<div class="form-group">
        <label>Add Image</label>
        <div class="input-group">
           <span class="input-group-btn">
             <a id="lfm" data-input="thumbnail" data-preview="holder" class="btn btn-primary">
               <i class="fa fa-picture-o"></i> Choose
             </a>
           </span>
           <input id="thumbnail" class="form-control" type="text" name="path">
         </div>
         <img id="holder" style="margin-top:15px;max-height:100px;">
      </div>


  <script>
    {!!\File::get(base_path('vendor/unisharp/laravel-filemanager/public/js/lfm.js')) !!}
  </script>
  <script>
    $('#lfm').filemanager('image');
  </script>