CAS_Client::setPostAuthenticateCallback PHP Method

    public function setPostAuthenticateCallback($function, array $additionalArgs = array())
    {
        $this->_postAuthenticateCallbackFunction = $function;
        $this->_postAuthenticateCallbackArgs = $additionalArgs;
    }

 /**
  * Set a callback function to be run when a user authenticates.
  *
  * The callback function will be passed a $logoutTicket as its first
  * parameter, followed by any $additionalArgs you pass. The $logoutTicket
  * parameter is an opaque string that can be used to map the session-id to
  * logout request in order to support single-signout in applications that
  * manage their own sessions (rather than letting phpCAS start the session).
  *
  * phpCAS::forceAuthentication() will always exit and forward client unless
  * they are already authenticated. To perform an action at the moment the user
  * logs in (such as registering an account, performing logging, etc), register
  * a callback function here.
  *
  * @param string $function       Callback function
  * @param array  $additionalArgs optional array of arguments
  *
  * @return void
  */
 public static function setPostAuthenticateCallback($function, array $additionalArgs = array())
 {
     phpCAS::_validateClientExists();
     self::$_PHPCAS_CLIENT->setPostAuthenticateCallback($function, $additionalArgs);
 }