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latihanJavaServlet_Dwinowo_Muhammad
Commit 5b417ba4 authored by Dwinowo Muhammad's avatar Dwinowo Muhammad
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Penambahan button kembali di servlet

parent a592abb2
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      src/main/java/com/belajarServlet/web/Latihan3.java 0 → 100644
      View file @ 5b417ba4
      package com.belajarServlet.web;
      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 Latihan3
      */
      @WebServlet("/Latihan3")
      public class Latihan3 extends HttpServlet {
      private static final long serialVersionUID = 1L;
      /**
      * @see HttpServlet#HttpServlet()
      */
      public Latihan3() {
      super();
      // TODO Auto-generated constructor stub
      }
      /**
      * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse
      * response)
      */
      protected void doGet(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
      PrintWriter out = response.getWriter();
      String userName = request.getParameter("username").toString();
      String password = request.getParameter("password").toString();
      String passwordAgus = "agus17";
      String userAgus = "Agus";
      out.println("<html>");
      out.println("<head>");
      out.println("<title> Servlet GareetingServlet </title>");
      out.println("</head>");
      out.println("<body>");
      if (password.equals(passwordAgus) && userName.equals(userAgus)) {
      out.println("<h1> Login Sukses </h1>");
      out.println("<p> Selamat Datang </p> " + userName);
      } else if (!password.equals(passwordAgus) && !userName.equals(userAgus)) {
      out.println("<h1> Login Gagal </h1>");
      out.println("<p> Username dan password anda salah!!! </p>");
      out.println("<a href=\"Latihan3.jsp\"><button>Kembali</button></a>");
      } else if (!userName.equals(userAgus)) {
      out.println("<h1> Login Gagal </h1>");
      out.println("<p> Username anda salah!!! </p>");
      out.println("<a href=\"Latihan3.jsp\"><button>Kembali</button></a>");
      } else if (!password.equals(passwordAgus)) {
      out.println("<h1> Login Gagal </h1>");
      out.println("<p> Password anda salah!!! </p>");
      out.println("<a href=\"Latihan3.jsp\"><button>Kembali</button></a>");
      }
      out.println("</body>");
      out.println("</html>");
      }
      /**
      * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse
      * response)
      */
      protected void doPost(HttpServletRequest request, HttpServletResponse response)
      throws ServletException, IOException {
      // TODO Auto-generated method stub
      doGet(request, response);
      }
      }
      src/main/webapp/Latihan3.jsp 0 → 100644
      View file @ 5b417ba4
      <%@ page language="java" contentType="text/html; charset=ISO-8859-1"
      pageEncoding="ISO-8859-1"%>
      <!DOCTYPE html>
      <html>
      <head>
      <meta charset="ISO-8859-1">
      <title>Latihan3</title>
      </head>
      <body>
      <form action="Latihan3">
      <label for="fname">Username:</label><br>
      <input type="text" id="username" name="username"><br>
      <label for="lname">Password:</label><br>
      <input type="password" id="password" name="password"><br><br>
      <input type="submit" value="Submit">
      </form>
      </body>
      </html>
      \ No newline at end of file
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