php - 使用 laravel 6 可能的拼写错误 $category

Question

我想按类别填写选择，但它给了我错误可能的错字 $ 类别。

AnnoncesController.php

public function create()
    {
        $categories     = Category::all();
        $souscategories = Souscategory::all();     
        return view('annonces.create')->with([
            'categories'     => $categories,
            'souscategories' => $souscategories
        ]);
    }

网页.php

Route::resource('annonces','AnnoncesController');

创建.blade.php

<div class="form-group">
         <label>Categories <span class="text-hightlight">*</span></label>
         <select class="form-control" name="category_id">
              <option selected disabled>selectionner category</option>
            $foreach($categories as $category)
               <option value="{{ $category->id }}">{{ $category->name }}</option>
            $endforeach
         </select>
        </div>

标签： phplaravel

Answer 1

@foreach并@endforeach尝试如下所示。

<div class="form-group">
         <label>Categories <span class="text-hightlight">*</span></label>
         <select class="form-control" name="category_id">
              <option selected disabled>selectionner category</option>
            @foreach($categories as $category)
               <option value="{{ $category->id }}">{{ $category->name }}</option>
            @endforeach
         </select>
        </div>