3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $str = "(联想 OR 戴尔 OR 苹果 OR 宏基) dangers:(newuuid deep1条 FirstTimeImageRule) 价格_i:[1500 TO 2500] cityEnglishName:beijing categoryEnglishName:bijiben"; 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]; $op = strpos($q, ' OR ') ? ' OR ' : ' AND '; $qq = str_replace(array(" OR ", " AND ", " "), array(" OR {$key}:", " AND {$key}:", " {$key}:"), $m[2][$i]); $str = str_replace($q, "({$key}:" . $qq. ")", $str); } } var_dump($str);
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
string(176) "(联想 OR 戴尔 OR 苹果 OR 宏基) (dangers:newuuid dangers:deep1条 dangers:FirstTimeImageRule) 价格_i:[1500 TO 2500] cityEnglishName:beijing categoryEnglishName:bijiben"