/cgi-bin/sidtest?sid=%32%2D%9F%A5%54%12%23%AA%C8%C7%CF%CE%8E%AC
####
#!/ots/perl/bin/perl
$|++;
use strict;
use CGI;
my $q = new CGI;
my $sid = $q->param("sid");
print "Content-type: text/plain\n\n";
print "\nsid is: $sid\n";
print "\nsid escaped is: " . $q->escape($sid);
print "\nsid unescaped is: " . $q->unescape($sid);
print "\nENV{QUERY_STRING} is: " . $ENV{QUERY_STRING};
exit;
##
##
sid is: 2-Ÿ¥T#ªÈÇÏÎŽ¬
sid escaped is: 2-%9F%A5T%12%23%AA%C8%C7%CF%CE%8E%AC
sid unescaped is: 2-Ÿ¥T#ªÈÇÏÎŽ¬
ENV{QUERY_STRING} is: sid=%32%2D%9F%A5%54%12%23%AA%C8%C7%CF%CE%8E%AC
##
##
gen31$ ./sidtest sid=%32%2D%9F%A5%54%12%23%AA%C8%C7%CF%CE%8E%AC
Content-type: text/plain
sid is: 2-¥T#ªÈÇÏά
sid escaped is: 2-%9F%A5T%12%23%AA%C8%C7%CF%CE%8E%AC
sid unescaped is: 2-¥T#ªÈÇÏά
ENV{QUERY_STRING} is: