Re: Re: SSI + content-length headers (Apache Users)

On Fri, Sep 25, 2009 at 10:41 AM, Nick Kew <nick@xxxxxxxxxxxx> wrote:

Rajwinder-office Singh wrote:

I have a situation :

1. I have to keep SSI enabled on all *.html pages.
2. SSI removes content-length + Last-modified headers from *.html
3. I have to keep these two headers for it to be cached by my CDN
provider.

Content-length shouldn't affect cacheability. If you're sure it does,
you might consider a bug report to whoever is responsible.

4. No fun of using XbiHack cause every other html is having ssi.

What's wrong with xbithack? Just scope it where you want it.

-- Nothing wrong with xbitHack but it will not make any diff in my case as adding inlcude output filter to all *.html or making every *.html an executble.

Does it make sense to calculate these two headers and then insert
both headers in some kind of output filter ?

Yes, you'd need to compute content-length in an output filter.
And it would need to buffer your output, which makes for a huge
performance hit if you're serving big documents.

-- I only need to do it for *.html so should not be a issue ( i guess ) . I searched around for such a output filter but cant find any "ready to use" type. any pointers on any thread or if any body has already written some thing like that ?

--
Nick Kew

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