3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $testObject = new ArrayObject(array(‘Tom’)); $testResult = is_array($testObject); var_dump($testResult);
Output for 7.2.0 - 7.3.0rc4
Warning: Use of undefined constant ‘Tom’ - assumed '‘Tom’' (this will throw an Error in a future version of PHP) in /in/3vKIX on line 3 bool(false)
Output for 5.5.0 - 7.1.20
Notice: Use of undefined constant ‘Tom’ - assumed '‘Tom’' in /in/3vKIX on line 3 bool(false)