/**
* regenerateId() - Regenerate the session id. Best practice is to call this after
* session is started. If called prior to session starting, session id will be regenerated
* at start time.
*
* @throws Zend_Session_Exception
* @return void
*/
public static function regenerateId()
{
if (headers_sent($filename, $linenum)) {
throw new Zend_Session_Exception("You must call " . __CLASS__ . '::' . __FUNCTION__ . "() before any output has been sent to the browser; output started in {$filename}/{$linenum}");
}
if (self::$_sessionStarted && self::$_regenerateIdState <= 0) {
session_regenerate_id(true);
self::$_regenerateIdState = 1;
} else {
/*
// If we can detect that this requester had no session previously,
// then why regenerate the id before the session has started?
// Feedback wanted for:
if (isset($_COOKIE[session_name()])
|| (!use only cookies && isset($_REQUEST[session_name()]))) {
self::$_regenerateIdState = 1;
} else {
self::$_regenerateIdState = -1;
}
*/
self::$_regenerateIdState = -1;
}
}
