3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array(); $array['references1'] = 'Foo1 ◻◻◻◻◻◻◻◻◻◻◻◻'; $array['references2'] = 'Foo2 ◻◻◻◻◻◻◻◻◻◻◻◻'; var_export( preg_replace('/[^!-~\s]+/', '', $array) );
Output for git.master, git.master_jit, rfc.property-hooks
array ( 'references1' => 'Foo1 ', 'references2' => 'Foo2 ', )

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:
28.34 ms | 405 KiB | 5 Q