Do it via a .htaccess file
On Mon, 04 Jun 2001 13:56:14 -0400, [EMAIL PROTECTED] (Kurt
Edmiston) wrote:
>Hi, I want to limit access to one of my scripts. I have a list of web
>pages that are authorized to call my script, and I want to disable the
>script if another unauthorized page calls it. My code to do this looks
>like the following:
>
>
> my $referer = $ENV{HTTP_REFERER};
> my $legal_referer;
> my(@legal_referers) = ("http://www.some-url.com/page1.html";); #
>list of authorized pages
> my $clear = 0;
>
> foreach $legal_referer (@legal_referers)
> {
> if ($legal_referer eq $referer)
> { $clear = 1; }
> }
>
> if (!$clear)
> { # kill the script }
> ...
>
>
>I want to know if this is a good (safe) way to do this. I'm open to any
>suggestions. Thanks in advance.
>
>Kurt
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