Java SSH项目中，Struts.xml中result的名字不可以重复！

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.1.7//EN"
"http://struts.apache.org/dtds/struts-2.1.7.dtd">
<struts>
<!-- 配置action的访问路径为.do的形式 -->
<constant name="struts.action.extension" value="do"></constant>
<!-- 配置struts的开发模式 -->
<constant name="struts.devMode" value="true"></constant>
<!-- 配置struts的简单模式 -->
<constant name="struts.ui.theme" value="simple"></constant>
<package name="system" namespace="/system" extends="struts-default">
   <!-- 首页登录 -->
   <action name="elecMenuAction_*" class="cn.itcast.elec.web.action.ElecMenuAction" method="{1}">
    <result name="home">
    /WEB-INF/page/menu/home.jsp
    </result>
    <!-- 处理验证登录失败，跳转到index.jsp -->
    <result name="error">
    /WEB-INF/page/menu/index.jsp
    </result>
    <result name="title">
    /WEB-INF/page/menu/title.jsp
    </result>
    <result name="left">
    /WEB-INF/page/menu/left.jsp
    </result>
    <result name="change1">
    /WEB-INF/page/menu/change1.jsp
    </result>
    <result name="loading">
    /WEB-INF/page/menu/loading.jsp
    </result>
    <result name="alermJX">
    /WEB-INF/page/menu/alermJX.jsp
    </result>
    <result name="alermSB">
    /WEB-INF/page/menu/alermSB.jsp
    </result>
    <result name="alermXZ">
    /WEB-INF/page/menu/alermXZ.jsp
    </result>
    <result name="alermYS">
    /WEB-INF/page/menu/alermYS.jsp
    </result>
    <result name="alermZD">
    /WEB-INF/page/menu/alermZD.jsp
    </result>
    <result name="logout">
    /WEB-INF/page/menu/index.jsp
    </result>
   </action>
   <!-- 代办事宜 -->
   <action name="elecCommonMsgAction_*" class="cn.itcast.elec.web.action.ElecCommonMsgAction" method="{1}">
    <result name="home">
    /WEB-INF/page/system/actingIndex.jsp
    </result>  
    <result name="save" type="redirectAction">
    <param name="actionName">elecCommonMsgAction_home</param>
    <param name="namespace">/system</param>
    </result>   
   </action>
   <!-- 数据字典 -->
   <action name="elecSystemDDlAction_*" class="cn.itcast.elec.web.action.ElecSystemDDlAction" method="{1}">
    <result name="home">
    /WEB-INF/page/system/dictionaryIndex.jsp
    </result>
    <result name="edit">
    /WEB-INF/page/system/dictionaryEdit.jsp
    </result>
    <result name="save" type="redirectAction">
    <param name="actionName">elecSystemDDlAction_home</param>
    <param name="namespace">/system</param>
    </result>
   </action>
   <!-- 用户管理 -->
   <action name="elecUserAction_*" class="cn.itcast.elec.web.action.ElecUserAction" method="{1}">
    <result name="home">
    /WEB-INF/page/system/userIndex.jsp
    </result>
    <!-- 2011-12-31日修改，添加分页功能 -->
    <result name="userlist">
    /WEB-INF/page/system/userList.jsp
    </result>
    <!-- 2011-12-31日修改，使用poi报表导出excel的数据 -->
    <result name="export">
    /WEB-INF/page/system/userIndex.jsp
    </result>
    <!-- 2011-13-31日修改，使用jxl从excel中获取数据，导入到数据库中 -->
    <result name="importpage">
    /WEB-INF/page/system/userImport.jsp
    </result>
    <result name="importdata">
    /WEB-INF/page/system/userImport.jsp
    </result>
    <result name="add">
    /WEB-INF/page/system/userAdd.jsp
    </result>
    <result name="edit">
    /WEB-INF/page/system/userEdit.jsp
    </result>
    <result name="list" type="redirectAction">
    <param name="actionName">elecUserAction_home</param>
    <param name="namespace">/system</param>
    </result>
   </action>
   <!-- 角色管理 -->
   <action name="elecRoleAction_*" class="cn.itcast.elec.web.action.ElecRoleAction" method="{1}">
    <result name="home">
    /WEB-INF/page/system/roleIndex.jsp
    </result>
    <result name="edit">
    /WEB-INF/page/system/roleEdit.jsp
    </result>
    <result name="save" type="redirectAction">
    <param name="actionName">elecRoleAction_home</param>
    <param name="namespace">/system</param>
    </result>
   </action>
   <!-- 日志管理 -->
   <action name="elecLogAction_*" class="cn.itcast.elec.web.action.ElecLogAction" method="{1}">
    <result name="home">
    /WEB-INF/page/system/logIndex.jsp
    </result>
    <result name="delete" type="redirectAction">
    <param name="actionName">elecLogAction_home</param>
    <param name="namespace">/system</param>
    </result>
   </action>
<action name="elecTextAction_*" class="cn.itcast.elec.web.action.ElecTextAction" method="{1}">
<result name="save">
/system/textAdd.jsp
</result>
</action>
</package>
</struts>