<?php
$array = array(
0 => array(
0 => 'My Property',
1 => array(
0 => 'Tiles Market',
1 => 'My Floor'
)
)
);
var_dump($array);
$result = call_user_func_array('array_merge', $array);
var_dump($result);
$result = call_user_func_array('array_merge', $result);
- Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- array(1) {
[0]=>
array(2) {
[0]=>
string(11) "My Property"
[1]=>
array(2) {
[0]=>
string(12) "Tiles Market"
[1]=>
string(8) "My Floor"
}
}
}
array(2) {
[0]=>
string(11) "My Property"
[1]=>
array(2) {
[0]=>
string(12) "Tiles Market"
[1]=>
string(8) "My Floor"
}
}
Fatal error: Uncaught TypeError: array_merge(): Argument #1 must be of type array, string given in /in/h3bWH:14
Stack trace:
#0 /in/h3bWH(14): array_merge('My Property', Array)
#1 {main}
thrown in /in/h3bWH on line 14
Process exited with code 255. - Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
- array(1) {
[0]=>
array(2) {
[0]=>
string(11) "My Property"
[1]=>
array(2) {
[0]=>
string(12) "Tiles Market"
[1]=>
string(8) "My Floor"
}
}
}
array(2) {
[0]=>
string(11) "My Property"
[1]=>
array(2) {
[0]=>
string(12) "Tiles Market"
[1]=>
string(8) "My Floor"
}
}
Warning: array_merge(): Expected parameter 1 to be an array, string given in /in/h3bWH on line 14
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
- array(1) {
[0]=>
array(2) {
[0]=>
string(11) "My Property"
[1]=>
array(2) {
[0]=>
string(12) "Tiles Market"
[1]=>
string(8) "My Floor"
}
}
}
array(2) {
[0]=>
string(11) "My Property"
[1]=>
array(2) {
[0]=>
string(12) "Tiles Market"
[1]=>
string(8) "My Floor"
}
}
Warning: array_merge(): Argument #1 is not an array in /in/h3bWH on line 14
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9
- array(1) {
[0]=>
array(2) {
[0]=>
string(11) "My Property"
[1]=>
array(2) {
[0]=>
string(12) "Tiles Market"
[1]=>
string(8) "My Floor"
}
}
}
array(2) {
[0]=>
string(11) "My Property"
[1]=>
array(2) {
[0]=>
string(12) "Tiles Market"
[1]=>
string(8) "My Floor"
}
}
preferences:
320.39 ms | 402 KiB | 460 Q