On Tue, Aug 25, 2009 at 11:54 PM, Brian Kim<09su.resea...@gmail.com> wrote:
> Hi.
>
> Currently I am using mod_proxy_http module for http apache.
> I would like to know how to get the very first page(text/html type)
> among a series of returned pages.
>
> For example, the following is a html of a site, www.foo.com. It has
> two iframe in itself.
>
> <html>
> <iframe src="www.foo1.com".... >
> ............
> <iframe src="www.foo2.com".... >
>
> </html>
>
> We get a html of www.foo.com, a html of www.foo1.com ,and then a html
> of www.foo2.com in this order.
> All of these pages have text/html type that I want to get.
> My proxy wants to modify the very first web page only which is a html
> of www.foo.com in the above example.
> Is there any way to distinguish the main page and the other webpages
> that is requested by the main page?

You can look at the "referrer" field. This contains the URL of the
page the currently requested URL was found on.

Krist


-- 
krist.vanbes...@gmail.com
kr...@vanbesien.org
Bremgarten b. Bern, Switzerland
--
A: It reverses the normal flow of conversation.
Q: What's wrong with top-posting?
A: Top-posting.
Q: What's the biggest scourge on plain text email discussions?

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