How to destroy Zend_Session_Namespace without session_destroy

问题

I store a couple of value in a temporary session using: $job = new Zend_Session_Namespace('application');

How would I destroy only the session application without clearing all sessions.

回答1:

To remove a value from a session, use PHP's unset() function on the object property. Let's say $job has a property 'username' like so :

$job = new Zend_Session_Namespace('application');
$job->username = 'test';

To remove username from the session just do :

unset($job->username);

To remove the whole 'application' namespace and asociated data you can use :

Zend_Session::namespaceUnset('application');

来源：https://stackoverflow.com/questions/8053461/how-to-destroy-zend-session-namespace-without-session-destroy