3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php // Source: https://bugs.php.net/bug.php?id=65967 $objstore = new SplObjectStorage(); $objstore[] = new StdClass; gc_collect_cycles(); var_dump($objstore); print serialize($objstore);
Output for 5.3.0 - 7.1.0
Warning: SplObjectStorage::offsetSet() expects parameter 1 to be object, null given in /in/HF3eo on line 5 object(SplObjectStorage)#1 (1) { ["storage":"SplObjectStorage":private]=> array(0) { } } C:16:"SplObjectStorage":14:{x:i:0;m:a:0:{}}
Output for 5.1.0 - 5.2.17
Fatal error: Cannot use object of type SplObjectStorage as array in /in/HF3eo on line 5
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Class 'SplObjectStorage' not found in /in/HF3eo on line 4
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: splobjectstorage in /in/HF3eo on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: splobjectstorage in /in/HF3eo on line 4