(PECL xpass >= 1.1.0)
crypt_preferred_method — Guet the prefix of the preferred hash method
This function has no parameters.
Returns a string with the prefix, or
null
in case of an error.
Example #1 A crypt_preferred_method() example
<?php
var_dump
(
crypt_preferred_method
());
?>
The above example will output:
string(3) "$y$"