Hi Michal,
This code
> $this->getResponse()->removeHttpHeader('Pragma');
does not remove the Pragma Header since this header is set by php
itself (most probably by session_start() in your case) and thus is not
managed by agavi.
This code
> $this->getResponse()->setHttpHeader('Pragma', '');
Overwrites the header set by php with an empty value. It should not
have any side effects. You can use curl or any other low level http
lib to check whether the header is really removed.
felix
On Oct 19, 2009, at 2:57 PM, Michal Charemza wrote:
> Hi,
>
> I'm trying to make sure that certain views *are* cached (in the
> browser / proxies), so I'm setting the cache-control, expires headers
> appropriately. I'm also trying to prevent the "Pragma" http header
> from being sent. In a view the following does not seem to have an
> effect:
>
> $this->getResponse()->removeHttpHeader('Pragma');
>
> However the following does seem to remove the header (according to
> Firebug)
>
> $this->getResponse()->setHttpHeader('Pragma', '');
>
> Can I check that doing the latter is ok, and will suffer not bad
> consequences?
>
> Michal.
>
> _______________________________________________
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> [email protected]
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>
--
Felix Gilcher
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