Session Handling

Introduction
Installing/Configuring
Predefined Constants
Examples
Session Upload Progress
Sessions and security
Session Functions
- session_cache_expire — Return current cache expire
- session_cache_limiter — Get and/or set the current cache limiter
- session_commit — Alias of session_write_close
- session_decode — Decodes session data from a string
- session_destroy — Destroys all data registered to a session
- session_encode — Encodes the current session data as a string
- session_get_cookie_params — Get the session cookie parameters
- session_id — Get and/or set the current session id
- session_is_registered — Find out whether a global variable is registered in a session
- session_module_name — Get and/or set the current session module
- session_name — Get and/or set the current session name
- session_regenerate_id — Update the current session id with a newly generated one
- session_register_shutdown — Session shutdown function
- session_register — Register one or more global variables with the current session
- session_save_path — Get and/or set the current session save path
- session_set_cookie_params — Set the session cookie parameters
- session_set_save_handler — Sets user-level session storage functions
- session_start — Initialize session data
- session_status — Returns the current session status
- session_unregister — Unregister a global variable from the current session
- session_unset — Free all session variables
- session_write_close — Write session data and end session
SessionHandler — The SessionHandler class
- SessionHandler::close — Close the session
- SessionHandler::destroy — Destroy a session
- SessionHandler::gc — Cleanup old sessions
- SessionHandler::open — Initialize session
- SessionHandler::read — Read session data
- SessionHandler::write — The write purpose