3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo max(floor((strtotime('2017-07-07') - time()) / 86400), 1); preg_match('#([0-9]+)\-([0-9]+)#', '3-5 dnů', $maa); var_dump($maa);
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.2.0
1array(3) { [0]=> string(3) "3-5" [1]=> string(1) "3" [2]=> string(1) "5" }