struts中tils得使用（其中plug-in配置时一直出错）希望高手指点 急！！！ 在线等

[xiyeqing99999]

我在web中定义了
<init-param>
<param-name>definitions-config</param-name>
<param-value>/WEB-INF/tiles-defs.xml</param-value>
</init-param>
并加了
<taglib>
<taglib-uri>/WEB-INF/struts-nested.tld</taglib-uri>
<taglib-location>/WEB-INF/struts-nested.tld</taglib-location>
</taglib>
<taglib>
<taglib-uri>/WEB-INF/struts-tiles.tld</taglib-uri>
<taglib-location>/WEB-INF/struts-tiles.tld</taglib-location>
</taglib>


在struts－configs中加了
<plug-in className="org.apache.struts.tiles.TilesPlugin" >
<set-property property="definitions-config"
value="/WEB-INF/tiles-defs.xml" />
</plug-in>
我看资料好像只要这样就可以了，但是老是报一下错误：
Parse Error at line 310 column -1: Element "struts-config" allows no further input; "plug-in" is not allowed.
org.xml.sax.SAXParseException: Element "struts-config" allows no further input; "plug-in" is not allowed.
at org.apache.crimson.parser.Parser2.error(Parser2.java:3160)
at org.apache.crimson.parser.ValidatingParser$ChildrenValidator.consume(ValidatingParser.java:345)
希望高手给予解决,谢谢