【问题标题】:Attempt to read property "title" on bool (View: D:\Project 2021\LARAVEL PROJECT\portfolio-app\resources\views\pages\posts.blade.php)尝试读取 bool 上的属性“标题”(查看:D:\Project 2021\LARAVEL PROJECT\portfolio-app\resources\views\pages\posts.blade.php)
【发布时间】:2021-09-30 14:38:35
【问题描述】:

这是我的控制器:

  public function single(Request $request, $slug)
{
    $item = Blog::with(['users'])->where('slug', $slug)->firstOrFail();
    return view('pages.posts', [
        'item' => $item
    ]);
}

这是我的路线:

Route::get('/single/{slug}', [HomeController::class, 'single'])->name('single');

这是我的刀片:

  @foreach ($item as $item)
      <div class="col-lg-12 ftco-animate">
        <h2 class="mb-3">{{ $item->title }}</h2>
        <div><span class="icon-calendar"></span><span class="ml-2">Published {{ $item->created_at }}</span><span></span> <span class="icon-person ml-2"></span><span class="ml-2">{{ $item->users->name }}</span></div>
        <p>{!! $item->content !!}</p>
      </div> 
      @endforeach

当我点击帖子时,我的帖子详细信息会出现这样的错误--->

Attempt to read property "title" on bool (View: D:\Project 2021\LARAVEL PROJECT\portfolio-app\resources\views\pages\posts.blade.php)

【问题讨论】:

    标签: boolean syntax-error laravel-8


    【解决方案1】:

    错误可能是由 foreach 循环引起的,因为您的函数只返回一个值,但是当您添加一个循环时,意味着您需要显示多个值,除非您删除该循环

      <div class="col-lg-12 ftco-animate">
        <h2 class="mb-3">{{ $item->title }}</h2>
        <div><span class="icon-calendar"></span><span class="ml-2">Published {{ $item->created_at }}</span><span></span> <span class="icon-person ml-2"></span><span class="ml-2">{{ $item->users->name }}</span></div>
        <p>{!! $item->content !!}</p>
      </div> 
    

    【讨论】:

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