3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $arr = array("server"=>array("web11"=>"1", "web12"=>"fails", "web13"=>"1"), "maxCdn"=>"200", "status" => "200"); print_r($arr); print_r(array_search("fail", $arr));
based on oANou
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.3.0rc3
Array ( [server] => Array ( [web11] => 1 [web12] => fails [web13] => 1 ) [maxCdn] => 200 [status] => 200 )