3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $s = "1,2,3,4"; $a = explode(",",$s); unset($a[2]); echo implode(",",$a);
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
1,2,4