text: $(document).ready(function(){
  
  });
  
  /**
   * 隐私模式切换
   */
  var state;
  function privacy($this)
  {
      if (state == null) {
          $(".span-content").hide();
          state = true;
          $($this).html("<i class='fa fa-eye-slash'></i> 取消隐藏");
      } else {
          $(".span-content").show();
          state = null;
          $($this).html("<i class='fa fa-eye'></i> 隐藏记事");
      }
  }
  