php validation doesn't work

Question

i have this function, it is supposed work, to validate if two passwords match

What is problem with this code?

function validatePasswords($myPassword, $pass2) {
    //if DOESN'T MATCH
    if(strpos($myPassword, ' ') !== false)
    return false;

    //if are valid
    return $myPassword == $pass2 && strlen($myPassword) >= 4;
}

thanks :)

Answer 1

您发布的代码没有问题。