3v4l.org

run code in 300+ PHP versions simultaneously
<?php $wtf = array(); $a = parse_str("elements[55][e_id]=1", $tmp_save1); $wtf = array_merge($wtf, $a); $b = parse_str("elements[55][wtf]=2", $tmp_save2); $wtf = array_merge($wtf, $b); print_r($wtf);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught TypeError: array_merge(): Argument #2 must be of type array, null given in /in/CZh9T:6 Stack trace: #0 /in/CZh9T(6): array_merge(Array, NULL) #1 {main} thrown in /in/CZh9T on line 6
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:
45.83 ms | 401 KiB | 8 Q