Re: a simple getenv question....
| From: | Jim Lucas | Date: | Thu, 23 Jan 2003 00:15:22 +0000 |
| Subject: | Re: a simple getenv question.... | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-132714@lists.php.net to get a copy of this message | ||
just copied your code and it worked fine for me.
system: Apache 1.3.26
PHP 4.2.2
I would look into apache 2.0 and the env vars that are available from it.
----- Original Message -----
From: "Bruce Douglas" <bedouglas@earthlink.net>
To: <php-general@lists.php.net>
Sent: Wednesday, January 22, 2003 3:57 PM
Subject: [PHP] a simple getenv question....
> Hi...
>
> A simple question... In the following code:
>
> <?
>
> $ip = getenv("REMOTE_ADDR");
>
> echo " ip = ".$ip;
>
> echo " ip = " . getenv("REMOTE_ADDR");
>
> echo " ip = " . getenv('REMOTE_ADDR');
>
> echo " ip = ". $REMOTE_ADDR; <------
>
> ?>
>
> I can only seem to get the last line to display the correct value. It's as
> if I can't seem to get/return any of the SERVER environment variables
using
> the getenv() function....
>
> I'm using Apache 2.0.40, PHP 4.2.2 on Linux RedHat 8.0.
>
> I've checked through the PHP.INI file, but couldn't seem to find why this
> might be occuring. Any help/assistance would be appreciated.....
>
> thanks
>
> bruce
> bedouglas@earthlink.net
>
>
>
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