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[스프링] STS 설치 / 스프링 프로젝트 생성 / 톰캣 서버 등록 / web.xml 설정 / home.jsp 파일 실행

23 Dec 2021 - 1 minute read

STS (Spring Tool Suite) 설치하기 설치하기 전에! “JDK 11” 으로 바꿔주자!! Spring Tool Suite 3 위 링크에서 다운로드 받거나 이클립스 Help - Eclilpse Marketplace 에서 설치하기 첫 번째 방법으로 다운로드 받는다면 sts-3.9.18.RELEASE 폴더 안 STS.exe를 실행하면 된다 스프링 프로젝트 생성하기 ctrl + N - Spring Legacy Project ▶ 프로젝트명 입력... Continue reading...

[JSP] 회원가입 / 회원인증 - MemberMgr 전체 코드

22 Dec 2021 - 3 minute read

pack_Member/MemberMgr.java package pack_Member; import java.sql.Connection; import java.sql.PreparedStatement; import java.sql.ResultSet; import java.util.Vector; public class MemberMgr { private DBConnectionMgr pool; Connection conn = null; PreparedStatement pstmt = null; ResultSet rs = null; String sql = null; public MemberMgr() { try { pool = DBConnectionMgr.getInstance(); } catch (Exception e) { System.out.println(e.getMessage()); } }... Continue reading...

[JSP] 회원가입 / 회원인증 ⑦ - 회원 탈퇴

21 Dec 2021 - Less than 1 minute read

member/MemberInfo_Del.jsp <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <jsp:useBean id="memberMgr" class="pack_Member.MemberMgr" /> <% String uId = (String)session.getAttribute("idKey"); boolean res = memberMgr.deleteMember(uId); if (res){ session.invalidate(); } %> <script> alert("탈퇴가 정상적으로 처리되었습니다. \n확인 버튼을 누르면 메인페이지로 이동합니다."); location.href="../Index.jsp"; </script> pack_Member/MemberMgr.java package pack_Member; import java.sql.Connection; import java.sql.PreparedStatement; import java.sql.ResultSet; public class MemberMgr { private... Continue reading...

[JSP] 회원가입 / 회원인증 ⑥ - 회원 정보 수정

20 Dec 2021 - 4 minute read

member/MemberInfo_Mod.jsp <%@page import="pack_Member.MemberBean"%> <%@page import="java.util.Vector"%> <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <jsp:useBean id="memberMgr" class="pack_Member.MemberMgr" scope="page" /> <% String sessionUId = (String)session.getAttribute("idKey"); Vector<MemberBean> vlist = memberMgr.modifyMember(sessionUId); %> <% if (sessionUId != null) { MemberBean memberBean = (MemberBean)vlist.get(0); String uId = memberBean.getuId(); String uPw = memberBean.getuPw(); String uName = memberBean.getuName(); String uEmail... Continue reading...

[JSP] 회원가입 / 회원인증 ⑤ - 로그인, 로그아웃

19 Dec 2021 - 1 minute read

member/Login.jsp <%@ page language="java" contentType="text/html; charset=UTF-8" pageEncoding="UTF-8"%> <% request.setCharacterEncoding("UTF-8"); String uId = (String)session.getAttribute("idKey"); %> <!DOCTYPE html> <html lang="ko"> <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>로그인 페이지</title> <link rel="stylesheet" href=""> </head> <body> <% if (uId != null) { %>  <h2><%=uId %>님 환영합니다.</h2>... Continue reading...