*/
const X_HEADER = 'X-RESPONSE-TYPE';
- const TYPE_HTML = 'html';
- const TYPE_XML = 'xml';
- const TYPE_JSON = 'json';
- const TYPE_ATOM = 'atom';
- const TYPE_RSS = 'rss';
+ const TYPE_HTML = 'html';
+ const TYPE_XML = 'xml';
+ const TYPE_JSON = 'json';
+ const TYPE_ATOM = 'atom';
+ const TYPE_RSS = 'rss';
+ const TYPE_BLANK = 'blank';
const ALLOWED_TYPES = [
self::TYPE_HTML,
self::TYPE_XML,
self::TYPE_JSON,
self::TYPE_ATOM,
- self::TYPE_RSS
+ self::TYPE_RSS,
+ self::TYPE_BLANK,
];
/**