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run code in 150+ php & hhvm versions
Bugs & Features
<?php $json = '{"largenum":123456789012345678901234567890}'; $x = json_decode($json); var_dump($x->largenum); $x = json_decode($json, false, 512, JSON_BIGINT_AS_STRING); var_dump($x->largenum);
Output for 5.4.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
float(1.2345678901235E+29) string(30) "123456789012345678901234567890"
Output for 5.3.0 - 5.3.29
float(1.2345678901235E+29) Notice: Use of undefined constant JSON_BIGINT_AS_STRING - assumed 'JSON_BIGINT_AS_STRING' in /in/pBLne on line 6 Warning: json_decode() expects at most 3 parameters, 4 given in /in/pBLne on line 6 Notice: Trying to get property of non-object in /in/pBLne on line 7 NULL
Output for 5.2.4 - 5.2.17
float(1.2345678901235E+29) Notice: Use of undefined constant JSON_BIGINT_AS_STRING - assumed 'JSON_BIGINT_AS_STRING' in /in/pBLne on line 6 Warning: json_decode() expects at most 2 parameters, 4 given in /in/pBLne on line 6 Notice: Trying to get property of non-object in /in/pBLne on line 7 NULL
Output for 5.2.0 - 5.2.3
int(9223372036854775807) Notice: Use of undefined constant JSON_BIGINT_AS_STRING - assumed 'JSON_BIGINT_AS_STRING' in /in/pBLne on line 6 Warning: json_decode() expects at most 2 parameters, 4 given in /in/pBLne on line 6 Notice: Trying to get property of non-object in /in/pBLne on line 7 NULL
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_decode() in /in/pBLne on line 4
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_decode() in /in/pBLne on line 4
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_decode() in /in/pBLne on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_decode() in /in/pBLne on line 4