3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $Huny = array(“a” => “1”, “b” => “2”, “c” => “3”); echo $Huny [‘a’] ?>
based on Tpend
Output for 7.2.0 - 7.2.6
Warning: Use of undefined constant “a” - assumed '“a”' (this will throw an Error in a future version of PHP) in /in/S9RNb on line 3 Warning: Use of undefined constant “1” - assumed '“1”' (this will throw an Error in a future version of PHP) in /in/S9RNb on line 3 Warning: Use of undefined constant “b” - assumed '“b”' (this will throw an Error in a future version of PHP) in /in/S9RNb on line 4 Warning: Use of undefined constant “2” - assumed '“2”' (this will throw an Error in a future version of PHP) in /in/S9RNb on line 4 Warning: Use of undefined constant “c” - assumed '“c”' (this will throw an Error in a future version of PHP) in /in/S9RNb on line 4 Warning: Use of undefined constant “3” - assumed '“3”' (this will throw an Error in a future version of PHP) in /in/S9RNb on line 4 Warning: Use of undefined constant ‘a’ - assumed '‘a’' (this will throw an Error in a future version of PHP) in /in/S9RNb on line 6 Notice: Undefined index: ‘a’ in /in/S9RNb on line 6
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.1.20
Notice: Use of undefined constant “a” - assumed '“a”' in /in/S9RNb on line 3 Notice: Use of undefined constant “1” - assumed '“1”' in /in/S9RNb on line 3 Notice: Use of undefined constant “b” - assumed '“b”' in /in/S9RNb on line 4 Notice: Use of undefined constant “2” - assumed '“2”' in /in/S9RNb on line 4 Notice: Use of undefined constant “c” - assumed '“c”' in /in/S9RNb on line 4 Notice: Use of undefined constant “3” - assumed '“3”' in /in/S9RNb on line 4 Notice: Use of undefined constant ‘a’ - assumed '‘a’' in /in/S9RNb on line 6 Notice: Undefined index: ‘a’ in /in/S9RNb on line 6