<?php
$arr1 = [1,2,3];
$arr2 = [4,5,6];
$arr3 = [7,8,9];
$total = [$arr1,$arr2,$arr3];
var_dump( $total );
$total[0] = $arr3;
$total[1] = $arr1;
$total[2] = $arr2;
var_dump( $total );
- Output for 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(3) {
[0]=>
array(3) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(3)
}
[1]=>
array(3) {
[0]=>
int(4)
[1]=>
int(5)
[2]=>
int(6)
}
[2]=>
array(3) {
[0]=>
int(7)
[1]=>
int(8)
[2]=>
int(9)
}
}
array(3) {
[0]=>
array(3) {
[0]=>
int(7)
[1]=>
int(8)
[2]=>
int(9)
}
[1]=>
array(3) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(3)
}
[2]=>
array(3) {
[0]=>
int(4)
[1]=>
int(5)
[2]=>
int(6)
}
}
- 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(3) {
[0]=>
array(3) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(3)
}
[1]=>
array(3) {
[0]=>
int(4)
[1]=>
int(5)
[2]=>
int(6)
}
[2]=>
array(3) {
[0]=>
int(7)
[1]=>
int(8)
[2]=>
int(9)
}
}
array(3) {
[0]=>
array(3) {
[0]=>
int(7)
[1]=>
int(8)
[2]=>
int(9)
}
[1]=>
array(3) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(3)
}
[2]=>
array(3) {
[0]=>
int(4)
[1]=>
int(5)
[2]=>
int(6)
}
}
preferences:
162.94 ms | 403 KiB | 212 Q