3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $row = '"field1" "tom" "david" "ronald"'; $row = preg_match_all('"([^"]+)"', $row, $matches); print_r($matches[1]);
Output for 5.2.0 - 7.1.0
Warning: preg_match_all(): Unknown modifier ']' in /in/o1gEo on line 3
Output for 4.3.11 - 5.1.6
Warning: preg_match_all(): Unknown modifier ']' in /in/o1gEo on line 3 Notice: Undefined offset: 1 in /in/o1gEo on line 4
Output for 4.3.0 - 4.3.10
Warning: Unknown modifier ']' in /in/o1gEo on line 3 Notice: Undefined offset: 1 in /in/o1gEo on line 4