jsp - 회원가입

by 조쉬 posted Mar 28, 2021
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1.회원가입 페이지

 

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    <script>
    $(document).ready(function() {
 
        
        //회원가입
        $("#btnJoin").click(function (){
            
            
            location.href="/web02/member/join.jsp";
            
            
        });
 
 
<input type="button" value="회원가입" id="btnJoin">
 
 
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2.회원가입 페이지

 

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<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE  >
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
<script src="http://code.jquery.com/jquery-3.1.0.js">
    
</script>
 
<script>
    $(document).ready(function() {
 
        //버튼클릭 이벤트
        $("#btnJoin").click(function() {
        
            //폼데이터를 서버에 제출
            document.form1.submit();
 
        });
 
    });
</script>
 
</head>
<body>
 
 
    <h2>회원가입</h2>
 
 
    <form name="form1" method="post" action="/web02/member_servlet/join.do">
 
        <table border="1" width="700px">
            <tr>
                <td>이름</td>
                <td><input type="text" name="name" id="name"></td>
            </tr>
 
 
            <tr>
                <td>아이디</td>
                <td><input type="text" name="userid" id="userid"></td>
            </tr>
 
 
            <tr>
                <td>비밀번호</td>
                <td><input type="password" name="passwd" id="passwd"></td>
            </tr>
 
 
            <tr>
                <td>비밀번호확인</td>
                <td><input type="password" name="passwd2" id="passwd2"></td>
            </tr>
 
 
            <tr>
                <td>이메일</td>
                <td><input type="email" name="email" id="email"></td>
            </tr>
 
 
            <tr>
                <td>폰번호</td>
                <td><input type="text" name="hp" id="hp"></td>
            </tr>
 
 
            <tr>
                <td>우편번호</td>
                <td><input type="text" name="zipcode" id="zipcode"></td>
            </tr>
 
 
            <tr>
                <td>주소</td>
                <td><input type="text" name="address1" id="address1"></td>
            </tr>
 
 
            <tr>
                <td>주소상세</td>
                <td><input type="text" name="address2" id="address2"></td>
            </tr>
 
 
            <tr>
 
                <td  align="center" colspan="2">
                <input type="button" value="회원가입" id="btnJoin"> 
                <input type="reset" value="취소">
 
                </td>
            </tr>
 
        </table>
    </form>
 
</body>
</html>
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3. 컨트롤

 



 
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} else if (url.indexOf("join.do"!= -1) {
 
            String userid = request.getParameter("userid");
            String passwd = request.getParameter("passwd");
            String name = request.getParameter("name");
            String email = request.getParameter("email");
            String hp = request.getParameter("hp");
            String zipcode = request.getParameter("zipcode");
            String address1 = request.getParameter("address1");
            String address2 = request.getParameter("address2");
 
            // form 태그의 name속성
            MemberDTO dto = new MemberDTO(userid, passwd, name, email, hp, zipcode, address1, address2);
 
            // insert요청
            int result=dao.memberInsert(dto);
 
            
            // if 문
            
            String message= result=="fail""success";
 
            
            
            // 페이지 이동
 
            String page = path + "/member/main.jsp?message="+message;
            response.sendRedirect(page);
 
        }
 
    }
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4. main 페이지

 

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<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<!DOCTYPE  >
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Insert title here</title>
</head>
<body>
 
    <%
        String message = request.getParameter("message");
 
        String str = "";
 
        //자바에서는 이퀄스 사용
        if (message.equals("success")) {
 
            str = "회원가입이 완료";
 
        } else {
 
            str = "회원가입 실패 ";
 
        }
    %>
 
    <h2><%=str%></h2>
 
</body>
</html>
cs



출처: https://abc1211.tistory.com/92?category=922165 [길위의 개발자]