以小组管理员身份批量删除指定用户的帖子的注入脚本，用于粘贴进console执行

gistfile1.js

(function($){
  var CK = $('a[href^=http://www.douban.com/accounts/logout]').attr('href').match(/ck=\w+/)[0].substr(3),
    USER = 'SOME_FUCKER'; // http://www.douban.com/people/SOME_FUCKER/

  $('#group-topics tr:has(td a[href=http://www.douban.com/people/'+user+'/])').each(function(idx, el){
    var jTr = $(el),
      topicId = jTr.find('[href^=http://www.douban.com/group/topic/]').attr('href').match(/\d+/)[0];

    $.post("http://www.douban.com/group/topic/"+topicId+"/admin_remove?ck="+CK, {
      reason: 4
    }, function(result){ console.log('#'+topicId+' delete request for posted') });
  });

})(jQuery);