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<%@ page language="java" contentType="text/html; charset=UTF-8"
    pageEncoding="UTF-8"%>
<%@ page import = "java.io.PrintWriter" %>
<%@ page import = "bbs.BbsDAO" %>
<%@ page import = "bbs.Bbs" %>
<%@ page import = "java.util.ArrayList" %>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>JSP 게시판 웹사이트</title>
<link rel="stylesheet" href="css/bootstrap.css">
<style>
	a, a:hover {color:#000; text-decoration:none;}
</style>
</head>
<body>
	<%
		String userId = null;
		if(session.getAttribute("userId") != null ) {
			userId = (String) session.getAttribute("userId");
		}

		int pageNumber =1;
		if (request.getParameter("pageNumber")!= null) {
			pageNumber = Integer.parseInt(request.getParameter("pageNumber"));
		}
	%>
	<nav class= "navbar navbar-default">
	<div class="navbar-header">
		<button type="button" class="navbar-toggle collapsed" data-toggle="collapse"
		 data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
			<span class="icon-bar"></span>
			<span class="icon-bar"></span>
			<span class="icon-bar"></span>
		</button>
		<a class="navbar-brand" href="login.jsp">JSP게시판 웹 사이트</a>
	</div>
	<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
		<ul class="nav navbar-nav">
			<li><a href="main.jsp">메인</a></li>
			<li class="active"><a href="bbs.jsp">게시판</a></li>
		</ul>
		<%
			if(userId == null) {
		%>
		<ul class="nav navbar-nav navbar-right">
			<li class="dropdown">
				<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button"
				aria-haspopup="true" aria-expanded="false" >
				접속하기<span class=caret></span>
				</a>
				<ul class="dropdown-menu">
					<li><a href="login.jsp">로그인</a></li>
					<li><a href="join.jsp">회원가입</a></li>
				</ul>
			</li>
		</ul>
		<%
			} else {
		%>
		<ul class="nav navbar-nav navbar-right">
			<li class="dropdown">
				<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button"
				aria-haspopup="true" aria-expanded="false" >
				회원관리<span class=caret></span>
				</a>
				<ul class="dropdown-menu">

					<li><a href="logoutAction.jsp">로그아웃</a></li>
				</ul>
			</li>
		</ul>
		<%
			}
		%>
	</div>
	</nav>
	<div class="container">
		<div class="row">
			<table class="table table-striped" style="text-align:center; border:1px solid #dddddd" >
					<thead>
						<tr>
							<th style="background-color: #eeeeee; text-align:center;">번호</th>
							<th style="background-color: #eeeeee; text-align:center;">제목</th>
							<th style="background-color: #eeeeee; text-align:center;">작성자</th>
							<th style="background-color: #eeeeee; text-align:center;">작성일</th>
						</tr>
					</thead>
					<tbody>
						<%
							BbsDAO bbsDAO = new BbsDAO();
							ArrayList <Bbs> list = bbsDAO.getList(pageNumber);
							for (int i =0; i<list.size(); i++) {
						%>
						<tr>
							<td><%= list.get(i).getBbsId()%></td>
							<td><a href="view.jsp?bbsId=<%= list.get(i).getBbsId() %>"><%= list.get(i).getBbsTitle() %></a></td>
							<td><%= list.get(i).getUserId() %></td>
							<td><%= list.get(i).getBbsDate().substring(0,11)+
							list.get(i).getBbsDate().substring(11,13)+ "시 "+ list.get(i).getBbsDate().substring(14,16)+ "분"  %></td>
						</tr>
						<%
							}
						%>
					</tbody>
			</table>
			<%
				if(pageNumber != 1) {
			%>
					<a href="bbs.jsp?pageNumber=<%=pageNumber-1 %>" class="btn btn-success btn-arrow-left">이전</a>

			<%
				} if(bbsDAO.nextPage(pageNumber+1)) {
			%>
				  <a href="bbs.jsp?pageNumber=<%=pageNumber+1 %>" class="btn btn-success btn-arrow-left">다음</a>
			<%
				}
			%>
			<a href="write.jsp" class="btn btn-primary pull-right">글쓰기</a>
		</div>
	</div>
	<script src="https://code.jquery.com/jquery-3.1.1.min.js"></script>
	<script src="js/bootstrap.js"></script>

</body>
</html>