Re: how to unregister session stored as multidimensional array?

On Mon, Dec 05, 2005 at 02:45:43PM -0600, afan@afan.net wrote: > Is this possible at all: > I have stored info from form in session: > $_SESSION['client']['name'] = 'Name' > $_SESSION['client']['address'] = 'Address' > $_SESSION['client']['city'] = 'City' > $_SESSION['client']['state'] = 'State' > $_SESSION['client']['zip'] = 'Zip > > Now, I want to unregister all $_SESSION['client'] info EXCEPT > $_SESSION['client']['name']. All you need to do is redifine what the $_SESSION['client'] array's definition is: $_SESSION['client'] = array('name' => $_SESSION['client']['name']); > > With > session_unregister('client'); Don't mix session_*register() functions with the use of $_SESSION. Those functions are only there for old scripts to work, see http://php.net/session_unregister (the second Caution) To register a session var: $_SESSION['client'] = $client; To unregister a session var: unset($_SESSION['client']); Curt. -- cat .signature: No such file or directory