{{ Form::model($flatArray,['method' => 'POST','route'=>'saveLangContent', 'data-toggle'=>"validator" ,'id'=>'flatArray'] ) }}
<input type="hidden" value="{{$filename}}" name="filename"/>
<input type="hidden" value="{{$requestLang}}" name="requestLang"/>
<div class="table-responsive mb-0">
    <table class="table lang_table table-sm table-fixed">
        <thead>
            <tr class="text-secondary">
            <th scope="col">{{__('messages.key')}}</th>
            <th scope="col">{{__('messages.value')}}</th>
            </tr>
        </thead>
        <tbody>
            @foreach($flatArray as $key => $val)
               <tr>
                   <td>{{$key}}</td>
                   <td><input type = "text" class ="form-control" name ="{{$key}}" value="{{$val}}" /></td>
               </tr>
            @endforeach
        </tbody>
    </table>
</div>
{{ Form::submit( __('messages.save'), ['class'=>'btn btn-md btn-primary float-right']) }}
{{ Form::close() }}