<?php
//Source: https://bugs.php.net/bug.php?id=63898
$key = "Foo " . chr(163);
$array = array($key => "");
var_dump($array);
$array2 = array($key);
var_dump($array2, json_encode($array2));
$json = json_encode($array);
var_dump($json);
var_dump(json_decode($json));
var_dump(json_encode('hey now you’re dumb'));
/*
$x = 'Audio Pass: Get live NFL game audio while you’re on the road with Audio Pass.';
var_dump(htmlentities($x));
var_dump(htmlentities($x, ENT_COMPAT | ENT_SUBSTITUTE, 'ISO-8859-1'));
var_dump(htmlentities($x, ENT_COMPAT | ENT_SUBSTITUTE, 'UTF-8'));
*/
- Output for 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, 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(1) {
["Foo �"]=>
string(0) ""
}
array(1) {
[0]=>
string(5) "Foo �"
}
bool(false)
bool(false)
NULL
string(26) ""hey now you\u2019re dumb""
- Output for 5.2.7 - 5.2.17, 5.3.0 - 5.3.13, 5.3.15 - 5.3.29, 5.4.0 - 5.4.45
- array(1) {
["Foo �"]=>
string(0) ""
}
array(1) {
[0]=>
string(5) "Foo �"
}
string(6) "[null]"
string(9) "{null:""}"
NULL
string(26) ""hey now you\u2019re dumb""
- Output for 5.3.14
- array(1) {
["Foo �"]=>
string(0) ""
}
Warning: json_encode(): Invalid UTF-8 sequence in argument in /in/uZpUj on line 11
array(1) {
[0]=>
string(5) "Foo �"
}
bool(false)
Warning: json_encode(): Invalid UTF-8 sequence in argument in /in/uZpUj on line 13
bool(false)
NULL
string(26) ""hey now you\u2019re dumb""
- Output for 5.2.0 - 5.2.6
- array(1) {
["Foo �"]=>
string(0) ""
}
array(1) {
[0]=>
string(5) "Foo �"
}
string(8) "["Foo "]"
string(11) "{"Foo ":""}"
object(stdClass)#1 (1) {
["Foo "]=>
string(0) ""
}
string(26) ""hey now you\u2019re dumb""
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
- array(1) {
["Foo �"]=>
string(0) ""
}
Fatal error: Call to undefined function json_encode() in /in/uZpUj on line 11
Process exited with code 255. - Output for 4.4.5 - 4.4.9
- array(1) {
["Foo �"]=>
string(0) ""
}
Fatal error: Call to undefined function: json_encode() in /in/uZpUj on line 11
Process exited with code 255. - Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
- array(1) {
["Foo �"]=>
string(0) ""
}
Fatal error: Call to undefined function: json_encode() in /in/uZpUj on line 11
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- array(1) {
["Foo �"]=>
string(0) ""
}
Fatal error: Call to undefined function: json_encode() in /in/uZpUj on line 11
preferences:
354.23 ms | 402 KiB | 459 Q