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run code in 150+ php & hhvm versions
Bugs & Features
<?php $json = json_encode(array( 'db' => array( 'base_name' => 'BASENAME', 'table_name' => 'TABLENAME', 'col_link' => 'COLLINK', 'col_data' => 'DATACOL' ) )); echo $json;
Output for 5.2.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
{"db":{"base_name":"BASENAME","table_name":"TABLENAME","col_link":"COLLINK","col_data":"DATACOL"}}
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_encode() in /in/r9vuP on line 3
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_encode() in /in/r9vuP on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_encode() in /in/r9vuP on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_encode() in /in/r9vuP on line 3