Don't forget there is no referrer if you're loading a page directly. You have to have clicked through something. Try putting a dummy link to stay in your CGI and see.

use CGI qw(:standard);
print header(), start_html(); # <-- update to run/test w/o changes
print a({-href=>url(1)},
        "self-check: ",
        referer() || 'no referrer');

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In reply to Re^3: Checking Referring Page? by Your Mother
in thread Checking Referring Page? by Spidy

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