Mmm, I have tried this but the substitution seems to return a blank ..

Could you give an example ?

>%{ENV:foo}

Mmm, I tried this, didn't make any difference ...

Gareth.



----- Original Message -----
From: "Eric Covener" <[EMAIL PROTECTED]>
To: users@httpd.apache.org
Sent: Wednesday, 13 August, 2008 2:26:22 AM GMT +00:00 GMT Britain, Ireland, 
Portugal
Subject: Re: [EMAIL PROTECTED] Using variables with CO= in mod_rewrite ...

On Tue, Aug 12, 2008 at 8:30 PM, Gareth Bult <[EMAIL PROTECTED]> 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
[EMAIL PROTECTED]

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