- var_dump: documentation ( source)
- password_hash: documentation ( source)
- str_repeat: documentation ( source)
- password_verify: documentation ( source)
<?php
$example1 = str_repeat('A', 72);
$example2 = $example1 . 'B';
$hash = password_hash($example1, PASSWORD_BCRYPT);
var_dump(password_verify($example2, $hash));