<?php
$a = ['1', '2', '3'];
$b = ['a', 'b', 'c'];
$c = array_merge($a,$b);
$d = [];
$d[] = $c;
var_dump($c);
var_dump($d);
- Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 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(6) {
[0]=>
string(1) "1"
[1]=>
string(1) "2"
[2]=>
string(1) "3"
[3]=>
string(1) "a"
[4]=>
string(1) "b"
[5]=>
string(1) "c"
}
array(1) {
[0]=>
array(6) {
[0]=>
string(1) "1"
[1]=>
string(1) "2"
[2]=>
string(1) "3"
[3]=>
string(1) "a"
[4]=>
string(1) "b"
[5]=>
string(1) "c"
}
}
- 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(6) {
[0]=>
string(1) "1"
[1]=>
string(1) "2"
[2]=>
string(1) "3"
[3]=>
string(1) "a"
[4]=>
string(1) "b"
[5]=>
string(1) "c"
}
array(1) {
[0]=>
array(6) {
[0]=>
string(1) "1"
[1]=>
string(1) "2"
[2]=>
string(1) "3"
[3]=>
string(1) "a"
[4]=>
string(1) "b"
[5]=>
string(1) "c"
}
}
preferences:
223.71 ms | 402 KiB | 272 Q