baoshi-was/resources/views/exception/login.blade.php

@extends('layouts.app')

@section('content')
    <div class="container-fluid">
        <div class="row justify-content-center">
            <div class="col-md-8">
                <div class="card">
                    <div class="card-body">

                        <h2 class="text-danger">@if(isset($error)) {{$error}} @else您尚未登录或登录已过期，请重新登入。@endif</h2>
                        <a href="{{url('login')}}">
                            <button class="btn btn-info">前往登录页面</button>
                        </a>
                    </div>
                </div>
            </div>
        </div>
    </div>
@endsection