我在视图页面中有以下代码 p>
&lt ; form action =“{{action('AnswerController @ handleCreate')}}”method =“post”role =“form”>
< div class =“form-group dropdown”>
< label for =“question”>问题< / label>
< select id =“question”class =“drop”name =“question”>
@foreach($ questions as $ question)
&lt ; option value =“{{$ question-> question}}”> {{$ question-> question}}< / option>
@endforeach
< / select>
< / div>
code> pre>
在我的控制器中我有以下代码 p>
$ question = Question :: whereQuestion( 输入:: get('问题')) - > first();
$ n = $ question-> id;
code> pre>
他们给出 我错误$ n = $ question - > id告诉我试图获取非对象的属性 p>
div>