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List:       php-windows
Subject:    Re: [PHP-WIN] Get referer with PHP
From:       "Bradley Stahl" <bradley.stahl () gmail ! com>
Date:       2007-06-12 14:02:37
Message-ID: 49389cf40706120702o6eaf1ebci3e73694cb87611a9 () mail ! gmail ! com
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No problem.  Thanks.

On 6/12/07, Stut <stuttle@gmail.com> wrote:
>
> Bradley Stahl wrote:
> > I did not know that.  Do you have any documentation on this?  I would
> > really like to read more about this issue. Thanks for the heads up.
>
> There is no documentation on this beyond the HTTP spec not requiring
> that this header is set, so I'm not really sure where I can point you.
>
> -Stut
>
> > On 6/12/07, * Stut* <stuttle@gmail.com <mailto:stuttle@gmail.com>>
> wrote:
> >
> >     Bradley Stahl wrote:
> >      > Try using the "$_SERVER['HTTP_REFERER']" server variable to get
> >     the URL of
> >      > the page that referred the current user to your page.  Let me
> >     know if this
> >      > helps.
> >
> >     Note that this cannot be relied upon. A fair number of proxies and
> even
> >     some browsers have the option to remove or not supply this header.
> >
> >     -Stut
> >
> >      > On 6/12/07, Luis Moreira (ESI-GSQP) <luis.moreira@esi.pt
> >     <mailto:luis.moreira@esi.pt>> wrote:
> >      >>
> >      >> Hi
> >      >>
> >      >>         This is possibly way too simple, but let me ask just the
> >     same :
> >      >>
> >      >>         I want to add some code (may be PHP) on an HTML page, to
> >     check
> >      >> the
> >      >> referrer.
> >      >>         It has to be web-server independent.
> >      >>         If the page is invoked by URL X, ok, if not, the page
> >     should not
> >      >> be
> >      >> shown.
> >      >>
> >      >>         Can this be done ?
> >      >>
> >      >> Thanks
> >      >> Luis
> >      >>
> >      >> --
> >      >> PHP Windows Mailing List (http://www.php.net/)
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> >      >>
> >      >>
> >      >
> >
> >
>
>


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