Hi everyone,
I have used javascript in my
JSP pages but I'm having problem related to this.
I declare LOGIN_RESULT as a request scope attribute in my action class and
it seems ok at this point and I can alert the user regarding the result because I know I had defined LOGIN_RESULT as a request scope attribute prior to forwarding to this JSP.
But what if the request scope attribute differs depending on the user transaction and different request scope attribute can be reloaded together
with the page.
I tried googling for answer and found request.getAttributeNames() and it returns an enums. I dont know how getAttributeNames is implemented using EL and my action class always return just one request attributes.
What can I substitute "?" in my EL expression
Thanks for the help and tell me if my question isn't that clear