[sclug] The SCLUG survey !!!

[Alan Pearson]

Cheers Alan

Figured that out. Will get new one up ASAP.
I'll check to see if HTTP_FORWARDED_FOR is set and if not check 
REMOTE_ADDR.

AlanP

On 14 Feb 2005, at 09:58, Alan Pope wrote:

>>> Yes. The http variable that needs testing by the script writer is
>>> HTTP_FORWARDED_FOR instead of REMOTE_ADDR.
>> Thanks Alan,
>> I'll have a go at changing it tonight..
>>
>
> Actually you'll need a subtle blend of the pair of them. The former
> will only be populated if the user has arrived through a proxy. The
> second will always be set. A bit of judicious testing should tell you
> which is set when and under what circumstances.
>
> Cheers,
> Al.
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