Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!shadooby!ginosko!uunet!ssbell!mcmi!denny From: denny@mcmi.uucp (Denny Page) Newsgroups: news.software.b Subject: Re: Format of "Expires: " header? Message-ID: <1989Oct12.202042.6196@mcmi.uucp> Date: 12 Oct 89 20:20:42 GMT References: <4036@phri.UUCP> <1989Oct10.163529.5403@utzoo.uucp> Reply-To: denny@mcmi.UUCP (Denny Page) Organization: MCMI, Omaha, NE Lines: 21 henry@utzoo.uucp (Henry Spencer) writes: >>|Expires: 11/10/89 >> It was always my understanding that the proper "Expires: " format is >>as in the second example. Is the first (mm/dd/yy) also legal? > >In practice, most anything that getdate() will understand is a reasonable >choice. In theory, it ought to conform to RFC822 as well, which the first >format does not. Use of the first format is a dumb idea for another reason >too: it's ambiguous. (US custom puts month first, British custom puts >day first.) Being the guilty party here... The reason that these have been showing up in news.announce.conferences since late July is mcmi's switch to C news. C news (via inews) does not edit the Expires header as B news did, which my shell scripts depend on. To be quite honest, I hadn't noticed this until Roy pointer it out. I will fix this when I have a chance - I've been meaning to re-write my scripts in perl anyway. -- Good health is merely the slowest rate at which one can die.