I just figured this out yesterday for something I'm doing....
my $cgi = new CGI ();
my $cookie = $cgi -> cookie ( "WHATEVER" );
if ( defined $cookie ) {
#cookie is there and do with it what you want, we'll print it:
$cgi -> cookie ( "WHATEVER" );
}
else {
# Make a cookie
my $cookie = $cgi -> cookie (
-name => "WHATEVER",
-value => "WHATEVER" );
print $cgi -> header ( -type => "text/html", -cookie
=> $cookie );
}
Something like that....you'll have to mess with it. I got all my learning about this from O'Reilly's CGI programming With Perl.
Good luck
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