3v4l.org

run code in 300+ PHP versions simultaneously
<?php $ourArray[0] = "a"; $ourArray[1] = "bb"; $ourArray[2] = "c"; $ourArray[3] = "ddd"; var_export( preg_grep('/^.$/u', $ourArray, PREG_GREP_INVERT) );
Output for git.master_jit, git.master, rfc.property-hooks
array ( 1 => 'bb', 3 => 'ddd', )

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:
31.06 ms | 405 KiB | 5 Q