{{ Form::open_for_files($url_save, 'POST', array('class' => 'form-horizontal')) }}
    {{ Dash\Messages::get_html() }}
      {{ Dash\Form::build($columns , $data)}}
      <label >&nbsp;</label>

      @if(isset($url_voltar))
        <a href="{{ URL::to($url_voltar) }}" class="btn">Voltar</a>
      @else
        <a href="{{ Request::referrer() }}" class="btn">Voltar</a>
      @endif
      <button type="submit" class="btn">Salvar</button>
{{ Form::close() }}