示例较多
通过亲自实践，提醒注意以下几点:
1.需要在页面引入标签:
<%@ page contentType="text/html; charset=UTF-8" %>
<%@ taglib prefix="s" uri="/struts-tags"%>
<%@ taglib prefix="sj" uri="/struts-jquery-tags"%>
<html>
<head>
<sj:head jqueryui="true"/>
</head>
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该标签的作用是会导入jQuery必须的资源文件，如下所示(IE8开发人员工具截图)
2.如果需要使用效果，动画等特殊JQuery功能，
标签需要设置jqueryui="true",相见tld说明
<tag>
<description><![CDATA[Render a chunk of HEAD for your HTML file]]></description>
<name>head</name>
<tag-class>com.jgeppert.struts2.jquery.views.jsp.ui.HeadTag</tag-class>
<body-content>empty</body-content>
<attribute>
<description><![CDATA[If set to false it will force the pages that you request to not be cached by the browser.]]></description>
<name>ajaxcache</name>
<required>false</required>
<rtexprvalue>false</rtexprvalue>
</attribute>
<attribute>
<description><![CDATA[BETA!!! If set to true it will enable history and bookmarking for AJAX content and jQuery UI Tabs.]]></description>
<name>ajaxhistory</name>
<required>false</required>
<rtexprvalue>false</rtexprvalue>
</attribute>
<attribute>
<description><![CDATA[use compressed version of jquery.js]]></description>
<name>compressed</name>
<required>false</required>
<rtexprvalue>false</rtexprvalue>
</attribute>
<attribute>
<description><![CDATA[base path for custom jQuery designs]]></description>
<name>customBasepath</name>
<required>false</required>
<rtexprvalue>false</rtexprvalue>
</attribute>
<attribute>
<description><![CDATA[jQuery UI theme]]></description>
<name>jquerytheme</name>
<required>false</required>
<rtexprvalue>false</rtexprvalue>
</attribute>
<attribute>
<description><![CDATA[enable jQuery UI Scripts]]></description>
<name>jqueryui</name>
<required>false</required>
<rtexprvalue>false</rtexprvalue>
</attribute>
<attribute>
<description><![CDATA[Load JavaScript from google content distribution network]]></description>
<name>loadFromGoogle</name>
<required>false</required>
<rtexprvalue>false</rtexprvalue>
</attribute>
<attribute>
<description><![CDATA[import jQuery i18n scripts]]></description>
<name>locale</name>
<required>false</required>
<rtexprvalue>false</rtexprvalue>
</attribute>
<dynamic-attributes>false</dynamic-attributes>
</tag>
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总的来说jQuery框架语法简介，功能强大。是非常优秀的JS库，基于它开发的UI组件数不胜数。个人觉得Struts 2 JQuery插件，主要是大约十几个标签，对于Ajax，网页动态效果较为突出，可在项目中酌情利用。不足之处是:文档缺乏，基本上无官方文档。
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