A user account is required in order to edit this wiki, but we've had to disable public user registrations due to spam.

To request an account, ask an autoconfirmed user on Chat (such as one of these permanent autoconfirmed members).

Validator.nu Form Upload Input

From WHATWG Wiki
Revision as of 08:43, 12 November 2012 by MikeSmith (talk | contribs) (bold the important thing)
Jump to navigation Jump to search

To use Validator.nu as a Web service by form-based file upload, the client issues an HTTP request either to http://validator.nu/ or http://html5.validator.nu/ using the POST method with an multipart/form-data entity body. Common parameters are encoded as form fields. The document to check is included as the value of a file upload field called file.

Important: The file field must be the last field in the submission.

Since the Content-Type supplied by browsers for the uploaded file is unreliable, the client-supplied Content-Type is overridden with a synthetic Content-Type if the filename is supplied and it has a well-known extension. The well-known extensions are html, htm, xhtml, xht, atom, rng, xsl, xml and dbk.

The parameter field values must decode as UTF-8.

See also