On Wednesday 03 April 2002 23:40, arti wrote:

> Besides the fact that the different versions of PHP provide different
> environment variables for determining the host, the isset() on the env
> variable works differently inside a function.  What is going on here?

$HTTP_SERVER_VARS is only available in the global scope but you're trying to 
use it inside the scope of your function. Here's how to do it.

function doo() {

Jason Wong -> Gremlins Associates -> www.gremlins.com.hk

What the scientists have in their briefcases is terrifying.
                -- Nikita Khruschev

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