    public function configure() {
        $this->config['defaultbanner'] = array();
        if (!empty($this->config['defaultbanner_id'])) {
            $this->config['defaultbanner'][] = new expFile($this->config['defaultbanner_id']);
        }
	    parent::configure();
	    $banners = $this->banner->find('all', null, 'companies_id');
	    assign_to_template(array(
            'banners'=>$banners,
            'title'=>static::displayname()
        ));
	}
The software constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.