Set function handlers for PHP session management in DB. More...

Functions
	dolSessionOpen ($database_name, $table_name)
	The session open handler called by PHP whenever a session is initialized. More...

	dolSessionRead ($sess_id)
	This function is called whenever a session_start() call is made and reads the session variables. More...

	dolSessionWrite ($sess_id, $val)
	This function is called when a session is initialized with a session_start( ) call, when variables are registered or unregistered, and when session variables are modified. More...

	dolSessionClose ($sess_id)
	This function is executed on shutdown of the session. More...

	dolSessionDestroy ($sess_id)
	This is called whenever the session_destroy() function call is made. More...

	dolSessionGC ($max_lifetime)
	This function is called on a session's start up with the probability specified in session.gc_probability. More...

Detailed Description

Set function handlers for PHP session management in DB.

Definition in file phpsessionindb.lib.php.

Function Documentation

dolSessionClose ( $sess_id )

This function is executed on shutdown of the session.

Parameters

string $sess_id Session ID

Returns: boolean Always returns true.

Definition at line 114 of file phpsessionindb.lib.php.

dolSessionDestroy ( $sess_id )

This is called whenever the session_destroy() function call is made.

Returns true if the session has successfully been deleted.

Parameters

string $sess_id Session iDecodeStream

Returns: boolean Always true

Definition at line 129 of file phpsessionindb.lib.php.

dolSessionGC ( $max_lifetime )

This function is called on a session's start up with the probability specified in session.gc_probability.

Performs garbage collection by removing all sessions that haven't been updated in the last $max_lifetime seconds as set in session.gc_maxlifetime.

Parameters

int $max_lifetime Max lifetime

Returns: boolean true if the DELETE query succeeded.

Definition at line 147 of file phpsessionindb.lib.php.

References $resql, and dol_now().

dolSessionOpen	(	$database_name,
		$table_name
	)

The session open handler called by PHP whenever a session is initialized.

Parameters

string	$database_name	Database NamedConstraint
string	$table_name	Table name

Returns: boolean Always true

Definition at line 36 of file phpsessionindb.lib.php.

References getDoliDBInstance().

dolSessionRead ( $sess_id )

This function is called whenever a session_start() call is made and reads the session variables.

Parameters

string $sess_id Session ID

Returns: string Returns "" when a session is not found or (serialized)string if session exists

Definition at line 51 of file phpsessionindb.lib.php.

References $resql.

dolSessionWrite	(	$sess_id,
		$val
	)

This function is called when a session is initialized with a session_start( ) call, when variables are registered or unregistered, and when session variables are modified.

Returns true on success.

Parameters

string	$sess_id	Session iDecodeStream
string	$val	Content of session

Returns: boolean Always true

Definition at line 79 of file phpsessionindb.lib.php.

References $resql, and dol_now().

Functions

Detailed Description

Function Documentation