public function import_from_client() {
        if(!Permission::check('ADMIN')) {
            Security::permissionFailure($this);
            return;
        }
        
        $form=$this->ImportFromClientForm();
        if(Session::get('reloadOnImportDialogClose')) {
            Requirements::javascript(CB_DIR.'/javascript/CodeBank.ImportDialog.js');
            Session::clear('reloadOnImportDialogClose');
        }
        
        return $this->customise(array(
                                    'Content'=>' ',
                                    'Form'=>$form
                                ))->renderWith('CMSDialog');
    }