<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<%-- <% request.setCharacterEncoding("utf-8") ;%> --%>
<%-- <%
int id = Integer.parseInt(request.getParameter("id"));
int rootid = Integer.parseInt(request.getParameter("rootid"));
%> --%>
输入信息
请输入删除的信息
返回主页