Most browsers will send the "referring" page in the HTTP request to get the new page. So assuming your Perl is running in a fairly standard CGI environment, you can get the URL of the referring page by looking at $ENV{HTTP_REFERER} and if defined, put it in a link when you create your page.

(Note spelling of referer, which doesn't look right to me as a Brit, is that the US spelling or is it just a mistake?).

In reply to Re: how to go back to previous page. by muntfish
in thread how to go back to previous page. by kasmot

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