anchor.diff:    
     Element searchResultRow=  querySelector("#search-result-row");
     Element searchResultBody=  querySelector("#search-result-body");
  -  js.context.removeAllMarkers();
  +  //js.context.removeAllMarkers();
     if (form.results != null && form.results.isNotEmpty){
       
       form.results.forEach((ligthTrace){
  
positive.code:     form.mapBoundNELong = map.getBounds().getNorthEast().lng();
      form.mapBoundSWLat = map.getBounds().getSouthWest().lat();
      form.mapBoundSWLong = map.getBounds().getSouthWest().lng();
    }
    
    request.send(JSON.encode(form.toJson()));
  
  
negative.code: import "dart:html";
  import "dart:convert";
  import 'package:bootjack/bootjack.dart';
  //import 'package:js/js.dart' as js;
  
  import 'spaces.dart';
  import "forms.dart";
  