This week's book giveaway is in the General Computing forum. We're giving away four copies of Arduino in Action and have Martin Evans, Joshua Noble, and Jordan Hochenbaum on-line! See this thread for details.
I have four roles; administrator, contributor, editor, and advisor. All registered members fall into one or more of these four roles and all registered members are kept in a database. 1. Administrators (least restrictive) can access all web resources. 2. Contributors can access the "edit" and "delete" functions as well as the "view" function. 3. editors and advisors (most restrictive) can only access the "view" function. How do I prepare my web.xml file? For example: