<div class="col-xs-4  col-md-4">
                          <label for="pasta">Pasta:</label>
                          <!-- Campo Pasta e Seleção de Imagens-->
                          <div class="input-group">
                              <span clas="input-group-btn text-center">
                                <a href=<?=(Empty($dir))?"/assets/libs/filemanager/dialog.php?type=2&field_id=folder": "/".$dir."/assets/libs/filemanager/dialog.php?type=2?type=2&field_id=folder"?> class="btn btn-info fancy" data-fancybox-type="iframe">
                                    <i class="fa fa-folder-open-o"></i>
                                </a>
                              </span>
                              <input type="text" placeholder="Pasta" class="form-control" name="folder" id="folder" onchange="buscar('medium')" value="">
                          </div>

                    </div>