3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = new stdClass(); $x->name_ru = 123; $lang = 'ru'; var_dump($x->name_ru); var_dump($x->{"name_$lang"}); $prop = "name_$lang"; var_dump($x->$prop);
Output for git.master, git.master_jit, rfc.property-hooks
int(123) int(123) int(123)

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:
138.96 ms | 405 KiB | 5 Q