3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $api[title] = 'API Nettuno'; print_r($api); ?>
based on cg9WR
Output for 7.2.0 - 7.2.6
Warning: Use of undefined constant title - assumed 'title' (this will throw an Error in a future version of PHP) in /in/1Cv7X on line 2 Array ( [title] => API Nettuno )
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.1.20
Notice: Use of undefined constant title - assumed 'title' in /in/1Cv7X on line 2 Array ( [title] => API Nettuno )