📄 list.jsp
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<%@ page language="java" pageEncoding="GBK"
import="java.util.*,
s2jsp.lg.entity.*,
s2jsp.lg.dao.*,
s2jsp.lg.dao.impl.*"%>
<%
request.setCharacterEncoding("GBK"); // 设置字符集
TopicDao topicDao = new TopicDaoImpl(); // 得到主题Dao的实例
ReplyDao replyDao = new ReplyDaoImpl(); // 得到回复Dao的实例
BoardDao boardDao = new BoardDaoImpl(); // 得到版块Dao的实例
UserDao userDao = new UserDaoImpl(); // 得到用户Dao的实例
int boardId = Integer.parseInt( request.getParameter("boardId") ); // 取得版块id
Board board = boardDao.findBoard( boardId ); // 取得版块信息
int p = Integer.parseInt( request.getParameter("page") ); // 取得页数
List listTopic = topicDao.findListTopic( p, boardId ); // 取得该板块主题列表
int prep = p; // 上一页
int nextp = p; // 下一页
if(listTopic.size()==20) {
nextp = p+1;
}
if( p>1 ){
prep = p-1;
}
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3c.org/TR/1999/REC-html401-19991224/loose.dtd">
<HTML>
<HEAD>
<TITLE>毕业设计论坛--帖子列表</TITLE>
<META http-equiv=Content-Type content="text/html; charset=gbk">
<Link rel="stylesheet" type="text/css" href="style/style.css" />
</HEAD>
<BODY background="image/bg.gif">
<DIV>
<IMG src="image/logo.gif">
</DIV>
<!-- 用户信息、登录、注册 -->
<%
if(session.getAttribute("user") == null){
%>
<DIV class="h">
您尚未 <a href="login.jsp">登录</a>
| <A href="reg.jsp">注册</A> |
</DIV>
<%
} else {
User loginUser = (User)session.getAttribute("user");
%>
<DIV class="h">
您好： <%=loginUser.getUName() %>
| <A href="manage/doLogout.jsp">登出</A> |
</DIV>
<%
}
%>
<!-- 主体 -->
<DIV>
<!-- 导航 -->
<br/>
<DIV>
>><B><a href="index.jsp">论坛首页</a></B>>>
<B><a href="list.jsp?page=1&boardId=<%=boardId %>"><%=board.getBoardName() %></a></B>
</DIV>
<br/>
<!-- 新帖 -->
<DIV>
<A href="post.jsp?post=newtopic&boardId=<%=boardId %>"><IMG src="image/post.gif" border="0"></A>
</DIV>
<!-- 翻 页 -->
<DIV>
<a href="list.jsp?page=<%=prep%>&boardId=<%=boardId %>">上一页</a>|
<a href="list.jsp?page=<%=nextp%>&boardId=<%=boardId %>">下一页</a>
</DIV>
<DIV class="t">
<TABLE cellSpacing="0" cellPadding="0" width="100%">
<TR>
<TH class="h" style="WIDTH: 100%" colSpan="4"><SPAN> </SPAN></TH>
</TR>
<!-- 表 头 -->
<TR class="tr2">
<TD> </TD>
<TD style="WIDTH: 80%" align="center">文章</TD>
<TD style="WIDTH: 10%" align="center">作者</TD>
<TD style="WIDTH: 10%" align="center">回复</TD>
</TR>
<!-- 主 题 列 表 -->
<%
for( int i=0; i<listTopic.size(); i++ ) {
Topic topic = (Topic)listTopic.get(i); // 循环取得主题对象
User user = userDao.findUser( topic.getUid() ); // 取得该主题的发布用户
%>
<TR class="tr3">
<TD><IMG src="image/topic.gif" border=0></TD>
<TD style="FONT-SIZE: 15px">
<A href="detail.jsp?page=1&boardId=<%=boardId %>&topicId=<%=topic.getTopicId() %>"><%=topic.getTitle() %></A>
</TD>
<TD align="center"><%=user.getUName() %></TD>
<TD align="center"><%=replyDao.findCountReply( topic.getTopicId() )%></TD>
</TR>
<%
}
%>
</TABLE>
</DIV>
<!-- 翻 页 -->
<DIV>
<a href="list.jsp?page=<%=prep%>&boardId=<%=boardId %>">上一页</a>|
<a href="list.jsp?page=<%=nextp%>&boardId=<%=boardId %>">下一页</a>
</DIV>
</DIV>
<!-- 声 明 -->
<BR/>
<CENTER class="gray">2008 Jiangxi Agricultural University Software College 版权所有</CENTER>
</BODY>
</HTML>
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