PHP session UID is a unique identifier assigned to each user session by the server. This UID is used to identify and maintain the user's session throughout the website.
Code example 1:
This code checks if a UID exists in the current session. If it does not exist, it generates a new UID using the uniqid() function and stores it in the $_SESSION array.
Code example 2:
This code destroys the current session and removes the UID variable from the session.
Package/library: PHP session management functions are part of the core PHP language and do not require any additional packages or libraries.
PHP Session::uid - 22 examples found. These are the top rated real world PHP examples of Session::uid from package huge extracted from open source projects. You can rate examples to help us improve the quality of examples.