opencms创设RSS2.0简单实现

opencms创建RSS2.0简单实现
创建一个JSP，名字叫rss.xml
代码如下

<%@ page session="false" %><%@ taglib prefix="cms" uri="http://www.opencms.org/taglib/cms" %><%@ taglib prefix="c" uri="http://java.sun.com/jstl/core" %><%@ page trimDirectiveWhitespaces="true" %> <jsp:useBean id="cmsbean" encoding="UTF-8"?><rss version="2.0"><channel><title>Watchdog Systems Newsfeed</title><link>http://www.wdogsystems.com</link><language>en-us</language><generator>OpenCMS/WatchdogRSS</generator><cms:contentload collector="allInFolderPriorityDateDesc" param="/news/|wdog_article|20" editable="false"><item><title><cms:contentshow element="Title" /></title><link><cms:link><cms:contentshow element="${opencms.filename}" /></cms:link></link><description><![CDATA[<cms:contentshow element="Intro" />]]></description><guid><cms:link><cms:contentshow element="${opencms.filename}" /></cms:link></guid></item></cms:contentload></channel></rss>