On Sun, Oct 19, 2008 at 23:41, Christian Schmidt <[EMAIL PROTECTED]> wrote:
> When a header has been set using header('Foo: bar') it can be replaced with
> another value, but it cannot be removed.
Hah! Hit that one last Friday too, gosh that was annoying!
> I suggest extending the behaviour of header() so that when the first
> argument does not contain a colon (and does not begin with "HTTP/"), e.g.
> header('Vary'), it unsets the header with the specified name. I decided to
> extend the existing header() function rather than adding a new function,
> because the existing function already supports multiple actions (add, append
> and replace).
That isn't very intuitive. I would think it was a typo when reading
such code and fix the header line...
I'd suggest explicit header_remove("Vary");
-Hannes
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