3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(json_encode(array(array('username' => 'meh', 'love_points' => 42), array('username' => 'nope', 'love_points' => 23));
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.26
Parse error: syntax error, unexpected ';' in /in/d2dl7 on line 2
Process exited with code 255.

preferences:
179.61 ms | 1395 KiB | 63 Q