php - Validating bootstrap modal form in laravel 5.3 -


i trying validate modal form. want error show on modal instead of modal closing. please how go this?

this view

<div class="modal fade" id="{{$item->id}}" tabindex="-1" role="dialog" aria-labelledby="mymodallabel" aria-hidden="true">    <div class="modal-dialog">        <div class="modal-content">          <form action = "{{url('requests/rfq/send')}}" method="post" class="bootstrap-modal-form">               <div class="modal-body">                 <input type="text" name="name">             </div>             <div class="modal-footer">               <a class="btn btn-default btn-ok" data-dismiss="modal">cancel</a>              <input type="submit" value="submit"  class="btn btn-danger">            </div>       </form>      </div>   </div> </div>

my controller

public function send_rfq(request $request){         $validator = validator::make($request->all(), [             'name' =>'required'         ]);         if($validator->fails()){             return back()                 ->witherrors($validator)                 ->withinput();         }     }


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