就目前我知道的有两种方式1.在转入到action时可以这样写：../publicResource/query.action?type=achievepublicResource是package的name属性这样在action里获取：this.getRequest().getParameter("type");2.在struts.xml中配置：<package name="copedUnion" extends="base" namespace="/copedUnion"> <action name="query" class="copedUnionAction" method="doQuery"> <param name="typeStr">info</param> <result>/WEB-INF/coped/copedUnion/application.jsp</result> </action></package>在action里用get set方法获取