State functions.
$Id: state.php 559 2005-11-21 15:15:55Z stijn $
Restore previously stored state.
Restore the state stored in the session by saveState. Specifically, it restores the following variables:
Save the current page request state using an identifier.
Saves the following variables in the current session:
This function does not currently nest, it will happily overwrite the old saved state if called twice.
Checks for a saved state identified by a name.
Documentation generated on Fri, 30 Jun 2006 10:31:38 +0200 by phpDocumentor 1.3.0RC3