Using a referal url as a variable.

Is this possible

[mack]

I am working on a script where the referal url is fairly importaint to the script output.

How can I convert the referal url to a variable such as $referal.

Thank you in advance.

Mack.

[shrewsbury matt]

If you just need the referral URL try

$refferal = $HTTP_REFERER;

If you want to get variables from the referer, look at the user comments at the bottom of this page of the php manual.

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