Question

我目前正在处理表单中的下拉菜单，它正在返回索引值，例如选中此框时为0,1,2。我需要它来返回框内的文字文本，例如'Server One'，'Server Two'。我正在使用laravel集体形式。附件是表单的代码段。任何帮助将非常感激！变量$ statuses是数据库中所有服务器的列表。

@extends('layouts.app')

@section('content')
    <h1></h1>
    <h1>Edit Incident</h1>

    {!! Form::open(['action' => ['IncidentsController@update', $incident->id], 'method' =>'POST']) !!}
        <div class="form-group">
            {{Form::label('title','Title')}}
            {{Form::text('title',$incident->title,['class' => 'form-control', 'placeholder' => 'Title'])}}
            {{Form::label('body','Body')}}
            {{Form::textarea('body',$incident->body,['id' => 'article-ckeditor','class' => 'form-control', 'placeholder' => 'Body text'])}}
            {{Form::label('status','Server Status:')}}
            <br>
            {{Form::label('status','Resolved:')}}
            {{Form::radio('status', 'Resolved' , false) }}
            <br>
            {{Form::label('status','Unresolved:')}}
            {{Form::radio('status', 'Unresolved' , true) }}
            <br>
            {{ Form::label('server', 'Server:') }}
            <br/>
            {{Form::select('server', $statuses),['name' => "server",'class' => 'form-control']}}

        </div>
        {{Form::hidden('_method', 'PUT')}}
        {{Form::submit('Submit', ['class' => 'btn btn-primary'])}}
    {!! Form::close() !!}
    dd($server)
@endsection

createIncident：

public function createIncident(){
        $statuses = Status::pluck('server');
        dd($statuses);
        return view('createIncident', ['statuses' => $statuses]);
}

result of dd($statuses)

Answer 1

最终改变了我显示和存储表单本身的方式，并使用了select标签来修复它。

   <select name="server">
       @foreach($statuses as $key => $value)
           <option>{{$value}}</option>
       @endforeach
   </select>

如何让Dropdown返回文本值而不是索引值

1 个答案: