$validity = $user->checkPasswordValidity( $params['password'] );
$r['validity'] = $validity->isGood() ? 'Good' : ( $validity->isOK() ? 'Change' : 'Invalid' );
$messages = array_merge(
$validity = $user->checkPasswordValidity( $params['password'] );
$r['validity'] = $validity->isGood() ? 'Good' : ( $validity->isOK() ? 'Change' : 'Invalid' );
$messages = array_merge(