<?php
//Source: https://bugs.php.net/bug.php?id=63898
$key = "Foo " . chr(163);
$array = array($key => "");
print_r($array);
$json = json_encode($array);
echo json_last_error();
echo $json."\n";
print_r(json_decode($json));
- Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 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 - 8.3.6
- Array
(
[Foo �] =>
)
5
- Output for 5.3.6 - 5.3.13, 5.3.15 - 5.3.29, 5.4.0 - 5.4.45
- Array
(
[Foo �] =>
)
5{null:""}
- Output for 5.3.14
- Array
(
[Foo �] =>
)
Warning: json_encode(): Invalid UTF-8 sequence in argument in /in/Q2nsF on line 9
5
- Output for 5.3.0 - 5.3.5
- Array
(
[Foo �] =>
)
0{null:""}
- Output for 5.2.0 - 5.2.17
- Array
(
[Foo �] =>
)
Fatal error: Call to undefined function json_last_error() in /in/Q2nsF on line 10
Process exited with code 255. - Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
- Array
(
[Foo �] =>
)
Fatal error: Call to undefined function json_encode() in /in/Q2nsF on line 9
Process exited with code 255. - Output for 4.4.5 - 4.4.9
- Array
(
[Foo �] =>
)
Fatal error: Call to undefined function: json_encode() in /in/Q2nsF on line 9
Process exited with code 255. - Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
- Array
(
[Foo �] =>
)
Fatal error: Call to undefined function: json_encode() in /in/Q2nsF on line 9
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Array
(
[Foo �] =>
)
Fatal error: Call to undefined function: json_encode() in /in/Q2nsF on line 9
preferences:
202.36 ms | 401 KiB | 425 Q