3v4l.org

run code in 300+ PHP versions simultaneously
<?php $Z=0; if ($Z != ""){ echo "true"; } else{ echo "false"; }
Output for git.master_jit, git.master, rfc.property-hooks
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:
67.43 ms | 401 KiB | 8 Q