모델1 게시판 - 글수정 구현

http://injava.tistory.com/16 방법과의 차이점(장단점)을 학습



boardModifyForm.jsp

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<%@ page language="java" contentType="text/html; charset=EUC-KR" pageEncoding="EUC-KR"%>
<%@ page import="java.sql.*" %>
<%@ page import="service.*" %>
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=EUC-KR">
<title>BOARD MODIFY FORM</title>
</head>
<body>
<h1>BOARD MODIFY</h1>
<%
if(request.getParameter("boardNo") == null) {
    response.sendRedirect(request.getContextPath()+"/board/boardList.jsp");
} else {
    int boardNo = Integer.parseInt(request.getParameter("boardNo"));
    System.out.println("boardModify param boardNo:"+boardNo);
    BoardDao boardDao = new BoardDao();
    Board board = boardDao.selectBoardByKey(boardNo);
%>    
    <form action="<%=request.getContextPath()%>/board/boardModifyAction.jsp" method="post">
        <div>boardNo</div>
        <div><input name="boardNo" value="<%=board.getBoardNo()%>" type="text" readonly="readonly"/></div>
        <div>비밀번호확인: </div>
        <div><input name="boardPw" id="boardPw" type="password"/></div>
        <div>boardTitle : </div>
        <div><input name="boardTitle" value="<%=board.getBoardTitle()%>" id="boardTitle" type="text"/></div>
        <div>boardContent : </div>
        <div><textarea name="boardContent" id="boardContent" rows="5" cols="50"><%=board.getBoardContent()%></textarea></div>
        <div>
            <input type="submit" value="글수정"/>
            <input type="reset" value="초기화"/>
        </div>
    </form>
<%
}    
%>
</body>
</html>
 
cs



boardModifyAction.jsp

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<%@ page language="java" contentType="text/html; charset=EUC-KR" pageEncoding="EUC-KR"%>
<%@ page import="java.sql.*" %>
<%@ page import="service.*" %>
<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=EUC-KR">
<title>BOARD MODIFY ACTION</title>
</head>
<body>
<%
request.setCharacterEncoding("euc-kr");
if(request.getParameter("boardNo") == null || request.getParameter("boardPw") == null) {
    response.sendRedirect(request.getContextPath()+"/board/boardList.jsp");
} else {
    int boardNo = Integer.parseInt(request.getParameter("boardNo"));
    System.out.println("boardModifyAction param boardNo :"+boardNo);
    String boardPw = request.getParameter("boardPw");
    System.out.println("boardModifyAction param boardPw :"+boardPw);
    String boardTitle = request.getParameter("boardTitle");
    System.out.println("boardModifyAction param boardTitle :"+boardTitle);
    String boardContent = request.getParameter("boardContent");
    System.out.println("boardModifyAction param boardContent :"+boardContent);
 
    Board board = new Board();
    board.setBoardNo(boardNo);
    board.setBoardPw(boardPw);
    board.setBoardTitle(boardTitle);
    board.setBoardContent(boardContent);
    
    BoardDao boardDao = new BoardDao();
    boardDao.updateBoard(board);
    
    response.sendRedirect(request.getContextPath()+"/board/boardView.jsp?boardNo="+boardNo);
}
%>
</body>
</html>
cs


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