While a page is still loading, you can test to see if the client is still there by printing something to the socket and seeing if you get SIGPIPE or similar. Once the page has stopped loading, there's no way to tell except to use a timeout and make some educated guesses.

In reply to Re: Perl/Cgi : how to delete file after leaving original myscript.cgi? by sgifford
in thread Perl/Cgi : how to delete file after leaving original myscript.cgi? by EchoAngel

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