laravel中的数据循环输出

@foreach($sorts as $key=>$sort)
    @if ($key%2 == 0)
                <li><a class="reacting" href="" ><img src="{{$sort -> thumb or /images/type/type_no.png}}" alt=""/><p>{{ $sort -> name }}</p></a> @else <li><a class="other" href="" ><img src="{{$sort -> thumb or /images/type/type_no.png}}" alt=""/><p>{{ $sort -> name }}</p></a> @endif @endforeach