PHP Login: Missing argument 2 for valid_credentials()

[twiggy]

I'm almost there! Final video this forums bandwidth must love me!

Im about 8mins into the last video and you say to go on the login.php and check there are no syntax errors, but I get this when I try and login:

Warning: Missing argument 2 for valid_credentials(), called in C:\xampp\htdocs\user_system\login.php on line 14 and defined in C:\xampp\htdocs\user_system\core\inc\user.inc.php on line 12

Notice: Undefined variable: pass in C:\xampp\htdocs\user_system\core\inc\user.inc.php on line 14

From the reading I have done it seems I'm not passing valid_credentials enough arguments? I didn't realise I was passing valid_credentials any arguments until the submit button is pressed? or have I missed the point?

[Tino]

Well obviously you're missing the second parameter... Which probably is something like $_POST['password']

What's your code?

[twiggy]

oops my bad! I put a . instead of a , in if (valid_credentials($_POST['username'], $_POST['password']) === false)

Thanks Tino your comment made me look more closely at that part of the code

[jacek]

I put a . instead of a ,

I don't think I have ever done that, but I bet it would be hard to spot !