3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $f = preg_split('_([a-z0-9]+)$!i', 'VLR_META_novo[100_200]', 0); var_dump($f);
based on kD5f2
Output for 4.3.11 - 7.2.0
Warning: preg_split(): No ending delimiter '_' found in /in/sKpme on line 3 bool(false)
Output for 4.3.0 - 4.3.10
Warning: No ending delimiter '_' found in /in/sKpme on line 3 bool(false)