3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo preg_replace('/[\[\]\'] /g', '', 'ria.engelvvvfriet-de graaf@kadaster.nl');
Output for 4.3.11 - 5.6.28, 7.0.0 - 7.1.0
Warning: preg_replace(): Unknown modifier 'g' in /in/cae8C on line 2
Output for hhvm-3.10.0 - 3.12.0
Warning: Unknown modifier 'g': [/[\[\]'] /g] in /in/cae8C on line 2
Output for 4.3.0 - 4.3.10
Warning: Unknown modifier 'g' in /in/cae8C on line 2