3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array('id' = > 'a','b','c','d','e','f','g'); $new_value = $array['id']; unset($arr['id']); array_unshift($array, $new_value); var_dump($array);
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.28, 5.4.0 - 5.4.31
Parse error: syntax error, unexpected '=', expecting ')' in /in/4A86U on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '=', expecting ')' in /in/4A86U on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/4A86U on line 2
Process exited with code 255.

preferences:
213.18 ms | 1395 KiB | 121 Q