在jsp文件中：
<%@page import="java.net.URLEncoder"%>
<%@ page language="java" contentType="text/html; charset=utf-8"
pageEncoding="utf-8"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Insert title here</title>
</head>
<body>
<a href="/WebProject/GetEncodingServlet?name=<%=URLEncoder.encode("中国", "utf-8") %>">get乱码问题</a>
</body>
</html>
java文件：
protected void doGet(HttpServletRequest req, HttpServletResponse resp)
throws ServletException, IOException {
//req.setCharacterEncoding("utf-8");
String name = req.getParameter("name");
byte data[] = name.getBytes("iso-8859-1");
String encodingName = new String(data,"utf-8");
System.out.println("encodingName="+encodingName);
System.out.println("name="+name);
}
时间： 2024-10-03 10:49:39