Description: getSession is a PHP function that retrieves the current session ID from session_start() or creates a new session if none exists. This function is useful when maintaining user authentication and tracking across web pages.
Example 1: Retrieving the session ID
session_start(); $session_id = session_id(); echo "Your current session ID is: " . $session_id; ?>
This code retrieves the current session ID and displays it to the user through the echo statement.
In this code, the session_start() function is called to start a new session. The $_SESSION superglobal array is then used to store user data, such as the user's username and email address. This data can be accessed and used on other web pages as long as the session is maintained.
Package Library: The getSession function is part of PHP's built-in session handling functions and does not require any additional package library.
PHP Session::getSession - 30 examples found. These are the top rated real world PHP examples of Session::getSession from package huge extracted from open source projects. You can rate examples to help us improve the quality of examples.