jsp:include 中包含struts2的action的解決辦法

web.xml裏配置如下：
   1. <web-app version="2.4"  
   2. xmlns="http://java.sun.com/xml/ns/j2ee"  
   3. xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
   4. xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee  
   5. http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd" >  
   6.     <filter>  
   7.         <filter-name>struts2</filter-name>  
   8.         <filter-class>org.apache.struts2.dispatcher.FilterDispatcher</filter-class>  
   9.     </filter>  
  10.   
  11.     <filter-mapping>  
  12.         <filter-name>struts2</filter-name>  
  13.         <url-pattern>*.action</url-pattern>  
  14.         <dispatcher>REQUEST</dispatcher>  
  15.         <dispatcher>INCLUDE</dispatcher>  
  16.         <dispatcher>FORWARD</dispatcher>  
  17.     </filter-mapping>  
  18.   
  19. <!-- 其他設置 -->  
  20. </web-app>  
filter-mapping里加上<dispatcher>INCLUDE</dispatcher> 。根據自己的應用，修改url-pattern項