CGI Utils is an archive of simple CGI sub routines to help you to create CGI. It contains a sub to display CGI's environment variables and Perl Path, a sub routine to log users info and a sub routine to check referer and check for unauthorized access.
This is a simple program that displays environment variables about visitors, their server and your server. It displays information on browser, referer, IP address, hostname, document requested, server name, server software and much more.
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