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利用Struts结合Jbuilder7、MySql建立Web站点(2)--分页显示
作者:武汉SEO闵涛  文章来源:敏韬网  点击数2965  更新时间:2009/4/22 20:48:46  文章录入:mintao  责任编辑:mintao
>viewURL</div></td>
<td width="92"><div align="center">downURL</div></td>
<td width="48"><div align="center">clicks</div></td>
<td width="41"><div align="center">sort</div></td>
<td width="40"><div align="center">intro</div></td>
<td width="66"><div align="center">commend</div></td>
<td width="61"><div align="center">date</div></td>
<td width="33"><div align="center">bad</div></td>
<td width="51"><div align="center">length</div></td>
</tr>
<logic:iterate id="movie" name="movieTop">
<tr>
<td><div align="center"><bean:write name="movie" property="id"/></div></td>
<td><div align="center"><bean:write name="movie" property="movieName"/></div></td>
<td><div align="center"><bean:write name="movie" property="viewURL"/></div></td>
<td><div align="center"><bean:write name="movie" property="downURL"/></div></td>
<td><div align="center"><bean:write name="movie" property="clicks"/></div></td>
<td><div align="center"><bean:write name="movie" property="sort"/></div></td>
<td><div align="center"><bean:write name="movie" property="intro"/></div></td>
<td><div align="center"><bean:write name="movie" property="commend"/></div></td>
<td><div align="center"><bean:write name="movie" property="date"/></div></td>
<td><div align="center"><bean:write name="movie" property="bad"/></div></td>
<td><div align="center"><bean:write name="movie" property="length"/></div></td>
</tr>
</logic:iterate>
</table>
<br>
<table width="694" border="1" cellspacing="0" cellpadding="0">
<tr>
<td width="70"><div align="center">id</div></td>
<td width="110"><div align="center">mtvname</div></td>
<td width="82"><div align="center">viewURL</div></td>
<td width="92"><div align="center">downURL</div></td>
<td width="48"><div align="center">clicks</div></td>
<td width="41"><div align="center">sort</div></td>
<td width="40"><div align="center">intro</div></td>
<td width="66"><div align="center">commend</div></td>
<td width="61"><div align="center">date</div></td>
<td width="33"><div align="center">bad</div></td>
<td width="51"><div align="center">length</div></td>
</tr>
<logic:iterate id="mtv" name="mtvTop">
<tr>
<td><div align="center"><bean:write name="mtv" property="id"/></div></td>
<td><div align="center"><bean:write name="mtv" property="mtvName"/></div></td>
<td><div align="center"><bean:write name="mtv" property="viewURL"/></div></td>
<td><div align="center"><bean:write name="mtv" property="downURL"/></div></td>
<td><div align="center"><bean:write name="mtv" property="clicks"/></div></td>
<td><div align="center"><bean:write name="mtv" property="sort"/></div></td>
<td><div align="center"><bean:write name="mtv" property="intro"/></div></td>
<td><div align="center"><bean:write name="mtv" property="commend"/></div></td>
<td><div align="center"><bean:write name="mtv" property="date"/></div></td>
<td><div align="center"><bean:write name="mtv" property="bad"/></div></td>
<td><div align="center"><bean:write name="mtv" property="length"/></div></td>
</tr>
</logic:iterate>
</table>
</body>
</html>

morefootball.jsp:这里的<bean:write name="footballPageInfo" property="nextPage"/>和

<bean:write name="footballPageInfo" property="previousPage"/>经直接调用bean中的

相应get方法中的page+1和page-1

代码如下:

<%@ page contentType="text/html; charset=GB2312" %>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
<html>
<head>
<title>
morefootball
</title>
</head>
<body>
<table width="600" border="0" cellspacing="0" cellpadding="0">
<tr>
<td><div align="center">名字</div></td>
<td><div align="center">点击次数</div></td>
<td><div align="center">类型</div></td>
<td><div align="center">长度</div></td>
<td><div align="center">id</div></td>
</tr>
<logic:iterate id="football" name="footballList">
<tr>
<td><div align="center"><a href="viewfootball.do?id=<bean:write name="football" property="id"/>" target="_blank"><bean:write name="football" property="footballName"/></a></div></td>
<td><div align="center"><bean:write name="football" property="clicks"/></div></td>
<td><div align="center"><bean:write name="football" property="sort"/></div></td>
<td><div align="center"><bean:write name="football" property="length"/></div></td>
<td><div align="center"><bean:write name="football" property="id"/></div></td>
</tr>
</logic:iterate>
<tr>
<td colspan="5"><div align="center"><a href="/morefootball.do?page=1">首页</a> <a href="/morefootball.do?page=<bean:write name="footballPageInfo" property="previousPage"/>">上一页</a>
<a href="/morefootball.do?page=<bean:write name="footballPageInfo" property="nextPage"/>">下一页</a> <a href="/morefootball.do?page=<bean:write name="footballPageInfo" property="totalPage"/>">末页</a> 共有<bean:write name="footballPageInfo" property="totalPage"/>页 目前为<bean:write name="footballPageInfo" property="page"/>页 共有<bean:write name="footballPageInfo" property="resultCount"/>条纪录</div></td>
</tr>
</table>
</body>
</html>


结尾:

其实还有一部分为点击足球影片的名字后谈弹出一个新的窗口,包含了相应足球影片的信息,由于内容重复,故不再写了

,包含在源代码中。

下一篇文章将是关于FormBean的使用和数据库的插入和删除。

本程序全部源代码:vod.zip

我写着篇文章的目的只由于当时在网上只能找到很少的关于Struts的中文资料,特别来火,干脆自己就写了一篇。
真心希望网上关于Java方面的中文资料能够越来越多。
在使用Tomacat是产生了 在JB7中配合tomact+mysql使用连接池的问题,请大家帮忙解答,多谢了。

关于作者:

Sailing,就读于南京工业大学工商管理专业,爱好Java编程,熟悉网站制作,真诚希望与大家进行交流。

工作室:Mars Studio

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