<?php
$arr1 = array(
'11' => '11',
'22' => '22',
'33' => '33',
'44' => '44'
);
$arr2 =array(
'44' => '44',
'55' => '55',
'66' => '66',
'77' => '77'
);
print_r($arr1 + $arr2);
- Output for 5.6.0 - 5.6.25, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
- Array
(
[11] => 11
[22] => 22
[33] => 33
[44] => 44
[55] => 55
[66] => 66
[77] => 77
)
- Output for 8.3.5
- Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
Array
(
[11] => 11
[22] => 22
[33] => 33
[44] => 44
[55] => 55
[66] => 66
[77] => 77
)
preferences:
153.54 ms | 402 KiB | 186 Q