Grouping Session Variables

[HoboTraveler]

Hi All,

I need to unset about 20 session variables before a form is loaded.

Trouble is, everytime I add a new variable, I have to add the variable to the list of variables that need to be unset.

Is possible to set all these variables as part of a group or something? If the main group variable was reset, all variables belonging to that group would be auto unset.

Any ideas?

I do not want to destroy the session.

Thanks

[cameraman]

You can store arrays in sessions.
$_SESSION['group1']['fred'] = "hello";
$_SESSION['group1']['joe'] = "hi";
$_SESSION['group2']['susan'] = "howdy";

unset($_SESSION['group1']);

[HoboTraveler]

Brilliant!

Thank You