3v4l.org

run code in 300+ PHP versions simultaneously
<?php function change_obj($object) { $object->foo = 'bar'; } function replace_obj(&$object) { $object = new stdClass(); $object->foo = 'bar'; } function replace_obj_fail($object) { $object = new stdClass(); $object->foo = 'bar'; } $a = new stdClass(); change_obj($a); var_dump($a); $b = new stdClass(); replace_obj($b); var_dump($b); $c = new stdClass(); replace_obj_fail($c); var_dump($c);
Output for git.master, git.master_jit, rfc.property-hooks
object(stdClass)#1 (1) { ["foo"]=> string(3) "bar" } object(stdClass)#3 (1) { ["foo"]=> string(3) "bar" } object(stdClass)#2 (0) { }

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
43.62 ms | 401 KiB | 8 Q