3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $host = 'host.dupa.com'; preg_match('\([^\.])\.([^\.])$\', $host, $matches); echo $matches[1];
Output for 5.4.0 - 5.4.30
Parse error: syntax error, unexpected ''\([^\.])\.([^\.])$\', $host, ' (T_ENCAPSED_AND_WHITESPACE), expecting ')' in /in/XNh8s on line 5
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_ENCAPSED_AND_WHITESPACE, expecting ')' in /in/XNh8s on line 5
Process exited with code 255.