$rootPage = strtok( $title->getText(), '/' );
$userFromTitle = User::newFromName( $rootPage, 'usable' );
if ( !$userFromTitle || $userFromTitle->getId() === 0 ) {
$rootPage = strtok( $title->getText(), '/' );
$userFromTitle = User::newFromName( $rootPage, 'usable' );
if ( !$userFromTitle || $userFromTitle->getId() === 0 ) {