3v4l.org

run code in 300+ PHP versions simultaneously
<?php $foo = new SimpleXMLElement('<foo><bar><baz>0</baz></bar></foo>'); var_dump($foo->bar->baz); var_dump((boolean) $foo->bar->baz);
Output for git.master, git.master_jit, rfc.property-hooks
object(SimpleXMLElement)#4 (1) { [0]=> string(1) "0" } bool(true)

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:
43.05 ms | 401 KiB | 8 Q