新闻发布系统JSP mvc模式做的一个新闻发布系统 <%@ page language=&qu

文件名称: 新闻发布系统JSP

所属分类: Java

开发工具:

文件大小: 5mb

下载次数: 0

上传时间: 2011-10-24

提供者: wangy******

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详细说明： mvc模式做的一个新闻发布系统 <%@ page language="java" contentType="text/html; charset=gb2312" pageEncoding="gb2312" import="java.sql.*"%> <%@ page import="edu.cec.biz.News" %> <%@ page import="com.sun.rowset.*" %> 首页 <% News news=new News(); Class.forName("com.mysql.jdbc.Driver"); String url="jdbc:mysql://localhost:3306/db_news"; String username="root"; String password="123456"; Connection cn=null; cn=DriverManager.getConnection(url,username,password); Statement stmt=null; ResultSet rs=null; stmt=cn.createStatement(); rs=stmt.executeQuery("select * from tb_news"); Statement stmt2=null; ResultSet rs2=null; stmt2=cn.createStatement(); rs2=stmt2.executeQuery("select * from tb_newstype"); CachedRowSetImpl rowSet1 = null; CachedRowSetImpl rowSet2 = null; CachedRowSetImpl rowSet3 = null; CachedRowSetImpl rowSet4 = null; CachedRowSetImpl rowSet5= null; try{ rowSet1 = new CachedRowSetImpl(); rowSet1.populate(stmt.executeQuery("select * from tb_news where typeid=12")); rowSet2 = new CachedRowSetImpl(); rowSet2.populate(stmt.executeQuery("select * from tb_news where typeid=13")); rowSet3 = new CachedRowSetImpl(); rowSet3.populate(stmt.executeQuery("select * from tb_news where typeid=14")); rowSet4 = new CachedRowSetImpl(); rowSet4.populate(stmt.executeQuery("select * from tb_news where typeid=15")); rowSet5 = new CachedRowSetImpl(); rowSet5.populate(stmt.executeQuery("select * from tb_news where typeid=16")); } catch(Exception e){} Statement stmt3=null; ResultSet rs3=null; stmt3=cn.createStatement(); //int typeid=Integer.parseInt(request.getParameter("typeid")); //String sql="select * from tb_news where typeid=12 order by newsid asc"; //rs3=stmt3.executeQuery(sql); %> <%@ include file="head.jsp"%>

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国际新闻

<% while(rowSet1.next()) { %> <%}%>
<%=rowSet1.getString(2)%>[<%=rowSet1.getString(4)%>] " class="STYLE9">详细>>

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时事新闻

<% while(rowSet2.next()) { %> <%}%>
<%=rowSet2.getString(2)%>[<%=rowSet2.getString(4)%>] " class="STYLE9">详细>>

体育新闻

<% while(rowSet3.next()) { %> <%}%>
<%=rowSet3.getString(2)%>[<%=rowSet3.getString(4)%>] " class="STYLE9">详细>>

娱乐新闻

<% while(rowSet4.next()) { %> <%}%>
<%=rowSet4.getString(2)%>[<%=rowSet4.getString(4)%>] " class="STYLE9">详细>>

<%@include file="foot.jsp"%> ...展开收缩