protected function sessionForget($var = null)
    {
        if ($this->stateless) {
            return;
        }

        $this->getRequest()->session()->forget(
            $this->makeSessionVarName($var)
        );
    }
protected function sessionForget($var = null)
    {
        if ($this->stateless) {
            return;
        }

        $this->getRequest()->session()->forget(
            $this->makeSessionVarName($var)
        );
    }
protected function sessionForget ( $ var = null ) { if ( $ this -> stateless ) { return ; } $ this -> getRequest ( ) -> session ( ) -> forget ( $ this -> makeSessionVarName ( $ var ) ) ; }
Forget a session var.

@param null $var
Forget a session var .