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run code in 150+ php & hhvm versions
Bugs & Features
<?php $fact = "PHP越來越重"; $reason = "因為她長大了"; echo json_encode(compact('fact','reason'));
Output for 5.2.0 - 7.1.0
{"fact":"PHP\u8d8a\u4f86\u8d8a\u91cd","reason":"\u56e0\u70ba\u5979\u9577\u5927\u4e86"}
Output for 5.0.0 - 5.1.6
Fatal error: Call to undefined function json_encode() in /in/hYqno 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/hYqno 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/hYqno 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/hYqno on line 5