<?php
$json = '{ "0" : "test1" }';
$arr = json_decode($json,true);
var_dump($arr);
$obj = json_decode($json);
$array = (array) $obj;
var_dump($obj, $array, $array['0'], $array[0]);
$obj2 = (object) $array;
echo $obj2->{"0"};
- Output for 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(1) {
[0]=>
string(5) "test1"
}
object(stdClass)#1 (1) {
["0"]=>
string(5) "test1"
}
array(1) {
[0]=>
string(5) "test1"
}
string(5) "test1"
string(5) "test1"
test1
- 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(1) {
[0]=>
string(5) "test1"
}
object(stdClass)#1 (1) {
["0"]=>
string(5) "test1"
}
array(1) {
[0]=>
string(5) "test1"
}
string(5) "test1"
string(5) "test1"
test1
- Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33
- array(1) {
[0]=>
string(5) "test1"
}
Notice: Undefined offset: 0 in /in/p2Hhq on line 8
Notice: Undefined offset: 0 in /in/p2Hhq on line 8
object(stdClass)#1 (1) {
["0"]=>
string(5) "test1"
}
array(1) {
["0"]=>
string(5) "test1"
}
NULL
NULL
test1
- Output for 5.3.0 - 5.3.29
- array(1) {
[0]=>
string(5) "test1"
}
Notice: Undefined index: 0 in /in/p2Hhq on line 8
Notice: Undefined offset: 0 in /in/p2Hhq on line 8
object(stdClass)#1 (1) {
["0"]=>
string(5) "test1"
}
array(1) {
["0"]=>
string(5) "test1"
}
NULL
NULL
test1
- Output for 5.2.0 - 5.2.17
- array(1) {
[0]=>
string(5) "test1"
}
Notice: Undefined index: 0 in /in/p2Hhq on line 8
Notice: Undefined offset: 0 in /in/p2Hhq on line 8
object(stdClass)#1 (1) {
["0"]=>
string(5) "test1"
}
array(1) {
["0"]=>
string(5) "test1"
}
NULL
NULL
test1
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
- Fatal error: Call to undefined function json_decode() in /in/p2Hhq on line 3
Process exited with code 255. - Output for 4.4.5 - 4.4.9
- Fatal error: Call to undefined function: json_decode() in /in/p2Hhq on line 3
Process exited with code 255. - Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
- Fatal error: Call to undefined function: json_decode() in /in/p2Hhq on line 3
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Call to undefined function: json_decode() in /in/p2Hhq on line 3
preferences:
243.63 ms | 401 KiB | 342 Q