乱码

jsp页面向后台传值出现乱码的问题

https://blog.csdn.net/zsy5606666/article/details/7719218

1、采用decode()方法 

Url: '<%=path%>/sfyh/infodata.jsp?type='+encodeURI(ss)

后台：String result = java.net.URLDecoder.decode(type,"UTF-8")

2、采用设置字符集的方式

request.setCharacterEncoding("utf-8")

3、在页面上定义charset的字符集（最有效 最简单）
<%@ page language="java" contentType="text/html; charset=utf-8" pageEncoding="utf-8"%> 

<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
4、采用转码的方式
页面：Url: '<%=path%>/sfyh/infodata.jsp?type='+encodeURIComponent(ss)

后台：result= new String(request.getParameter("type").getBytes("ISO8859-1"),"UTF-8")