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<?php $structure = array( 'id' => 11231, 'message' => "Hello!", 'num_str' => "3", 'num_int' => 3, 'num_float' => 3.0, 'num_big' => 2123123154123341223341562341238712389712331123231123123123121331231, ); $options = JSON_NUMERIC_CHECK; if (version_compare(PHP_VERSION, '5.4.0') >= 0) { $options = $options | JSON_PRETTY_PRINT; } var_dump(json_encode($structure, $options));
Output for 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.12 - 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
string(138) "{ "id": 11231, "message": "Hello!", "num_str": 3, "num_int": 3, "num_float": 3, "num_big": 2.123123154123341e+66 }"
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.37, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20
string(136) "{ "id": 11231, "message": "Hello!", "num_str": 3, "num_int": 3, "num_float": 3, "num_big": 2.1231231541233e+66 }"
Output for 5.3.3 - 5.3.29
string(99) "{"id":11231,"message":"Hello!","num_str":3,"num_int":3,"num_float":3,"num_big":2.1231231541233e+66}"
Output for 5.3.0 - 5.3.2
Notice: Use of undefined constant JSON_NUMERIC_CHECK - assumed 'JSON_NUMERIC_CHECK' in /in/Ot1GY on line 12 Warning: json_encode() expects parameter 2 to be long, string given in /in/Ot1GY on line 18 NULL
Output for 5.2.0 - 5.2.17
Notice: Use of undefined constant JSON_NUMERIC_CHECK - assumed 'JSON_NUMERIC_CHECK' in /in/Ot1GY on line 12 Warning: json_encode() expects exactly 1 parameter, 2 given in /in/Ot1GY on line 18 NULL
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
Notice: Use of undefined constant JSON_NUMERIC_CHECK - assumed 'JSON_NUMERIC_CHECK' in /in/Ot1GY on line 12 Fatal error: Call to undefined function json_encode() in /in/Ot1GY on line 18
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Notice: Use of undefined constant JSON_NUMERIC_CHECK - assumed 'JSON_NUMERIC_CHECK' in /in/Ot1GY on line 12 Fatal error: Call to undefined function: json_encode() in /in/Ot1GY on line 18
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Notice: Use of undefined constant JSON_NUMERIC_CHECK - assumed 'JSON_NUMERIC_CHECK' in /in/Ot1GY on line 12 Fatal error: Call to undefined function: json_encode() in /in/Ot1GY on line 18
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Notice: Use of undefined constant JSON_NUMERIC_CHECK - assumed 'JSON_NUMERIC_CHECK' in /in/Ot1GY on line 12 Fatal error: Call to undefined function: json_encode() in /in/Ot1GY on line 18
preferences:
225.47 ms | 401 KiB | 350 Q