<filter>

<filter-name>JFinalFilter</filter-name>

<filter-class>com.jfinal.core.JFinalFilter</filter-class>

<init-param>

<param-name>configClass</param-name>

<param-value>com.jfinalshop.cfg.JFWebConfig</param-value>

</init-param>

</filter>

<filter-mapping>

<filter-name>JFinalFilter</filter-name>

<url-pattern>*.jhtml</url-pattern>

</filter-mapping>

这是原来的，现在想再加一个 ，怎么加