Password hashing

[torbengb]

Safe password hashing
https://www.php.net/manual/en/faq.passwords.php

Naitive php api
https://www.php.net/manual/en/book.password.php

concrete examples
https://alexwebdevelop.com/php-password-hashing/

[torbengb]

Registration form now contains password field.
Password is salted, hashed, then stored in DB.

TODO: replace login dropdown with actual login functionality (including password_verify and auto-updating hash if needed; see examples above).

[torbengb]

var_dump(password_verify($password, $hashed_password));