3v4l.org

run code in 300+ PHP versions simultaneously
<?php $database=array(array("Test 1","021"),array("Test 2","033"),array("Test 3","022"),array("Test 3","022"),array("Test 3","033"),array("Test 2","022"),array("Test 2","021")); $source=array(); foreach($database as $row) { $source[]=json_encode(array("message"=>$row[0],"number"=>$row[1])); } print_r($source); $unique=array_map(function($str){ return json_decode($str,true); },array_unique($source)); print_r($unique);
Output for git.master, git.master_jit, rfc.property-hooks
Array ( [0] => {"message":"Test 1","number":"021"} [1] => {"message":"Test 2","number":"033"} [2] => {"message":"Test 3","number":"022"} [3] => {"message":"Test 3","number":"022"} [4] => {"message":"Test 3","number":"033"} [5] => {"message":"Test 2","number":"022"} [6] => {"message":"Test 2","number":"021"} ) Array ( [0] => Array ( [message] => Test 1 [number] => 021 ) [1] => Array ( [message] => Test 2 [number] => 033 ) [2] => Array ( [message] => Test 3 [number] => 022 ) [4] => Array ( [message] => Test 3 [number] => 033 ) [5] => Array ( [message] => Test 2 [number] => 022 ) [6] => Array ( [message] => Test 2 [number] => 021 ) )

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 | 403 KiB | 8 Q