﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>BlogJava-我的漫漫程序之旅-文章分类-Struts1.x</title><link>http://www.blogjava.net/supercrsky/category/29285.html</link><description>专注于JavaWeb开发</description><language>zh-cn</language><lastBuildDate>Sat, 09 Feb 2008 10:35:14 GMT</lastBuildDate><pubDate>Sat, 09 Feb 2008 10:35:14 GMT</pubDate><ttl>60</ttl><item><title>Struts1.x中一些常见标签的使用</title><link>http://www.blogjava.net/supercrsky/articles/179452.html</link><dc:creator>々上善若水々</dc:creator><author>々上善若水々</author><pubDate>Fri, 08 Feb 2008 01:58:00 GMT</pubDate><guid>http://www.blogjava.net/supercrsky/articles/179452.html</guid><wfw:comment>http://www.blogjava.net/supercrsky/comments/179452.html</wfw:comment><comments>http://www.blogjava.net/supercrsky/articles/179452.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/supercrsky/comments/commentRss/179452.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/supercrsky/services/trackbacks/179452.html</trackback:ping><description><![CDATA[<p>&nbsp;</p>
<div style="border-right: #cccccc 1px solid; padding-right: 5px; border-top: #cccccc 1px solid; padding-left: 4px; font-size: 13px; padding-bottom: 4px; border-left: #cccccc 1px solid; width: 98%; word-break: break-all; padding-top: 4px; border-bottom: #cccccc 1px solid; background-color: #eeeeee"><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><span style="color: #0000ff">&lt;</span><span style="color: #800000">bean:size&nbsp;</span><span style="color: #ff0000">name</span><span style="color: #0000ff">="board"</span><span style="color: #ff0000">&nbsp;property</span><span style="color: #0000ff">="bbses"</span><span style="color: #ff0000">&nbsp;id</span><span style="color: #0000ff">="size"</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /></span></div>
1.这个标签可以统计集合的大小,其中id是必须的.<br />
这只是个定义.<br />
在需要的输出的地方用
<div style="border-right: #cccccc 1px solid; padding-right: 5px; border-top: #cccccc 1px solid; padding-left: 4px; font-size: 13px; padding-bottom: 4px; border-left: #cccccc 1px solid; width: 98%; word-break: break-all; padding-top: 4px; border-bottom: #cccccc 1px solid; background-color: #eeeeee"><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><span style="color: #000000">${size}</span></div>
就可以了.或用
<div style="border-right: #cccccc 1px solid; padding-right: 5px; border-top: #cccccc 1px solid; padding-left: 4px; font-size: 13px; padding-bottom: 4px; border-left: #cccccc 1px solid; width: 98%; word-break: break-all; padding-top: 4px; border-bottom: #cccccc 1px solid; background-color: #eeeeee"><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><span style="color: #0000ff">&lt;</span><span style="color: #800000">c:out&nbsp;</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000">标签</span></div>
2.在jsp中的i++操作<br />
有时候需要输出1.2.3.4按集合的大小顺序输出.<br />
这个时候可以:<br />
<div style="border-right: #cccccc 1px solid; padding-right: 5px; border-top: #cccccc 1px solid; padding-left: 4px; font-size: 13px; padding-bottom: 4px; border-left: #cccccc 1px solid; width: 98%; word-break: break-all; padding-top: 4px; border-bottom: #cccccc 1px solid; background-color: #eeeeee"><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><span style="color: #0000ff">&lt;</span><span style="color: #800000">c:set&nbsp;</span><span style="color: #ff0000">var</span><span style="color: #0000ff">="i"</span><span style="color: #ff0000">&nbsp;value</span><span style="color: #0000ff">="1"</span><span style="color: #ff0000">&nbsp;</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">logic:iterate&nbsp;</span><span style="color: #ff0000">id</span><span style="color: #0000ff">="topic"</span><span style="color: #ff0000">&nbsp;name</span><span style="color: #0000ff">="tops"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">a&nbsp;</span><span style="color: #ff0000">href</span><span style="color: #0000ff">="${ctx}/bbs.do?method=disp&amp;announceId=${topic.announceId}&amp;rootId=${topic.rootId}&amp;boardId=${topic.board.boardId}"</span><span style="color: #ff0000">&nbsp;alt</span><span style="color: #0000ff">="标题:${topic.topic}&lt;br&nbsp;/&gt;内容:<br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;${topic.body}&lt;br&nbsp;/&gt;作者:${topic.user.userName}&lt;br&nbsp;/&gt;发表时间:${topic.dateAndTime}&lt;br&nbsp;/&gt;人气:${topic.hits}<br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&lt;br&nbsp;/&gt;所在版块:${topic.board.boardType}"</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;${i}、${topic.topic}</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">a</span><span style="color: #0000ff">&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">br&nbsp;</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;</span><span style="color: #800000">c:set&nbsp;</span><span style="color: #ff0000">var</span><span style="color: #0000ff">="i"</span><span style="color: #ff0000">&nbsp;value</span><span style="color: #0000ff">="${i+1}"</span><span style="color: #0000ff">/&gt;</span><span style="color: #000000"><br />
<img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000ff">&lt;/</span><span style="color: #800000">logic:iterate</span><span style="color: #0000ff">&gt;</span></div>
<br />
其中最i++操作就是:<br />
<div style="border-right: #cccccc 1px solid; padding-right: 5px; border-top: #cccccc 1px solid; padding-left: 4px; font-size: 13px; padding-bottom: 4px; border-left: #cccccc 1px solid; width: 98%; word-break: break-all; padding-top: 4px; border-bottom: #cccccc 1px solid; background-color: #eeeeee"><img src="http://www.blogjava.net/images/OutliningIndicators/None.gif" align="top"  alt="" /><span style="color: #0000ff">&lt;</span><span style="color: #800000">c:set&nbsp;</span><span style="color: #ff0000">var</span><span style="color: #0000ff">="i"</span><span style="color: #ff0000">&nbsp;value</span><span style="color: #0000ff">="${i+1}"</span><span style="color: #0000ff">/&gt;</span></div>
<img src ="http://www.blogjava.net/supercrsky/aggbug/179452.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/supercrsky/" target="_blank">々上善若水々</a> 2008-02-08 09:58 <a href="http://www.blogjava.net/supercrsky/articles/179452.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Struts1.2实现动态多文件(不定个数)上传</title><link>http://www.blogjava.net/supercrsky/articles/178722.html</link><dc:creator>々上善若水々</dc:creator><author>々上善若水々</author><pubDate>Thu, 31 Jan 2008 10:27:00 GMT</pubDate><guid>http://www.blogjava.net/supercrsky/articles/178722.html</guid><wfw:comment>http://www.blogjava.net/supercrsky/comments/178722.html</wfw:comment><comments>http://www.blogjava.net/supercrsky/articles/178722.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/supercrsky/comments/commentRss/178722.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/supercrsky/services/trackbacks/178722.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 只帖出关键代码,如有问题可以回复.前台jsp页:&lt;script&nbsp;language="javascript"&nbsp;type="text/javascript"&gt;function&nbsp;createElement(tagName,&nbsp;type,&nbsp;name){&nbsp;&nbsp;&nbsp;var&nbsp;element&nbs...&nbsp;&nbsp;<a href='http://www.blogjava.net/supercrsky/articles/178722.html'>阅读全文</a><img src ="http://www.blogjava.net/supercrsky/aggbug/178722.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/supercrsky/" target="_blank">々上善若水々</a> 2008-01-31 18:27 <a href="http://www.blogjava.net/supercrsky/articles/178722.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>Struts1.2实现单文件上传</title><link>http://www.blogjava.net/supercrsky/articles/178720.html</link><dc:creator>々上善若水々</dc:creator><author>々上善若水々</author><pubDate>Thu, 31 Jan 2008 10:11:00 GMT</pubDate><guid>http://www.blogjava.net/supercrsky/articles/178720.html</guid><wfw:comment>http://www.blogjava.net/supercrsky/comments/178720.html</wfw:comment><comments>http://www.blogjava.net/supercrsky/articles/178720.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/supercrsky/comments/commentRss/178720.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/supercrsky/services/trackbacks/178720.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: jsp:&lt;%@&nbsp;page&nbsp;language="java"&nbsp;pageEncoding="GBK"%&gt;&lt;%@&nbsp;taglib&nbsp;uri="http://struts.apache.org/tags-bean"&nbsp;prefix="bean"%&gt;&nbsp;&lt;%@&nbsp;taglib&nbsp;uri="h...&nbsp;&nbsp;<a href='http://www.blogjava.net/supercrsky/articles/178720.html'>阅读全文</a><img src ="http://www.blogjava.net/supercrsky/aggbug/178720.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/supercrsky/" target="_blank">々上善若水々</a> 2008-01-31 18:11 <a href="http://www.blogjava.net/supercrsky/articles/178720.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>