3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $str = 'DES ANALYSES BIOLOGIQUES 750733 130906 / 3842'; preg_match( '/BIOLOGIQUES\s+(\d+)/', $str, $matches); echo $matches[1];
Output for 4.3.0 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
750733
Output for hhvm-3.10.0

Process exited with code 153.