單擊提交時，我的 Laravel 集體表單未提交

Question

當我單擊提交按鈕時，我的刀片模板中有一個表單，但沒有任何事情發生，它不會進入我的控制器。 這是表格

{{Form::open(['action' => ['HomeController@addcity'], 'method' => 'POST']) }} 

{!! Form::select('city_add', array("CAM" => "CAM","KL" => "KL","IPOH" => "IPOH"), 'S',['style'=>'   

 }'],['class' => 'form-control','placeholder'=>'hotel_name']); !!}
{{Form::text('city_add',"CAM") }}
  {{Form::submit('Submit',['class'=>'btn btn-danger'])}}
  {!! Form::close() !!}

這是我的路線

Route::post('/home', 'HomeController@addcity');

我的路由控制器

Answer 1

您的表單select元素如下所示：您不應為選擇標簽和輸入標簽使用相同的名稱。

{{Form::open(['action' => ['HomeController@addcity'], 'method' => 'POST']) }} 

    {!! Form::select('city_option', array("CAM" => "CAM","KL" => "KL","IPOH" => "IPOH"),['class' => 'form-control','placeholder'=>'hotel_name']); !!}
    {{Form::text('city_add',"CAM") }}
    {{Form::submit('Submit',['class'=>'btn btn-danger'])}}
{!! Form::close() !!}

並在控制器中（用於測試）

public function addcity(Request $request )
{
    echo '<pre>';
    print_r($request->all());
    exit(); 
}

如果您想在表單元素中添加樣式，請使用以下代碼：

{{Form::open(['action' => ['HomeController@addcity'], 'method' => 'POST']) }} 

    {!! Form::select('city_option', array("CAM" => "CAM","KL" => "KL","IPOH" => "IPOH"),'S',['style'=>'color:red'],['class' => 'form-control','placeholder'=>'hotel_name']); !!}
    {{Form::text('city_add',"CAM") }}
    {{Form::submit('Submit',['class'=>'btn btn-danger'])}}
{!! Form::close() !!}