3v4l.org

run code in 300+ PHP versions simultaneously
<?php @$_[]=@!+_; $__=@${_}>>$_; var_dump($__); $_[]=$__; $_[]=@_; $_[((++$__)+($__++))].=$_; $_[]=++$__; $_[]=$_[--$__][$__>>$__]; $_[$__].=(($__+$__)+$_[$__-$__]).($__+$__+$__)+$_[$__-$__]; $_[$__+$__]=($_[$__][$__>>$__]).($_[$__][$__]^$_[$__][($__<<$__)-$__]); $_[$__+$__].=($_[$__][($__<<$__)-($__/$__)])^($_[$__][$__]); $_[$__+$__].=($_[$__][$__+$__])^$_[$__][($__<<$__)-$__]; print_r($_); //$_=$ //$_[$__+$__]; //$_[@-_]($_[@!+_]); ?>
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught Error: Undefined constant "_" in /in/DH9cR:2 Stack trace: #0 {main} thrown in /in/DH9cR on line 2
Process exited with code 255.

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:
34.75 ms | 401 KiB | 8 Q