3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $json = array('status' => 0, 'custom_message' => 'ganz cool so wie das ist'); echo json_encode($json_message);
Output for 5.2.0 - 7.2.0
Notice: Undefined variable: json_message in /in/uctf8 on line 5 null
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_encode() in /in/uctf8 on line 5
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: json_encode() in /in/uctf8 on line 5
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: json_encode() in /in/uctf8 on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: json_encode() in /in/uctf8 on line 5