Online PHP editor | refs for V1UnL

<?php $array = [ "https://eksisozluk.com/merve-sanayin-pizzaciya-kapiyi-ciplak-acmasi--5868043?a=popular", "https://eksisozluk.com/merve-sanayin-pizzaciya-kapiyi-ciplak-acmasi--5868043?a=popular" ]; function filter_url(&$item) { preg_match('|(https:\/\/\w+\.\w{2,4}\/\w+-\w+)-.+|', $item, $matches); $item = $matches[1]; } array_walk($array, 'filter_url'); print_r($array);