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<?php var_dump(json_decode("true ")); var_dump(json_decode("[true ]"));
based on qMcE6
Output for 5.4.23 - 7.2.0
bool(true) array(1) { [0]=> bool(true) }
Output for 5.2.0, 5.2.9 - 5.4.22
NULL array(1) { [0]=> bool(true) }
Output for 5.2.1 - 5.2.8
string(5) "true " array(1) { [0]=> bool(true) }
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_decode() in /in/9ZlLv on line 2
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_decode() in /in/9ZlLv on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_decode() in /in/9ZlLv on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_decode() in /in/9ZlLv on line 2