Question

我尝试使用＆＃39; id_s。*＆＃39;进行数组验证。 =＆GT; ＆＃39;必需＆＃39;，不确定为什么不起作用

UPDATED 我添加了我的jquery追加，在我的控制器中我使用了我想要的循环id_s

在我的HTML中

   <select id="custom-select" class="form-control custom-select" name="id_s[]" >
    <option disabled="true" selected="true" name="id_s[]" value="choose">choose</option>
    @foreach($subject as $s)
  <option value="{{$s->ID}}" name=id_s[]>{{$s->NAME}} / {{$s->CREDIT}} </option>
  @endforeach
</select>



$(document).ready(function() {
    $('#add-form').click(function() {
        i++;
        id_i++;                     
        $('#add-me').append(
            '<tr>'+
            '<td>'+
            '<select id="custom-select" name="id_s[]" class="form-control custom-select"><option disabled="true" selected="true" name="id_s[]" value="choose">choose</option>@foreach($subject as $s)<option value="{{$s->ID}}" name=id_s[]>{{$s->NAME}} / {{$s->CREDIT}}</option>@endforeach</select>'
            +'</td>'
            +'<td>'
            +'<button id="'+i+'" type="button" class="btn btn-danger delegated-btn">Delete</button>'
            +'</td>'
            +'</tr>'
            );

        $('button.btn.btn-danger').click(function() {
            var whichtr = $(this).closest("tr");
            whichtr.remove(); 
        });

    });
});

Answer 1

对于选择，您不需要在名称中执行数组，也不需要为选项添加名称：

<select id="custom-select" class="form-control custom-select" name="id_s" >
    <option disabled="true" selected="true" value="choose">choose</option>
    @foreach($subject as $s)
        <option value="{{$s->ID}}" >{{$s->NAME}} / {{$s->CREDIT}}</option>
    @endforeach
</select>

和这样的验证：

'id_s'  => 'required|not_in:choose'

使用。*在数组laravel中验证

1 个答案: