请教struts中的request问题!!!
在action中用request.setAttribute("xxx",xxx),
在转入的jsp中可以直接用request.getAttribute("xxx),接收吗?这个request从那儿来呢?
为什么我从action转入jsp时,jsp中显示如下信息:
Error 404--Not Found
From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:
10.4.5 404 Not Found
The server has not found anything matching the Request-URI. No indication is given of whether the condition is temporary or permanent.
If the server does not wish to make this information available to the client, the status code 403 (Forbidden) can be used instead. The 410 (Gone) status code SHOULD be used if the server knows, through some internally configurable mechanism, that an old resource is permanently unavailable and has no forwarding address.