为什么cityinfo.xml这个配置文件里，老是有两个错误提示。Undefined actionName parameter.
真是搞不懂。求解！！急求！！
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC
    "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
    "http://struts.apache.org/dtds/struts-2.0.dtd">
  <struts>    
    <package name="cityInfo" extends="struts-default">
        <!-- 访问首页 -->
        <action name="goindex" class="com.yxq.action.IndexAction">
            <result>/view/IndexTemp.jsp</result>
        </action>
        <!-- 前台信息处理 -->
        <action name="info_*" class="com.yxq.action.InfoAction" method="{1}">
            <result>/view/IndexTemp.jsp</result>
            <result name="input">/view/IndexTemp.jsp</result>
        </action>               
        <!-- 管理员登录/退出 -->
        <action name="log_*" class="com.yxq.action.LogInOutAction" method="{1}">            
            <result name="input">/pages/admin/Login.jsp</result>
            <result name="login">/pages/admin/view/AdminTemp.jsp</result>
            <result name="logout" type="redirectAction">goindex</result>
        </action>    
        <!-- 后台管理员操作 -->
        <action name="admin_*" class="com.yxq.action.AdminAction" method="{1}">
            <result name="input">/pages/admin/view/AdminTemp.jsp</result>
            <result>/pages/admin/view/AdminTemp.jsp</result>
            <result name="checkSuccess" type="redirectAction">
                <param name="actionName">admin_*</param>
                <param name="method">ListShow</param>
            </result>
            <result name="deleteSuccess" type="redirectAction">
                admin_ListShow.action
            </result>
            <result name="setMoneySuccess">/pages/admin/view/AdminTemp.jsp</result>
            <result name="UnSuccess">/pages/admin/view/AdminTemp.jsp</result>
        </action>
    </package>
  </struts>
第20行和第30行