<!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">
<!-- charset="utf-8" 页面编码 --> <title>ReturnName</title>
</head>
<body>
<form action="ReturnNameServlet" method="post">
<input type="text" name="textname">
<input type="submit" value="提交">
</form>
</body>
</html>
returnname.html
package controller; import java.io.IOException;
import java.io.PrintWriter; import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse; /**
* Servlet implementation class ReturnNameServlet
*/
@WebServlet("/ReturnNameServlet")
public class ReturnNameServlet extends HttpServlet {
private static final long serialVersionUID = 1L; /**
* Default constructor.
*/
public ReturnNameServlet() {
// TODO Auto-generated constructor stub
} /**
* @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
*/
protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub
} /**
* @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
*/
protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
// TODO Auto-generated method stub request.setCharacterEncoding("utf-8");
response.setCharacterEncoding("utf-8");
//设置编码字符集 String username=request.getParameter("textname");
response.setContentType("text/html");
PrintWriter out = response.getWriter();
out.print("<head><meta http-equiv=\"Content-Type\" content=\"text/html; charset=UTF-8\"></head><body>");
out.print("<body>submitname is ");
out.print(username);
out.print("</body>");
out.flush();
out.close();
} }
ReturnNameServlet.java