3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr1=array("1","5","4"); $new_array=array_merge($new_array,$arr1); $arr2=array("2","6","3"); $new_array=array_merge($new_array,$arr2); pr($new_array);exit;
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $new_array in /in/q4fU2 on line 5 Fatal error: Uncaught TypeError: array_merge(): Argument #1 must be of type array, null given in /in/q4fU2:5 Stack trace: #0 /in/q4fU2(5): array_merge(NULL, Array) #1 {main} thrown in /in/q4fU2 on line 5
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:
40.59 ms | 401 KiB | 8 Q