3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $t = 'toto tutu 1.3 tdfs fdsfds fdsfsd'; print_r(preg_match('/[^[0-9]+]/', $t, $matches));
based on OV0US
Output for 4.3.0 - 5.6.26, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
0