> -----Original Message-----
> From: Doug MacEachern [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, April 17, 2001 5:58 PM
> To: Geoffrey Young
> Cc: '[EMAIL PROTECTED]'
> Subject: Re: FW: no_cache & pragma/cache-control headers : confusion
>
>
> On Tue, 10 Apr 2001, Geoffrey Young wrote:
>
> > + else {
> > + ap_table_unset(r->headers_out, "Pragma");
> > + ap_table_unset(r->headers_out, "Cache-control");
> > + }
>
> thanks, applied. but changed to 'else if (items > 1)', so
> '$r->no_cache'
> without a set value does not trigger the unsetting.
right - thanks for that.
>
> also wondering, can the `Pragma' header used for anything other than
> 'no-cache' ? don't want to wipe out something we shouldn't be.
http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.32
looks like it can be used with no-cache or a self-implemented extension, but
I may not be reading it right.
--Geoff
>
>
>
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