{{HTTPSidebar}} {{obsolete_header}}
The obsolete Cookie2
HTTP request header used to advise the server that the user agent understands "new-style" cookies, but nowadays user agents will use the {{HTTPHeader("Cookie")}} header instead, not this one.
Header type | {{Glossary("Request header")}} |
---|---|
{{Glossary("Forbidden header name")}} | yes |
Examples
Cookie2: $Version="1"
Specifications
Specification | Title |
---|---|
{{RFC("2965", "Cookie2")}} | Historic specification of HTTP State Management Mechanism, obsoleted by {{RFC("6265")}} |
Browser compatibility
The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
{{Compat}}
See also
- {{HTTPHeader("Cookie")}}
- {{domxref("Document.cookie")}}