3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $str = 'value that I input {want {asd {adsd}}}, vs value "I do {NOT} want" '; $str = preg_replace("/\".*\"/U","",$str); preg_match_all("/\{(.*)\}/U",$str,$matches); print_r($matches);
Output for 4.3.0 - 7.1.0
Array ( [0] => Array ( [0] => {want {asd {adsd} ) [1] => Array ( [0] => want {asd {adsd ) )