Something's not working and I don't know why.<BR><BR>In a frameset the top frame links to a new php file in another target frame. The frameset, and the sending frame both have session_start() & ...

Session variables contain data that is saved for a specific user by associating the user with a unique identity. Typically, PHP would store session variables in a local file system on the server by ...

When you are working with an application, you open it, do some changes and then you close it. This is much like a Session. The computer knows who you are. It knows when you start the application and ...

This repository demonstrates a common error in PHP related to session handling. The code attempts to access and modify session variables before the session has been ...