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run code in 150+ php & hhvm versions
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<?php $teste = json_encode(array('nome' => 'Ramon', 'sobrenome' => 'Santos'), JSON_UNESCAPED_UNICODE); var_dump($teste); $saida = json_decode($teste); var_dump($saida);
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
string(37) "{"nome":"Ramon","sobrenome":"Santos"}" object(stdClass)#1 (2) { ["nome"]=> string(5) "Ramon" ["sobrenome"]=> string(6) "Santos" }
Output for 5.3.0 - 5.3.29
Notice: Use of undefined constant JSON_UNESCAPED_UNICODE - assumed 'JSON_UNESCAPED_UNICODE' in /in/Kmhda on line 3 Warning: json_encode() expects parameter 2 to be long, string given in /in/Kmhda on line 3 NULL NULL
Output for 5.2.0 - 5.2.17
Notice: Use of undefined constant JSON_UNESCAPED_UNICODE - assumed 'JSON_UNESCAPED_UNICODE' in /in/Kmhda on line 3 Warning: json_encode() expects exactly 1 parameter, 2 given in /in/Kmhda on line 3 NULL NULL
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_encode() in /in/Kmhda on line 3
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_encode() in /in/Kmhda on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_encode() in /in/Kmhda on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_encode() in /in/Kmhda on line 3