function rename(id, name) {
  window.scroll_top = $(window).scrollTop();
  var path = pathJoin([name,".."]);
  var basename = get_basename(name);
  var new_name = prompt("Enter the new name for this element.", basename);
  if (new_name != null) {
    new_name = pathJoin([path, new_name]);
    var data = new FormData();
    data.append("new_name", new_name);
    var csrf_token = document
      .querySelector("meta[name='csrf-token']")
      .getAttribute("content");
    var csrf_param = document
      .querySelector("meta[name='csrf-param']")
      .getAttribute("content");
    if (csrf_token && csrf_param) {
      data.append(csrf_param, csrf_token);
    }
    $.ajax({
      url: '/admin/file_managers/' + id + '/rename',
      method: 'PUT',
      data: data,
      headers: {
        // 'Content-Type': 'multipart/form-data',
        // 使用 multipart/form-data 在此不需要設定 Content-Type。
        'X-Requested-With': 'XMLHttpRequest',
        'Authorization': `Bearer ${ csrf_token }`,
      },
      contentType: false, //required
      processData: false, // required
      mimeType: 'multipart/form-data',
      statusCode: {
        204: reload_explorer_section,
        403: function() {
          alert( "Rename failed!\nFile exist!" );
        }
      }
    })
  }
  return false;
}