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<?php $ob = new stdClass(); $ob->pro = 'test'; var_dump(json_encode($ob)); var_dump(json_encode(array('pro' => 'test'))); var_dump(json_encode(array('test')));
Output for 5.2.0 - 7.1.0
string(14) "{"pro":"test"}" string(14) "{"pro":"test"}" string(8) "["test"]"
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_encode() in /in/FveqW on line 6
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_encode() in /in/FveqW on line 6
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_encode() in /in/FveqW on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_encode() in /in/FveqW on line 6