You can encrypt it with MD5 
#!/usr/bin/perl -w
use strict;

use Digest::MD5 qw(md5_hex md5_base64);

my $user = "User";
my $passwd = md5_hex("mypassword"); 
print $passwd,"\n"; 
print "<a href='login.pl?user=$user&passwd=$passwd'>all_names</a>\n";

my $storedPasswd = "mypassword";
my $digestStored = md5_hex($storedPasswd);

print "Passwd OK\n" if $digestStored eq $passwd;

In reply to Re: Link Issue by dirac
in thread Link Issue by Anonymous Monk

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