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  1. <?php
  2.  
  3. $arr = array(
  4.     array('data' => array(
  5.         'v1' => 1,
  6.         'v2' => 2,
  7.         'foo' => array(62)
  8.     )),
  9.     array('data' => array(
  10.         'v3' => 3,
  11.         'v4' => 4,
  12.         'foo' => array(52)
  13.     ))
  14. );
  15.  
  16. print_r(call_user_func_array('array_merge_recursive', $arr));
Success #stdin #stdout 0.01s 20568KB
comments (?)
stdin 
Standard input is empty
stdout 
Array
(
    [data] => Array
        (
            [v1] => 1
            [v2] => 2
            [foo] => Array
                (
                    [0] => 62
                    [1] => 52
                )

            [v3] => 3
            [v4] => 4
        )

)
https://ideone.com/shp1rk
language:
PHP (php 7.3.5)
created:
12 years ago
visibility:
public

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