Required if another field not empty

[Rashid2kaz]

Hello!
I have 2 fields - 'password' and 'confirm_password'.
I need:

1. If 'password' empty - 'confirm_password' not required.
2. If 'password' not empty - 'confirm_password' is required.

How do I describe the rules?

[Tropicalista]

Have you tried with:

$validation` = $validator->make($_POST + $_FILES, [
    'password'              => 'required|min:6',
    'confirm_password'      => 'same:password',
]);

[Rashid2kaz]

Have you tried with:

$validation` = $validator->make($_POST + $_FILES, [
    'password'              => 'required|min:6',
    'confirm_password'      => 'same:password',
]);

Password can be empty.