Photoshop script to export groups as folders?

This script will create a folder of the filename and folders of the groupnames with pngs.

#target photoshop;
app.bringToFront();

main();
function main(){
if(!documents.length) return;
try{
var doc = app.activeDocument;
app.displayDialogs = DialogModes.NO;
pngSaveOptions = new PNGSaveOptions();
var LSets = getLayerSets();
if(LSets.length < 1) return;
try{
var Name = doc.name.replace(/\.[^\.]+$/, '');
var docPath = doc.path;
}catch(err){
    alert("This document needs to be saved before running this script!");
    return;
    }
var OutputPath = Folder(docPath + "/" + Name);
if(!OutputPath.exists) OutputPath.create();
for(var f in LSets){
    var LayerSetIndexs = getChildIndex(Number(LSets[0]),false);
    var groupFolder = Folder(OutputPath + "/" + LSets[1].toString());
    if(!groupFolder.exists) groupFolder.create();
    for(var x in LayerSetIndexs){
       selectLayerByIndex(Number(LayerSetIndexs));
       var Kind = activeDocument.activeLayer.kind;
        var Shape = isShapeLayer();
if(Kind ==LayerKind.NORMAL || Kind == LayerKind.SMARTOBJECT || Kind == LayerKind.TEXT || Shape == true){
    dupLayers();
    var saveFile = File(groupFolder + "/" +  activeDocument.activeLayer.name + ".png");
      activeDocument.saveAs(saveFile, pngSaveOptions, true, Extension.LOWERCASE); 
    app.activeDocument.close(SaveOptions.DONOTSAVECHANGES);
    }else{ continue; }
        }
    }
}catch(e){}
};    
function isShapeLayer(){
var ref = new ActionReference(); 
ref.putEnumerated( charIDToTypeID('Lyr '),charIDToTypeID('Ordn'),charIDToTypeID('Trgt') );
desc =  executeActionGet(ref);
if(!desc.hasKey(stringIDToTypeID('adjustment')) ) return false;
if(desc.getBoolean(stringIDToTypeID('hasVectorMask' )) == true)  return true;
return false;
};
function getLayerLayerSectionByIndex( index ) {   
   var ref = new ActionReference(); 
   ref.putIndex(charIDToTypeID('Lyr '), index);
   return typeIDToStringID(executeActionGet(ref).getEnumerationValue(stringIDToTypeID('layerSection')));
}; 
function getLayerNameByIndex( index ) { 
    var ref = new ActionReference(); 
    ref.putIndex( charIDToTypeID( 'Lyr ' ), index );
    return executeActionGet(ref).getString(charIDToTypeID( 'Nm  ' ));
};
function skipNestedSets( layerIndex ){
   var isEnd = false;
   layerIndex = app.activeDocument.layers[app.activeDocument.layers.length-1].isBackgroundLayer ? layerIndex-2:layerIndex;
   while(!isEnd){
      layerIndex--;
      if( getLayerLayerSectionByIndex( layerIndex ) == 'layerSectionStart' ) layerIndex = skipNestedSets( layerIndex );
      isEnd = getLayerNameByIndex(layerIndex) == '</Layer group>' ? true:false;
   }
   return layerIndex-1;
};
function getChildIndex(idx, skipNested ){
   var layerSetIndex = idx;
   var isEndOfSet = false;
   var layerIndexArray = [];
   while(!isEndOfSet){
      layerSetIndex--;
      if( getLayerLayerSectionByIndex( layerSetIndex ) == 'layerSectionStart' && skipNested ){
         layerSetIndex = skipNestedSets( layerSetIndex );
      }
  if(getLayerLayerSectionByIndex( layerSetIndex ) == undefined) break;
      isEndOfSet = getLayerNameByIndex(layerSetIndex) == '</Layer group>' ? true:false;
     if(!isEndOfSet ) layerIndexArray.push( layerSetIndex );
   }
   return layerIndexArray;
};
function getLayerSets(){ 
   var ref = new ActionReference(); 
   ref.putProperty( charIDToTypeID( "Prpr" ), charIDToTypeID( 'NmbL' ));
   ref.putEnumerated( charIDToTypeID('Dcmn'), charIDToTypeID('Ordn'), charIDToTypeID('Trgt') ); 
   var count = executeActionGet(ref).getInteger(charIDToTypeID('NmbL')) +1; 
   var Names=[];
try{
    activeDocument.backgroundLayer;
var i = 0; }catch(e){ var i = 1; };
   for(i;i<count;i++){ 
       if(i == 0) continue;
        ref = new ActionReference(); 
        ref.putIndex( charIDToTypeID( 'Lyr ' ), i );
        var desc = executeActionGet(ref);
        var layerName = desc.getString(charIDToTypeID( 'Nm  ' ));
        if(layerName.match(/^<\/Layer group/) ) continue;
        var layerType = typeIDToStringID(desc.getEnumerationValue( stringIDToTypeID( 'layerSection' )));
        var isLayerSet =( layerType == 'layerSectionContent') ? false:true;
        if(isLayerSet) Names.push([,[layerName]]);

   }; 
return Names;
};
function selectLayerByIndex(index){ 
var ref = new ActionReference();
ref.putIndex(charIDToTypeID("Lyr "), index);
var desc = new ActionDescriptor();
desc.putReference(charIDToTypeID("null"), ref );
desc.putBoolean( charIDToTypeID( "MkVs" ), true ); 
try{
executeAction(charIDToTypeID("slct"), desc, DialogModes.NO );
}catch(e){}
};
function dupLayers() {
var desc = new ActionDescriptor();
var ref = new ActionReference();
ref.putClass( charIDToTypeID('Dcmn') );
desc.putReference( charIDToTypeID('null'), ref );
desc.putString( charIDToTypeID('Nm  '), 'Temp' );
var ref25 = new ActionReference();
ref25.putEnumerated( charIDToTypeID('Lyr '), charIDToTypeID('Ordn'), charIDToTypeID('Trgt') );
desc.putReference( charIDToTypeID('Usng'), ref25 );
desc.putInteger( charIDToTypeID('Vrsn'), 5 );
executeAction( charIDToTypeID('Mk  '), desc, DialogModes.NO );
};