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<?php $array = array('name' => 'albert', 'age' => 31); var_dump(json_encode($array)); class Person { public $name = "Albert"; protected $age = 31; public function getAge() { return $this->age; } } $object = new Person(); var_dump(json_encode($object));
Output for 5.2.0 - 7.1.0
string(26) "{"name":"albert","age":31}" string(17) "{"name":"Albert"}"
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_encode() in /in/SdBW0 on line 5
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/SdBW0 on line 9
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/SdBW0 on line 9
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/SdBW0 on line 9
Process exited with code 255.