$parts = explode( $wgUserrightsInterwikiDelimiter, $title->getDBKey() );
if ( count( $parts ) == 2 ) {
list( $name, $database ) = array_map( 'trim', $parts );
$parts = explode( $wgUserrightsInterwikiDelimiter, $title->getDBKey() );
if ( count( $parts ) == 2 ) {
list( $name, $database ) = array_map( 'trim', $parts );