RE: [PHP] Sneaky solution

[Boget, Chris]

> If you want to check where your submit is comming from, then 
> you need to check the REFERER url..... do so by useing the globa
> $HTTP_REFERER variable.

Except that, as I point out in the message that the person you
responded to replied to, $HTTP_REFERER by no means is
guaranteed to have a value.  It can be suppressed, spoofed of
the browser might not even support it.
It is not something you can rely on.

Chris