3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php list($foo[], $foo[]) = explode(',', 'a,b,c,d,e,f'); $item = implode(',', $foo); var_dump($item);
Output for 7.0.0 - 7.1.0
string(3) "a,b"
Output for 4.3.0 - 5.6.28
string(3) "b,a"