调用jsp页面和Action的XML的写法
<package name="packagename" extends="struts-default">
<action name="actionname" method="methodname" class="classpath">
<result name="ERROR">/error.jsp</result>
<result type="redirect-action">gotoaction</result>
</action>
</package>
<action name="actionname" method="methodname" class="classpath">
<result name="ERROR">/error.jsp</result>
<result type="redirect-action">gotoaction</result>
</action>
</package>
<result name="ERROR">/error.jsp</result>表示返回ERROR时,调用error.jsp页面
<result type="redirect-action">gotoaction</result>表示返回SUCCESS时,调用gotoaction这个Action