3v4l.org

run code in 300+ PHP versions simultaneously
<?php function make_uppercase(&$word) { $word = strtoupper ($word); return $word; } $fish = array ( "hampala ampalong", "hampala macrolipedota" ); print_r ( array_map ("make_uppercase", $fish) );
Output for git.master, git.master_jit, rfc.property-hooks
Warning: make_uppercase(): Argument #1 ($word) must be passed by reference, value given in /in/G6nUs on line 12 Warning: make_uppercase(): Argument #1 ($word) must be passed by reference, value given in /in/G6nUs on line 12 Array ( [0] => HAMPALA AMPALONG [1] => HAMPALA MACROLIPEDOTA )

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:
63.97 ms | 402 KiB | 8 Q