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From "Eric Covener" <cove...@gmail.com>
Subject Re: [users@httpd] Using variables with CO= in mod_rewrite ...
Date Wed, 13 Aug 2008 01:26:22 GMT
On Tue, Aug 12, 2008 at 8:30 PM, Gareth Bult <gareth@encryptec.net> wrote:
> Hi,
>
> I'd like to be able to use a variable in a cookie setting for example;
>
> <VirtualHost *:80>
>         ServerName       myserver
>         RewriteEngine    On
>         SetEnv             MYPATH "Hello_World"
>         RewriteRule      .   - [CO=COOKIEID:%{MYPATH}:.domain.com:120]
>         ProxyPass        /      http://myrealserver:8080/
> </VirtualHost>
>
> But for some reason environment variables don't seem to work.
>
> Essentially I'd like to insert the domain name component of the request into
> a cookie .. does anyone know how this can be done ?


You can capture whatever you want to use in a preceeding RewriteCond
and access it via %n.

Have you tried the %{ENV:foo} syntax?

-- 
Eric Covener
covener@gmail.com

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