我试图在创建产品页面上获取所有类别,但它说:
语法错误,意外的 'compact' (T_STRING),需要 ',' 或 ')'
控制器:
public function index(Request $request)
{
$categories = Category::distinct()->get();
return view('admin.product.index' compact('categories'));
}
刀:
<div class="form-group">
<select class="form-control" name="category_id">
<option selected="">Under Category</option>
@foreach(categories as category)
<option value="{{ $category->id }}">{{ $category->name }}</option>
@endforeach
</select>
</div>