// Start the session session_start(); // Set the session status to "active" CRM_Core_Session::setStatus("active"); // Get the current session status $status = CRM_Core_Session::getStatus(); echo "Current session status: " . $status;This code snippet starts the session and sets the current session status to "active". It then retrieves the current session status and displays it on the screen. The package library for this function is the CiviCRM PHP library. CiviCRM is an open-source CRM software that provides a suite of tools to manage customer relationships, donations, and events. The PHP library is used by developers to integrate CiviCRM into their own web applications and customize its functionality.