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run code in 150+ php & hhvm versions
Bugs & Features
<?php $str = json_decode("\"foo\u0000bar\""); var_dump($str);
Output for 5.2.2 - 7.1.0
string(7) "foobar"
Output for 5.2.1
string(12) "foo\u0000bar"
Output for 5.2.0
NULL
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_decode() in /in/6NYcq 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/6NYcq 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/6NYcq 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/6NYcq on line 2