3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $new_array=array(); $arr1=array("1","5","4"); $new_array=array_merge($new_array,$arr1); $arr2=array("2","6","3"); $new_array=array_merge($new_array,$arr2); echo "<pre>";print_r($new_array);exit;
Output for 4.3.0 - 7.1.0
<pre>Array ( [0] => 1 [1] => 5 [2] => 4 [3] => 2 [4] => 6 [5] => 3 )