Online PHP editor | output for BJIaY

<?php $str = "categoryEnglishName:shouji dangers:(newuuid deep1条 IpCrossRule MobileCrossAreaRule) dangers:(FirstTimeImageRule OR DifferentIpmobledress) brid:(881581631eadc6e649b7dcb091a59396 OR 6dde9f581f114e2737bc56719990ec7a)"; if (preg_match_all('/([a-zA-Z]+)\:$([^$]+)\)/', $str, $m)) { for ($i = 0; $i < count($m[0]); $i++) { $q = trim($m[0][$i]); if (strlen($q) == 0) continue; $key = $m[1][$i]; $qq = preg_match('/[ OR | AND ]+/', $m[2][$i]) ? $m[2][$i] : str_replace(" ", " AND ", $m[2][$i]); $qq = str_replace(array(" OR ", " AND "), array(" OR {$key}:", " AND {$key}:"), $qq); $str = str_replace($q, "({$key}:" . $qq. ")", $str); } } var_dump($str);