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<?php $a = new StdClass; $a->a = 1; $a->b = 2; var_dump(json_encode($a)); var_dump(json_encode(array( 'a' => 1, 'b' => 2 )));
Output for 5.2.0 - 7.1.0
string(13) "{"a":1,"b":2}" string(13) "{"a":1,"b":2}"
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_encode() in /in/13PXX on line 5
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_encode() in /in/13PXX on line 5
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_encode() in /in/13PXX on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_encode() in /in/13PXX on line 5