
tempString=tempString.replace(/&apos;/g,"'");
LayerID[layerCount]=tempString;
}else{
LayerID[layerCount]=LayerName[layerCount];
}
if(visString=="true"){LayerVisible[layerCount]=1}else{LayerVisible[layerCount]=0};
startpos=theReplyUC.indexOf("MINSCALE=",lpos);
if((startpos!=-1)&&(startpos<zpos)){
startpos+=10;
endpos=theReply.indexOf(dQuote,startpos);
minString=theReply.substring(startpos,endpos);
minString=setDecimalString(minString);
LayerMinScale[layerCount]=parseFloat(minString);
}else{
LayerMinScale[layerCount]=0;
}
startpos=theReplyUC.indexOf("MAXSCALE=",lpos);
if((startpos!=-1)&&(startpos<zpos)){
startpos+=10;
endpos=theReply.indexOf(dQuote,startpos);
maxString=theReply.substring(startpos,endpos);
maxString=setDecimalString(maxString);
LayerMaxScale[layerCount]=parseFloat(maxString);
}else{
LayerMaxScale[layerCount]=1.7976931348623157E308;
}
if(LayerIsFeature[layerCount]){
startpos=theReplyUC.indexOf("<FCLASS TYPE=",lpos);
zpos2=theReplyUC.indexOf("</FCLASS",lpos);
if(startpos!=-1){
startpos=startpos+14;
endpos=theReply.indexOf(dQuote,startpos);
typeString=theReply.substring(startpos,endpos);
}else{
typeString="image";
}
}else{
typeString="image";
}
LayerType[layerCount]=typeString;
var theXYs=getEnvelopeXYs(theReply,lpos);
tempString=theXYs[0]+"|"+theXYs[1]+"|"+theXYs[2]+"|"+theXYs[3];
endpos=xmlEndPos;
theXYs=null;
LayerExtent[layerCount]=tempString;
LayerFieldList[layerCount]="";
LayerFieldTypeList[layerCount]="";
LayerFieldSizeList[layerCount]="";
LayerFieldPrecisionList[layerCount]="";
LayerIDField[layerCount]="";
LayerShapeField[layerCount]="";
if(LayerIsFeature[layerCount]){
var jpos=1;
var fldCount=0;
FeatureLayerCount+=1;
while((jpos<zpos)&&(jpos!=-1)){
jpos=theReply.indexOf("<FIELD name=",endpos);
if(zpos2>jpos){
if(jpos!=-1){
startpos=jpos+13
endpos=theReply.indexOf(dQuote,startpos);
tempString=theReply.substring(startpos,endpos);
startpos=theReply.indexOf("type=",endpos);
startpos=startpos+6;
endpos=theReply.indexOf(dQuote,startpos);
testString=theReply.substring(startpos,endpos);
if(testString=="-99")LayerIDField[layerCount]=tempString;
if(testString=="-98")LayerShapeField[layerCount]=tempString;
if(fldCount>0){
LayerFieldList[layerCount]=LayerFieldList[layerCount]+",";
LayerFieldTypeList[layerCount]=LayerFieldTypeList[layerCount]+",";
LayerFieldSizeList[layerCount]=LayerFieldSizeList[layerCount]+",";
LayerFieldPrecisionList[layerCount]=LayerFieldPrecisionList[layerCount]+",";
}
LayerFieldList[layerCount]=LayerFieldList[layerCount]+tempString;
LayerFieldTypeList[layerCount]=LayerFieldTypeList[layerCount]+testString;
startpos=theReply.indexOf("size=",jpos);
startpos=startpos+6;
endpos=theReply.indexOf(dQuote,startpos);
testString=theReply.substring(startpos,endpos);
LayerFieldSizeList[layerCount]=LayerFieldSizeList[layerCount]+testString;
startpos=theReply.indexOf("precision=",jpos);
startpos+=11;
endpos=theReply.indexOf(dQuote,startpos);
testString=theReply.substring(startpos,endpos);
LayerFieldPrecisionList[layerCount]=LayerFieldPrecisionList[layerCount]+testString;
fldCount+=1;
}
}
else{
endpos=zpos;
jpos=-1;
}
}
if(ClassRenderLayer.length>0){
var sr1=-1
for(var u=0;u<ClassRenderLayer.length;u++){
if(ClassRenderLayer[u]==LayerName[layerCount])sr1=u;
}
if(sr1>-1){
LayerRenderString[layerCount]=ClassRenderString[sr1];
}else{
LayerRenderString[layerCount]="";
}
}
}else{
LayerRenderString[layerCount]="";
}
layerCount+=1;
endpos=zpos;
}
lpos=theReplyUC.indexOf("<LAYERINFO",zpos);
}else{
lpos=-1;
}
}
}
LayerName.reverse();
LayerVisible.reverse();
LayerType.reverse();
LayerIDField.reverse();
LayerShapeField.reverse();
LayerExtent.reverse();
LayerIsFeature.reverse();
LayerMinScale.reverse();
LayerMaxScale.reverse();
LayerFieldTypeList.reverse();
LayerFieldList.reverse();
LayerFieldSizeList.reverse();
LayerFieldPrecisionList.reverse();
LayerID.reverse();
LayerRenderString.reverse();
}
if(ActiveLayerIndex>=layerCount)ActiveLayerIndex=0;
if(!LayerIsFeature[ActiveLayerIndex]){
var chk=0;
for(var i=layerCount-1;i>=0;i--){
if(LayerIsFeature[i])chk=i;
}
ActiveLayerIndex=chk;
}
ActiveLayer=LayerID[ActiveLayerIndex];
ActiveLayerType=LayerType[ActiveLayerIndex];
if(FeatureLayerCount==0){
canQuery=false;
useZoomActive=false;
useIdentify=false;
useSelect=false;
useQuery=false;
useFind=false;
useBuffer=false;
useStoredQuery=false;
useHyperLink=false;
queryZoom=false;
}
if(noListLayer.length<LayerName.length) 
{
noListLayer.length=LayerName.length;
for(var i=0;i<LayerName.length;i++) 
{
if(noListLayer[i]==null) 
{
noListLayer[i]=false;
}
}
}
}
function setLayerFields(layerIndex) 
{
LayerFields.length=1;
LayerFieldType.length=1;
var tempList=new Array();
if(swapSelectFields) 
{
selectFields=selFieldList[activeMapServiceIndex][layerIndex];
}
if(LayerFieldList[layerIndex]!="") 
{
if(useFieldAlias) 
{
AliasFieldName.length=0;
AliasFieldAlias.length=0;
var msg=LayerName[layerIndex]+" - aliases: ";
var tmpFieldAliasList=fieldAliasList[activeMapServiceIndex];
if(tmpFieldAliasList[layerIndex]!=null) 
{
if(tmpFieldAliasList[layerIndex]!="") 
{
if(tmpFieldAliasList[layerIndex].indexOf("|")==-1) 
{
var tempPair=tmpFieldAliasList[layerIndex].split(";");
AliasFieldName[0]=tempPair[0];
AliasFieldAlias[0]=tempPair[1];
msg+=tmpFieldAliasList[layerIndex];
tempPair=null;
} 
else 
{
tempList=tmpFieldAliasList[layerIndex].split("|");
for(var i=0;i<tempList.length;i++) 
{
var tempPair=tempList[i].split(";");
AliasFieldName[i]=tempPair[0];
AliasFieldAlias[i]=tempPair[1];
msg+=tempList[i]+" "; 
}
}
} 
else 
{
AliasFieldName[0]="";
AliasFieldAlias[0]="";
}
} 
else 
{
AliasFieldName[0]="";
AliasFieldAlias[0]=""; 
}
}
var fList=LayerFieldList[layerIndex].split(",");
var ftList=LayerFieldTypeList[layerIndex].split(","); 
var fieldCount=0;
for(var i=0;i<fList.length;i++){
var useIt=selectFields.toUpperCase().indexOf(fList[i].toUpperCase());
if((useIt!=-1)||(selectFields=="#ALL#")){
if(fList[i].toUpperCase()!=LayerShapeField[layerIndex].toUpperCase()){
LayerFields[fieldCount]=fList[i];
LayerFieldType[fieldCount]=ftList[i];
fieldCount+=1;
}
}
}
LayerFieldCount=fieldCount;
canQuery=true;
fList=null;
ftList=null;
}else{
alert(msgList[21]);
canQuery=false;
}
}
function getLayerFieldNames(layerIndex){
if(LayerFieldList[layerIndex]!=""){
var fList=LayerFieldList[layerIndex].split(",");
}else{
var fList=null;
} 
return fList;
}
function getLayerFieldTypes(layerIndex){
if(LayerFieldList[layerIndex]!=""){
var ftList=LayerFieldTypeList[layerIndex].split(","); 
}else{
var ftList=null;
} 
return ftList;
}
function getLayerFieldSizes(layerIndex){
if(LayerFieldList[layerIndex]!=""){
var ftList=LayerFieldSizeList[layerIndex].split(","); 
}else{
var ftList=null;
} 
return ftList;
}
function getLayerFieldPrecisions(layerIndex){
if(LayerFieldList[layerIndex]!=""){
var ftList=LayerFieldPrecisionList[layerIndex].split(","); 
}else{
var ftList=null;
} 
return ftList;
}
function showLayerInfo(layerIndex){
var url=appDir+"showlayerinfo.htm?"+layerIndex;
if(useTextFrame){
parent.TextFrame.document.location=url;
}else{
Win1=open(url,"LayerInfoWindow","width=575,height=250,scrollbars=yes,resizable=yes");
}
}