<?php
$User = array(
'Name' => "Hans-Peterµµ",
'Contacts' => array(1, 2, 3, 4, 5, 6, 7, 42),
'Active' => 1
); foreach ($User as &$val) {
$val = preg_replace_callback('/\\\\u([0-9a-f]{4})/i',
function($matches) {
return mb_convert_encoding(pack('H*', $matches[1]), 'UTF-8', 'UTF-16');
}, $val);
$J = json_encode($User);}
echo $J;
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.17 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- {"Name":"Hans-Peter\u00b5\u00b5","Contacts":["1","2","3","4","5","6","7","42"],"Active":"1"}
- Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- Parse error: syntax error, unexpected T_FUNCTION in /in/dnRo1 on line 8
Process exited with code 255. - Output for 5.0.0 - 5.0.5
- Parse error: parse error, unexpected T_FUNCTION in /in/dnRo1 on line 8
Process exited with code 255. - Output for 4.4.2 - 4.4.9
- Parse error: syntax error, unexpected '&', expecting T_VARIABLE or '$' in /in/dnRo1 on line 6
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
- Parse error: parse error, unexpected '&', expecting T_VARIABLE or '$' in /in/dnRo1 on line 6
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error, expecting `T_VARIABLE' or `'$'' in /in/dnRo1 on line 6
Process exited with code 255.
preferences:
289.53 ms | 401 KiB | 378 Q