/**
* Specifies the access control rules.
* This method is used by the 'accessControl' filter.
* @return array access control rules
*/
public function accessRules()
{
return array(array('allow', 'actions' => array('index', 'view', 'create', 'update', 'admin', 'delete'), 'expression' => CommonHelper::getpermission('images')), array('deny', 'users' => array('*')));
}
