servlet里第一行
response.setContentType("text/html;charset=utf-8");jsp里第一行
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
response.setContentType("text/html;charset=utf-8");jsp里第一行
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%@ page contentType="text/html;charset=gb2312"%>
.
.
.
<%
request.setCharacterEncoding("gb2312");
%>
.
.
.