anchor.diff:        //can't launch url, there is some error
       }
     }
  -
  -  void reloadWebView() {
  -    if(_webViewController != null && _url != null) {
  -      _webViewController?.loadUrl(_url);
  -    }
  -  }
   }
  
positive.code: import 'package:campus_mobile_experimental/core/constants/app_constants.dart';
  import 'package:campus_mobile_experimental/core/data_providers/cards_data_provider.dart';
  import 'package:campus_mobile_experimental/ui/reusable_widgets/card_container.dart';
  import 'package:flutter/material.dart';
  import 'package:provider/provider.dart';
  import 'package:url_launcher/url_launcher.dart';
  
negative.code: class _CampusInfoCardState extends State<CampusInfoCard> with WidgetsBindingObserver {
    String cardId = "campus_info";
    WebViewController _webViewController;
    String _url = "https://cwo-test.ucsd.edu/WebCards/campus_info.html?dummy=true";
  
    @override
    void initState() {
  