<script src="http://libs.baidu.com/jquery/2.0.0/jquery.min.js"></script> <script src="http://libs.baidu.com/bootstrap/3.0.3/js/bootstrap.min.js"> </script> <c:set var="BASE" value="${pageContext.request.contextPath}"/> <table class="table table-bordered table-hover"> <thead> <tr> <th>帳號</th> <th>用戶名</th> <th>電話</th> <th>地址</th> <th>郵箱</th> <th>操做</th> </tr> </thead> <tbody> <c:forEach items="${list}" var="user"> <tr> <td>${user.name}</td> <td>${user.userName}</td> <td>${user.telephone}</td> <td>${user.address}</td> <td>${user.email}</td> <td> <a href="${BASE}/test?id=${user.id}">編輯</a> <a href="${BASE}/user_delete?id=${user.id}">刪除</a> </td> </tr> </c:forEach> </tbody> </table> UserServer userServer = new UserServerImpl(); List list = new ArrayList(); list = userServer.list(); System.out.println(list.toString()); req.setAttribute("list", list); req.getRequestDispatcher("/WEB-INF/jsp/index.jsp").forward(req,resp);