'''[http://tools.ietf.org/html/rfc2616%|%Hypertext Transfer Protocol''' , or '''HTTP''' , is the protocol used within the [WWW%|%World Wide Web] for transferring documents . The current version is [HTTP 1.1%|%1.1] . ** See Also ** [http]: a client-side implementation of HTTP bundled with [Tcl] [nstcl-http]: another client-side implementation of HTTP <> protocol