baoshi-was/resources/views/exception/404.blade.php

@extends('layouts.app')
@section('title')
    页面找不到
@endsection
@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请求的页面找不到！@endif</h2>
                        <a href="{{url('/')}}">
                            <button class="btn btn-info">前往首页</button>
                        </a>
                    </div>
                </div>
            </div>
        </div>
    </div>
@endsection