Write A Program Using Servlet To Read The Name Of The Person And Use It In Servlet Code

Program:

Index.html:

<html>

<head>

<title>My first Servlet</title>

</head>

<body>

Enter Name: <input type = "text" name = "name">

</form>

</body>

</html>

NewServlet.java :

import java.io.IOException;

import java.io.PrintWriter;

import javax.servlet.ServletException;

import javax.servlet.http.HttpServlet;

import javax.servlet.http.HttpServletRequest;

import javax.servlet.http.HttpServletResponse;

public class NewServlet extends HttpServlet

{

public void doGet(HttpServletRequest request, HttpServletResponse response)

throws ServletException, IOException

{

response.setContentType("text/html;charset=UTF-8");

PrintWriter out = response.getWriter();

String user=request.getParameter("name");

out.println("<h1>Welcome "+user+"</h1>");

}