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Posted by Justin Koivisto on 03/10/06 00:58
Chung Leong wrote:
>
> A check on HTTP_REFERER is actually sufficient too, since ordinary
> users aren't going to be spoofing the Referer headers.
Anyone that is running a firewall program like Norton's Personal
Firewall won't send the referrer... There are a number of web proxies
out there that do the same. Don't even bother with the HTTP_REFERER for
anything.
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