3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = new SplFixedArray(1); $a[0] = 1; $a[0] = 'ghost'; var_dump($a);
Output for 5.3.0 - 5.6.28, 7.0.0 - 7.1.0
object(SplFixedArray)#1 (1) { [0]=> string(5) "ghost" }
Output for hhvm-3.10.0 - 3.12.0
object(SplFixedArray)#1 (1) { ["data":protected]=> array(1) { [0]=> string(5) "ghost" } }
Output for 5.0.0 - 5.2.17
Fatal error: Class 'SplFixedArray' not found in /in/Ah841 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: splfixedarray in /in/Ah841 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: splfixedarray in /in/Ah841 on line 3