web_request->cookie

Reads a request cookie.

Target member

Signature

1web_request->cookie(named::string)

Reads a request cookie.

web_request->cookie is called with member syntax on a receiver value. web_request->cookie belongs at the request or response boundary. Treat visitor input as untrusted, validate before use, and encode values before writing them into HTML.

Parameters

named: Required value of type string. Supply named positionally unless the signature shows a keyword form.

Examples

Basic call

1web_request->cookie('sid')

The example belongs near a request or response boundary; validate visitor input before trusting it.