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run code in 150+ php & hhvm versions
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<?php $test = json_decode('{"some":"json here"}'); print_r($test); print_r(json_decode($test)); echo ' '; $tes2t = json_decode('{"some":"json here}'); print_r($tes2t);
Output for 5.2.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
stdClass Object ( [some] => json here ) Warning: json_decode() expects parameter 1 to be string, object given in /in/kOfX7 on line 6
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_decode() in /in/kOfX7 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/kOfX7 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_decode() in /in/kOfX7 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/kOfX7 on line 3