3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $a = new SplFixedArray(3); var_dump($a);
Output for 5.3.0 - 7.2.0
object(SplFixedArray)#1 (3) { [0]=> NULL [1]=> NULL [2]=> NULL }
Output for 5.0.0 - 5.2.17
Fatal error: Class 'SplFixedArray' not found in /in/tj4MK on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: splfixedarray in /in/tj4MK on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: splfixedarray in /in/tj4MK on line 2