{!! html()->modelForm($flatArray, 'POST', route('saveLangContent'))->attribute('data-toggle', 'validator')->open() !!}
    <input type="hidden" value="{{ $filename }}" name="filename"/>
    <input type="hidden" value="{{ $requestLang }}" name="requestLang"/>
    <table class="table language_table table-sm table-fixed">
        <thead>
            <tr>
                <th scope="col">{{ __('message.key') }}</th>
                <th scope="col">{{ __('message.value') }}</th>
            </tr>
        </thead>
        <tbody>
            @foreach($flatArray as $key => $val)
               <tr>
                   <td>{{ $val }} <small>({{ $key }})</small></td>
                   <td><input class="form-control" name="{{ $key }}" value="{{ $val }}" /></td>
               </tr>
            @endforeach
        </tbody>
    </table>
{!! html()->submit(__('message.save'))->class('btn btn-md btn-primary float-right') !!}
{!! html()->form()->close() !!}