<%@page import="bdqn.newsManageServlet.Util.PageUitl"%><%@page import="bdqn.newsManageServlet.Service.Impl.newsTbServiceImpl"%><%@page import="bdqn.newsManageServlet.Service.newsTbService"%><%@page import="bdqn.newsManageServlet.Dao.Impl.newsTbDaoImpl"%><%@page import="bdqn.newsManageServlet.Dao.newsTbDao"%><%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%><%@ page language="java" import="bdqn.newsManageServlet.Dao.BaseDao" %><%@ page language="java" import="bdqn.newsManageServlet.Dao.newsTbDao" %><%@ page language="java" import="bdqn.newsManageServlet.entity.newsTb" %><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN""http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type"content="text/html; charset=utf-8"/><title>后台界面</title><link href="../CSS/admin.css" rel="stylesheet"type="text/css"/><script type="text/javascript" src="../js/jquery-1.8.3.js"></script><script type="text/javascript">function clickdel(){ if(confirm("是否要删除该条新闻？")==true){ returntrue; }else{ returnfalse; } }</script></head><body><ul class="classlist"><% //newsTbDao newdao=new newsTbDaoImpl(); newsTbService newsService=new newsTbServiceImpl(); //获取总记录数 int recordCount=newsService.getNewsCount(); int pagesize=5; int pageindex=1;//默认是第一页 //获取当前页的传值 String curPage = request.getParameter("curPage"); //第一次访问该页面没有传值，所以为nullif (curPage ==null) { pageindex =1; } else { pageindex = Integer.parseInt(curPage); } PageUitl pageutil = new PageUitl(); pageutil.setPagesize(pagesize); pageutil.setRecordCount(recordCount); //获取总页数 int pageCount = pageutil.getTotalPageCount(); //if(pageindex<1){ pageindex=1; }elseif(pageindex>pageCount){ pageindex=pageCount; } pageutil.setPageindex(pageindex); //获取当前页新闻 List<newsTb> newsList = newsService.getPagingNews(pagesize, pageindex); for (int i =0; i < newsList.size(); i++) { newsTb news = newsList.get(i);//获取每条新闻 %><li><a href="readNews.jsp?newsid=<%=news.getNewsID() %>"><%=news.getTitle() %></a><span> 作者： <%=news.getAuthor() %> <a href='modifyNews.jsp?newsid=<%=news.getNewsID() %>'>修改</a><a href='../doDelNewsServlet?newsid=<%=news.getNewsID() %>' οnclick='return clickdel()'>删除</a></span></li><!-- 满足条件的话显示空行 --><%if((i+1)%5==0){ %><li class='space'></li><%} %><% } %><p align="right"> 当前页数:[<%= pageindex%>/<%=pageCount %>] <%if(pageindex>1){ %><a href="newsPage.jsp?curPage=1">首页</a> <a href="newsPage.jsp?curPage=<%=pageindex-1 %>">上一页</a><%} %><%if(pageindex<pageCount){ %><a href="newsPage.jsp?curPage=<%=pageindex+1 %>">下一页</a> <a href="newsPage.jsp?curPage=<%=pageCount %>">末页</a><%} %></p></ul></body></html>
