Is there a way to get the url of the page that was used to link to a cgi script, ...

Yes, but not reliably. If the referring page is passed to the web server, it will be available to the CGI in $ENV{HTTP_REFERER}. If you're using CGI.pm, the referer() function will return this value.

The problem is that a few paranoid firewalls will strip the Referer: header from the HTTP request, so you're not guaranteed to get one from 100% of the browsers that might hit your site.

In reply to Re: Getting the url of referring page by dws
in thread Getting the url of referring page by Anonymous Monk

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