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<?php json_decode(""); echo /*json_last_error_msg(),*/ json_last_error(), "\n"; json_decode("null"); echo /*json_last_error_msg(),*/ json_last_error(), "\n"; json_decode("NULL"); echo /*json_last_error_msg(),*/ json_last_error(), "\n";
Output for 7.0.0 - 7.0.33, 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
4 0 4
Output for 5.6.0 - 5.6.38
0 0 4
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38
0 0 0
Output for 5.2.0 - 5.2.17
Fatal error: Call to undefined function json_last_error() in /in/1uO3P on line 5
Process exited with code 255.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Fatal error: Call to undefined function json_decode() in /in/1uO3P on line 3
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_decode() in /in/1uO3P on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: json_decode() in /in/1uO3P on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_decode() in /in/1uO3P on line 3

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