View source for URL schemes
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Licensing: this page is under CC0, not the MIT License. == about: URLs == '''about: URLs''' server as identifier, potentially with an associated resource. The identifier is given in the URL's scheme data. {| class="wikitable" |- ! Identifier ! Resource ! Notes |- | "blank" | A resource whose Content-Type is text/html;charset=utf-8 and entity body is the empty string. | |- | "invalid" | - | Used to represent a network error. |- | "legacy-compat" | - | Used in HTML for XSLT serializers. |- | "srcdoc" | - | Used in HTML for its <iframe srcdoc> feature. |- | "unicorn" | A resource whose Content-Type is image/svg+xml and entity body is the contents of [http://html5.org/temp/unicorn.svg unicorn.svg]. | Unicorn! |} To '''obtain a resource from an about: URL''', run these steps: * If URL's scheme data is not the literal string "about" or "invalid", return a network error. (URL's query is simply not taken into account and can be anything.) * Return the resource corresponding to the identifier as listed in the table above, with HTTP status code 200 and HTTP status text "OK". See also [http://tools.ietf.org/html/rfc6694 The "about" URI Scheme] and [http://www.iana.org/assignments/about-uri-tokens/about-uri-tokens.xml "about" URI Tokens] which this wiki page obsoletes. == Others == * [http://tools.ietf.org/html/draft-hoehrmann-javascript-scheme javascript:] * [http://tools.ietf.org/html/draft-ietf-hybi-thewebsocketprotocol ws: & wss:] * See [http://en.wikipedia.org/wiki/URI_scheme Wikipedia] * See [http://www.iana.org/assignments/uri-schemes.html IANA] [[Category:Registries]]
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