To check password of a user


function formatString($string){
$string = trim(strip_tags(addslashes($string)));
return $string;
}


echo password_verify($formatString(PasswordGivenByUser), $PasswordFromDatabase) ? 'true' : 'false';

Hi

I have the need to make a new loginpage.
But i cant figure out what i need.
I need to just verify user and password.
I dont need any sessions or any visible content.
Any idea?
Thanks!