public static function getDefaultObject() { $o = parent::getDefaultObject(); $o->artist = ''; $o->label = ''; $o->release_date = ''; $o->image_medium = array('url' => Amazon::$default_image_url, 'width' => Amazon::$default_image_width, 'height' => Amazon::$default_image_height); $o->image_large = array('url' => Amazon::$default_image_url, 'width' => Amazon::$default_image_width, 'height' => Amazon::$default_image_height); return $o; }