Description:
------------
https://ideone.com/srWv2p

The link above is some example code where the string input is slightly different and they all have the same salt, but the output is the exact same each time. Some input-character modifications will change the output which is intended but it's broken so far.

Test script:
---------------
<?php
echo crypt("passwordpasswoRd", "SALT");
echo "\n";
echo crypt("passwordpassWorD", "SALT");
echo "\n";
echo crypt("passwordPassworD", "SALT");
echo "\n";
echo crypt("passwordpaSSworD", "SALT");
echo "\n";
echo crypt("passwordpassworD", "SALT");
?>

Expected result:
----------------
Since the input string is slightly different, I expect to see different output results not identical.