3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php preg_match("/industr(?:y|ies)/", "industry",$match); print_r($match);
Output for 5.4.0 - 5.4.26
Parse error: syntax error, unexpected '"/industr(?:y|ies)/"' (T_CONSTANT_ENCAPSED_STRING) in /in/XPsRV on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_CONSTANT_ENCAPSED_STRING in /in/XPsRV on line 2
Process exited with code 255.