@ 2014-09-28T15:33:20Z <?php
$User = array(
'Name' => "Hans-Peterµµ",
'Contacts' => array(1, 2, 3, 4, 5, 6, 7, 42),
'Active' => 1
);
$J = json_encode(array_utf8_encode($User));
foreach ($J as &$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);}
echo $J;
function array_utf8_encode($Array)
{
foreach($Array as &$Val)
{
if(is_array($Val))
{
$Val = array_utf8_encode($Val);
}
elseif(is_string($Val))
{
$Val = mb_convert_encoding($Val, 'UTF-8', 'auto'); }
}
return $Array;
}
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Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 Warning: foreach() argument must be of type array|object, string given in /in/SZVBM on line 9
{"Name":"Hans-Peter\u00b5\u00b5","Contacts":[1,2,3,4,5,6,7,42],"Active":1} Output for 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.24 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.20 , 7.2.0 - 7.2.33 , 7.3.16 - 7.3.33 , 7.4.0 - 7.4.33 Warning: Invalid argument supplied for foreach() in /in/SZVBM on line 9
{"Name":"Hans-Peter\u00b5\u00b5","Contacts":[1,2,3,4,5,6,7,42],"Active":1} Output for 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 Parse error: syntax error, unexpected T_FUNCTION in /in/SZVBM on line 11
Process exited with code 255 . Output for 5.0.0 - 5.0.5 Parse error: parse error, unexpected T_FUNCTION in /in/SZVBM on line 11
Process exited with code 255 . Output for 4.4.2 - 4.4.9 Parse error: syntax error, unexpected '&', expecting T_VARIABLE or '$' in /in/SZVBM on line 9
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 '$' in /in/SZVBM on line 9
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error, expecting `T_VARIABLE' or `'$'' in /in/SZVBM on line 9
Process exited with code 255 . preferences:dark mode live preview
245.25 ms | 401 KiB | 351 Q