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<?php $st = new stdclass; $st->test = INF; var_dump(json_encode($st));
Output for 5.5.0 - 5.5.37, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
bool(false)
Output for 5.3.3 - 5.3.29, 5.4.0 - 5.4.45
Warning: json_encode(): double INF does not conform to the JSON spec, encoded as 0 in /in/Bodte on line 6 string(10) "{"test":0}"
Output for 5.2.10 - 5.2.17, 5.3.0 - 5.3.2
Warning: [json] (php_json_encode) double INF does not conform to the JSON spec, encoded as 0 in /in/Bodte on line 6 string(10) "{"test":0}"
Output for 5.2.0 - 5.2.9
Warning: [json] (json_encode_r) double INF does not conform to the JSON spec, encoded as 0. in /in/Bodte on line 6 string(10) "{"test":0}"
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Fatal error: Call to undefined function json_encode() in /in/Bodte 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/Bodte on line 6
Process exited with code 255.
Output for 4.3.6 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: json_encode() in /in/Bodte on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.5
Notice: Use of undefined constant INF - assumed 'INF' in /in/Bodte on line 4 Fatal error: Call to undefined function: json_encode() in /in/Bodte on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Notice: Use of undefined constant INF - assumed 'INF' in /in/Bodte on line 4 Fatal error: Call to undefined function: json_encode() in /in/Bodte on line 6

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