#!/usr/bin/perl print "content-type: text/html \n\n"; use CGI; use CGI::Session qw/-ip-match/; my $cgi = new CGI; my $sessionid = $cgi->param("sessionid"); print "current session id ($sessionid)"; my $session = CGI::Session->load($sessionid); if(!$session->is_empty()){ print "
"; print " "; print ""; }else{ print ""; print "