what does the "main" pointor in request struct mean?

Igor Sysoev igor at sysoev.ru
Thu May 27 12:56:08 MSD 2010

On Thu, May 27, 2010 at 09:38:07AM +0100, Nuno Magalhães wrote:

> Just out of curiosity, if GET #1 is index.html and this file has an
> img tag, is the second GET a subrequest?

No. The image request is a separate client request.
Subrequests are invisible to a client as well as internal redirects.

Igor Sysoev

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