3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump((object) ['' => 'foo']); var_dump((object) ["\0*\0" => 'foo']); var_dump((object) ["\0Foo\0" => 'foo']);
Output for git.master, git.master_jit, rfc.property-hooks
object(stdClass)#1 (1) { [""]=> string(3) "foo" } object(stdClass)#1 (1) { Notice: Corrupt member variable name in /in/7MO7E on line 4 ["*"]=> string(3) "foo" } object(stdClass)#1 (1) { Notice: Corrupt member variable name in /in/7MO7E on line 5 ["Foo"]=> string(3) "foo" }

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:
34.12 ms | 402 KiB | 8 Q