3v4l.org

run code in 300+ PHP versions simultaneously
<?php $stuff = '{ "input": { "is_tall": [ "BOOLEAN", false ], "profile": { "fav_color": [ "STRING", true ], "sport": [ "STRING", true ] }, "awesome": "BOOLEAN" } }'; $what = json_decode($stuff); //var_dump($what); echo "is is_tall an array???\r\n"; echo is_array($what->input->is_tall)."\r\n\r\n"; echo "is profile an array???\r\n"; echo is_array($what->input->profile)."\r\n\r\n"; echo "is profile an object???\r\n"; echo is_object($what->input->profile)."\r\n\r\n";
Output for 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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
is is_tall an array??? 1 is profile an array??? is profile an object??? 1
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Fatal error: Call to undefined function json_decode() in /in/Crvuk on line 23
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_decode() in /in/Crvuk on line 23
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/Crvuk on line 23
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_decode() in /in/Crvuk on line 23
preferences:
251.98 ms | 401 KiB | 372 Q